St Helens

St Helens is covered by postcode districts L34, WA5, WA9, WA10 and WA11. It is mostly in the St. Helens council area: 2,855 of its 2,856 postcodes. The other is in Warrington.

ONS publishes this built-up area as St Helens (St. Helens).

Typical price £171,500 Homes sold in St Helens, last 12 months. ▲ 0.9% on the year before Gigabit broadband 2,597 of 2,768 postcodes where every home and business can get it Flooding Some at high risk 96 of 2,856 postcodes have a home or business in an area at risk; 247 homes and businesses at high or medium risk Schools 12 8 primary schools and 4 secondary schools at its postcodes, or more

Every postcode in St Helens, by flood risk

Map of every postcode in St Helens, by flood risk Of the 2,856 postcodes in St Helens that ONS places, 28 have a home or business at high risk, 6 are at medium risk at worst, 59 are at low risk at worst, 3 are at very low risk only and 2,760 are not on the Environment Agency's at-risk list. 4 groups of postcodes at high or medium risk are outlined: 7 postcodes at high or medium risk; 7 postcodes at high or medium risk; 6 postcodes at high or medium risk; 5 postcodes at high or medium risk. Places named: St Helens, Prescot. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. M62A580A58 L34 2GA: not on the flood risk listWA10 1AA: not on the flood risk listWA10 1AB: not on the flood risk listWA10 1AD: not on the flood risk listWA10 1AF: not on the flood risk listWA10 1AJ: not on the flood risk listWA10 1AU: not on the flood risk listWA10 1BA: not on the flood risk listWA10 1BD: not on the flood risk listWA10 1BF: not on the flood risk listWA10 1BJ: not on the flood risk listWA10 1DD: not on the flood risk listWA10 1DF: not on the flood risk listWA10 1DQ: not on the flood risk listWA10 1DS: not on the flood risk listWA10 1DU: not on the flood risk listWA10 1DZ: not on the flood risk listWA10 1EJ: not on the flood risk listWA10 1EN: not on the flood risk listWA10 1EP: not on the flood risk listWA10 1ET: not on the flood risk listWA10 1FY: not on the flood risk listWA10 1FZ: not on the flood risk listWA10 1GJ: not on the flood risk listWA10 1GL: not on the flood risk listWA10 1GQ: not on the flood risk listWA10 1GR: not on the flood risk listWA10 1GT: not on the flood risk listWA10 1HT: not on the flood risk listWA10 1HX: not on the flood risk listWA10 1JB: not on the flood risk listWA10 1JR: not on the flood risk listWA10 1LD: not on the flood risk listWA10 1LP: not on the flood risk listWA10 1ND: not on the flood risk listWA10 1NG: not on the flood risk listWA10 1PN: not on the flood risk listWA10 1PY: not on the flood risk listWA10 1QP: not on the flood risk listWA10 1RZ: not on the flood risk listWA10 1TG: not on the flood risk listWA10 1TP: not on the flood risk listWA10 1TQ: not on the flood risk listWA10 1TU: not on the flood risk listWA10 1TY: not on the flood risk listWA10 1UF: not on the flood risk listWA10 2AB: not on the flood risk listWA10 2AD: not on the flood risk listWA10 2AH: not on the flood risk listWA10 2AJ: not on the flood risk listWA10 2AN: not on the flood risk listWA10 2AQ: not on the flood risk listWA10 2AR: not on the flood risk listWA10 2AU: not on the flood risk listWA10 2AY: not on the flood risk listWA10 2AZ: not on the flood risk listWA10 2BE: not on the flood risk listWA10 2BF: not on the flood risk listWA10 2BG: not on the flood risk listWA10 2BH: not on the flood risk listWA10 2BN: not on the flood risk listWA10 2BP: not on the flood risk listWA10 2BW: not on the flood risk listWA10 2BZ: not on the flood risk listWA10 2DH: not on the flood risk listWA10 2DJ: not on the flood risk listWA10 2DT: not on the flood risk listWA10 2DZ: not on the flood risk listWA10 2EF: not on the flood risk listWA10 2ER: not on the flood risk listWA10 2ET: not on the flood risk listWA10 2EX: not on the flood risk listWA10 2EZ: not on the flood risk listWA10 2GA: not on the flood risk listWA10 2HG: not on the flood risk listWA10 2HJ: not on the flood risk listWA10 2HP: not on the flood risk listWA10 2HU: not on the flood risk listWA10 2HW: not on the flood risk listWA10 2JT: not on the flood risk listWA10 2JZ: not on the flood risk listWA10 2LN: not on the flood risk listWA10 2LR: not on the flood risk listWA10 2LT: not on the flood risk listWA10 2LU: not on the flood risk listWA10 2NB: not on the flood risk listWA10 2NL: not on the flood risk listWA10 2NP: not on the flood risk listWA10 2PL: not on the flood risk listWA10 2PT: not on the flood risk listWA10 2PY: not on the flood risk listWA10 2RY: not on the flood risk listWA10 2RZ: not on the flood risk listWA10 2SB: not on the flood risk listWA10 2SG: not on the flood risk listWA10 2SL: not on the flood risk listWA10 2SP: not on the flood risk listWA10 2UB: not on the flood risk listWA10 2UE: not on the flood risk listWA10 2UF: not on the flood risk listWA10 2UG: not on the flood risk listWA10 2UH: not on the flood risk listWA10 2UL: not on the flood risk listWA10 2UQ: not on the flood risk listWA10 3AB: not on the flood risk listWA10 3AD: not on the flood risk listWA10 3AE: not on the flood risk listWA10 3AG: not on the flood risk listWA10 3AH: not on the flood risk listWA10 3AL: not on the flood risk listWA10 3AP: not on the flood risk listWA10 3AR: not on the flood risk listWA10 3AS: not on the flood risk listWA10 3AX: not on the flood risk listWA10 3BE: not on the flood risk listWA10 3BG: not on the flood risk listWA10 3BH: not on the flood risk listWA10 3BJ: not on the flood risk listWA10 3BL: not on the flood risk listWA10 3BN: not on the flood risk listWA10 3BP: not on the flood risk listWA10 3BY: not on the flood risk listWA10 3BZ: not on the flood risk listWA10 3DB: not on the flood risk listWA10 3DD: not on the flood risk listWA10 3DL: not on the flood risk listWA10 3DN: not on the flood risk listWA10 3DT: not on the flood risk listWA10 3DW: not on the flood risk listWA10 3EB: not on the flood risk listWA10 3EH: not on the flood risk listWA10 3EN: not on the flood risk listWA10 3EP: not on the flood risk listWA10 3EQ: not on the flood risk listWA10 3EU: not on the flood risk listWA10 3HE: not on the flood risk listWA10 3HF: not on the flood risk listWA10 3HG: not on the flood risk listWA10 3HL: not on the flood risk listWA10 3HR: not on the flood risk listWA10 3HU: not on the flood risk listWA10 3JA: not on the flood risk listWA10 3JH: not on the flood risk listWA10 3JL: not on the flood risk listWA10 3JQ: not on the flood risk listWA10 3JR: not on the flood risk listWA10 3JS: not on the flood risk listWA10 3JX: not on the flood risk listWA10 3JY: not on the flood risk listWA10 3JZ: not on the flood risk listWA10 3LB: not on the flood risk listWA10 3LF: not on the flood risk listWA10 3LH: not on the flood risk listWA10 3LL: not on the flood risk listWA10 3LR: not on the flood risk listWA10 3LZ: not on the flood risk listWA10 3ND: not on the flood risk listWA10 3NE: not on the flood risk listWA10 3NF: not on the flood risk listWA10 3NG: not on the flood risk listWA10 3NH: not on the flood risk listWA10 3NT: not on the flood risk listWA10 3NU: not on the flood risk listWA10 3NX: not on the flood risk listWA10 3NY: not on the flood risk listWA10 3PA: not on the flood risk listWA10 3PB: not on the flood risk listWA10 3PD: not on the flood risk listWA10 3PN: not on the flood risk listWA10 3PP: not on the flood risk listWA10 3PS: not on the flood risk listWA10 3PX: not on the flood risk listWA10 3QF: not on the flood risk listWA10 3QG: not on the flood risk listWA10 3QL: not on the flood risk listWA10 3QS: not on the flood risk listWA10 3QU: not on the flood risk listWA10 3RA: not on the flood risk listWA10 3RN: not on the flood risk listWA10 3RP: not on the flood risk listWA10 3RR: not on the flood risk listWA10 3RS: not on the flood risk listWA10 3RW: not on the flood risk listWA10 3RX: not on the flood risk listWA10 3SH: not on the flood risk listWA10 3SS: not on the flood risk listWA10 3SU: not on the flood risk listWA10 3SZ: not on the flood risk listWA10 3TD: not on the flood risk listWA10 3TE: not on the flood risk listWA10 3TH: not on the flood risk listWA10 3TP: not on the flood risk listWA10 3TS: not on the flood risk listWA10 3TU: not on the flood risk listWA10 3TY: not on the flood risk listWA10 3UF: not on the flood risk listWA10 3UY: not on the flood risk listWA10 3XF: not on the flood risk listWA10 3XJ: not on the flood risk listWA10 3XL: not on the flood risk listWA10 3XQ: not on the flood risk listWA10 3XW: not on the flood risk listWA10 4AB: not on the flood risk listWA10 4AF: not on the flood risk listWA10 4AH: not on the flood risk listWA10 4AJ: not on the flood risk listWA10 4AN: not on the flood risk listWA10 4AQ: not on the flood risk listWA10 4AR: not on the flood risk listWA10 4AU: not on the flood risk listWA10 4AZ: not on the flood risk listWA10 4BE: not on the flood risk listWA10 4BJ: not on the flood risk listWA10 4BW: not on the flood risk listWA10 4BY: not on the flood risk listWA10 4DA: not on the flood risk listWA10 4DB: not on the flood risk listWA10 4DD: not on the flood risk listWA10 4DG: not on the flood risk listWA10 4DH: not on the flood risk listWA10 4DJ: not on the flood risk listWA10 4DL: not on the flood risk listWA10 4DQ: not on the flood risk listWA10 4DS: not on the flood risk listWA10 4ED: not on the flood risk listWA10 4EG: not on the flood risk listWA10 4EP: not on the flood risk listWA10 4ES: not on the flood risk listWA10 4EX: not on the flood risk listWA10 4HB: not on the flood risk listWA10 4HG: not on the flood risk listWA10 4HH: not on the flood risk listWA10 4HL: not on the flood risk listWA10 4HT: not on the flood risk listWA10 4JG: not on the flood risk listWA10 4JH: not on the flood risk listWA10 4JJ: not on the flood risk listWA10 4JP: not on the flood risk listWA10 4LE: not on the flood risk listWA10 4LS: not on the flood risk listWA10 4NN: not on the flood risk listWA10 4NP: not on the flood risk listWA10 4NS: not on the flood risk listWA10 4NZ: not on the flood risk listWA10 4PB: not on the flood risk listWA10 4PH: not on the flood risk listWA10 4PU: not on the flood risk listWA10 4QD: not on the flood risk listWA10 4QE: not on the flood risk listWA10 4QF: not on the flood risk listWA10 4QG: not on the flood risk listWA10 4QH: not on the flood risk listWA10 4QL: not on the flood risk listWA10 4QQ: not on the flood risk listWA10 4QU: not on the flood risk listWA10 5AA: not on the flood risk listWA10 5AB: not on the flood risk listWA10 5AD: not on the flood risk listWA10 5AE: not on the flood risk listWA10 5AG: not on the flood risk listWA10 5AH: not on the flood risk listWA10 5AJ: not on the flood risk listWA10 5AL: not on the flood risk listWA10 5AN: not on the flood risk listWA10 5AP: not on the flood risk listWA10 5AS: not on the flood risk listWA10 5AU: not on the flood risk listWA10 5AZ: not on the flood risk listWA10 5BE: not on the flood risk listWA10 5BF: not on the flood risk listWA10 5BG: not on the flood risk listWA10 5BJ: not on the flood risk listWA10 5BN: not on the flood risk listWA10 5BP: not on the flood risk listWA10 5BS: not on the flood risk listWA10 5BT: not on the flood risk listWA10 5BX: not on the flood risk listWA10 5BZ: not on the flood risk listWA10 5DA: not on the flood risk listWA10 5DD: not on the flood risk listWA10 5DF: not on the flood risk listWA10 5DG: not on the flood risk listWA10 5DH: not on the flood risk listWA10 5DJ: not on the flood risk listWA10 5DL: not on the flood risk listWA10 5DQ: not on the flood risk listWA10 5DS: not on the flood risk listWA10 5DX: not on the flood risk listWA10 5DY: not on the flood risk listWA10 5DZ: not on the flood risk listWA10 5EA: not on the flood risk listWA10 5EE: not on the flood risk listWA10 5EP: not on the flood risk listWA10 5ET: not on the flood risk listWA10 5FN: not on the flood risk listWA10 5FR: not on the flood risk listWA10 5GA: not on the flood risk listWA10 5HA: not on the flood risk listWA10 5HB: not on the flood risk listWA10 5HE: not on the flood risk listWA10 5HH: not on the flood risk listWA10 5HJ: not on the flood risk listWA10 5HP: not on the flood risk listWA10 5HU: not on the flood risk listWA10 5JA: not on the flood risk listWA10 5JB: not on the flood risk listWA10 5JP: not on the flood risk listWA10 5JR: not on the flood risk listWA10 5JS: not on the flood risk listWA10 5LD: not on the flood risk listWA10 5LH: not on the flood risk listWA10 5LL: not on the flood risk listWA10 5LN: not on the flood risk listWA10 5NA: not on the flood risk listWA10 5NB: not on the flood risk listWA10 5NE: not on the flood risk listWA10 5NG: not on the flood risk listWA10 5NH: not on the flood risk listWA10 5NJ: not on the flood risk listWA10 5NN: not on the flood risk listWA10 5NP: not on the flood risk listWA10 5NR: not on the flood risk listWA10 5NW: not on the flood risk listWA10 5NY: not on the flood risk listWA10 5NZ: not on the flood risk listWA10 5PA: not on the flood risk listWA10 5PD: not on the flood risk listWA10 5PH: not on the flood risk listWA10 5PR: not on the flood risk listWA10 5QY: not on the flood risk listWA10 5RB: not on the flood risk listWA10 6AB: not on the flood risk listWA10 6AE: not on the flood risk listWA10 6AH: not on the flood risk listWA10 6AP: not on the flood risk listWA10 6BH: not on the flood risk listWA10 6BN: not on the flood risk listWA10 6BP: not on the flood risk listWA10 6BU: not on the flood risk listWA10 6BZ: not on the flood risk listWA10 6DA: not on the flood risk listWA10 6DE: not on the flood risk listWA10 6DG: not on the flood risk listWA10 6DN: not on the flood risk listWA10 6DP: not on the flood risk listWA10 6DQ: not on the flood risk listWA10 6DR: not on the flood risk listWA10 6DS: not on the flood risk listWA10 6DW: not on the flood risk listWA10 6EB: not on the flood risk listWA10 6ED: not on the flood risk listWA10 6EG: not on the flood risk listWA10 6EH: not on the flood risk listWA10 6EZ: not on the flood risk listWA10 6FP: not on the flood risk listWA10 6HE: not on the flood risk listWA10 6HG: not on the flood risk listWA10 6HL: not on the flood risk listWA10 6HQ: not on the flood risk listWA10 6HT: not on the flood risk listWA10 6HX: not on the flood risk listWA10 6JG: not on the flood risk listWA10 6JJ: not on the flood risk listWA10 6JL: not on the flood risk listWA10 6JN: not on the flood risk listWA10 6JT: not on the flood risk listWA10 6JX: not on the flood risk listWA10 6LD: not on the flood risk listWA10 6LE: not on the flood risk listWA10 6LH: not on the flood risk listWA10 6LQ: not on the flood risk listWA10 6LR: not on the flood risk listWA10 6LW: not on the flood risk listWA10 6NB: not on the flood risk listWA10 6NE: not on the flood risk listWA10 6NF: not on the flood risk listWA10 6NH: not on the flood risk listWA10 6NJ: not on the flood risk listWA10 6NS: not on the flood risk listWA10 6PA: not on the flood risk listWA10 6PB: not on the flood risk listWA10 6PE: not on the flood risk listWA10 6PG: not on the flood risk listWA10 6PJ: not on the flood risk listWA10 6PP: not on the flood risk listWA10 6PT: not on the flood risk listWA10 6PU: not on the flood risk listWA10 6PW: not on the flood risk listWA10 6PY: not on the flood risk listWA10 6QE: not on the flood risk listWA10 6RZ: not on the flood risk listWA10 6SE: not on the flood risk listWA10 6SS: not on the flood risk listWA10 6TB: not on the flood risk listWA10 6TF: not on the flood risk listWA10 6TG: not on the flood risk listWA10 6TP: not on the flood risk listWA10 6TU: not on the flood risk listWA10 6TY: not on the flood risk listWA10 6TZ: not on the flood risk listWA10 6UA: not on the flood risk listWA10 6UE: not on the flood risk listWA10 6UU: not on the flood risk listWA10 6WA: not on the flood risk listWA10 6WB: not on the flood risk listWA11 7AB: not on the flood risk listWA11 7AD: not on the flood risk listWA11 7AE: not on the flood risk listWA11 7AF: not on the flood risk listWA11 7AG: not on the flood risk listWA11 7AH: not on the flood risk listWA11 7AJ: not on the flood risk listWA11 7AP: not on the flood risk listWA11 7AR: not on the flood risk listWA11 7AU: not on the flood risk listWA11 7AW: not on the flood risk listWA11 7AY: not on the flood risk listWA11 7AZ: not on the flood risk listWA11 7BA: not on the flood risk listWA11 7BD: not on the flood risk listWA11 7BF: not on the flood risk listWA11 7BG: not on the flood risk listWA11 7BL: not on the flood risk listWA11 7BT: not on the flood risk listWA11 7BU: not on the flood risk listWA11 7BZ: not on the flood risk listWA11 7DB: not on the flood risk listWA11 7DE: not on the flood risk listWA11 7DF: not on the flood risk listWA11 7DG: not on the flood risk listWA11 7DH: not on the flood risk listWA11 7DJ: not on the flood risk listWA11 7DL: not on the flood risk listWA11 7DN: not on the flood risk listWA11 7DP: not on the flood risk listWA11 7DQ: not on the flood risk listWA11 7DY: not on the flood risk listWA11 7EA: not on the flood risk listWA11 7EB: not on the flood risk listWA11 7EE: not on the flood risk listWA11 7EH: not on the flood risk listWA11 7EL: not on the flood risk listWA11 7EN: not on the flood risk listWA11 7EP: not on the flood risk listWA11 7ER: not on the flood risk listWA11 7ES: not on the flood risk listWA11 7EU: not on the flood risk listWA11 7EZ: not on the flood risk listWA11 7FT: not on the flood risk listWA11 7HB: not on the flood risk listWA11 7HF: not on the flood risk listWA11 7HG: not on the flood risk listWA11 7LX: not on the flood risk listWA11 7NA: not on the flood risk listWA11 7NE: not on the flood risk listWA11 7NF: not on the flood risk listWA11 7NG: not on the flood risk listWA11 7NL: not on the flood risk listWA11 7NP: not on the flood risk listWA11 7NR: not on the flood risk listWA11 7NS: not on the flood risk listWA11 7NU: not on the flood risk listWA11 7NW: not on the flood risk listWA11 7NX: not on the flood risk listWA11 7NZ: not on the flood risk listWA11 7PQ: not on the flood risk listWA11 7PR: not on the flood risk listWA11 7PW: not on the flood risk listWA11 7QB: not on the flood risk listWA11 7QD: not on the flood risk listWA11 7QE: not on the flood risk listWA11 7QF: not on the flood risk listWA11 7QH: not on the flood risk listWA11 7QJ: not on the flood risk listWA11 7QL: not on the flood risk listWA11 7QP: not on the flood risk listWA11 7QQ: not on the flood risk listWA11 7QR: not on the flood risk listWA11 7QT: not on the flood risk listWA11 7QW: not on the flood risk listWA11 7QX: not on the flood risk listWA11 9AB: not on the flood risk listWA11 9AF: not on the flood risk listWA11 9AG: not on the flood risk listWA11 9AH: not on the flood risk listWA11 9AJ: not on the flood risk listWA11 9AL: not on the flood risk listWA11 9AN: not on the flood risk listWA11 9AP: not on the flood risk listWA11 9AT: not on the flood risk listWA11 9AU: not on the flood risk listWA11 9AX: not on the flood risk listWA11 9AY: not on the flood risk listWA11 9BB: not on the flood risk listWA11 9BD: not on the flood risk listWA11 9BE: not on the flood risk listWA11 9BG: not on the flood risk listWA11 9BH: not on the flood risk listWA11 9BL: not on the flood risk listWA11 9BS: not on the flood risk listWA11 9BT: not on the flood risk listWA11 9BY: not on the flood risk listWA11 9BZ: not on the flood risk listWA11 9DA: not on the flood risk listWA11 9DF: not on the flood risk listWA11 9DH: not on the flood risk listWA11 9DL: not on the flood risk listWA11 9DN: not on the flood risk listWA11 9DR: not on the flood risk listWA11 9DU: not on the flood risk listWA11 9DW: not on the flood risk listWA11 9DY: not on the flood risk listWA11 9DZ: not on the flood risk listWA11 9EB: not on the flood risk listWA11 9EE: not on the flood risk listWA11 9EF: not on the flood risk listWA11 9EJ: not on the flood risk listWA11 9EN: not on the flood risk listWA11 9EP: not on the flood risk listWA11 9EU: not on the flood risk listWA11 9EW: not on the flood risk listWA11 9HB: not on the flood risk listWA11 9HD: not on the flood risk listWA11 9HG: not on the flood risk listWA11 9HH: not on the flood risk listWA11 9HJ: not on the flood risk listWA11 9HL: not on the flood risk listWA11 9HN: not on the flood risk listWA11 9HP: not on the flood risk listWA11 9HR: not on the flood risk listWA11 9HU: not on the flood risk listWA11 9HX: not on the flood risk listWA11 9HZ: not on the flood risk listWA11 9JE: not on the flood risk listWA11 9JF: not on the flood risk listWA11 9JJ: not on the flood risk listWA11 9JL: not on the flood risk listWA11 9JN: not on the flood risk listWA11 9JR: not on the flood risk listWA11 9JS: not on the flood risk listWA11 9JX: not on the flood risk listWA11 9LB: not on the flood risk listWA11 9LG: not on the flood risk listWA11 9LH: not on the flood risk listWA11 9LQ: not on the flood risk listWA11 9LR: not on the flood risk listWA11 9LS: not on the flood risk listWA11 9LT: not on the flood risk listWA11 9LU: not on the flood risk listWA11 9LZ: not on the flood risk listWA11 9NA: not on the flood risk listWA11 9NG: not on the flood risk listWA11 9NH: not on the flood risk listWA11 9NS: not on the flood risk listWA11 9NU: not on the flood risk listWA11 9PD: not on the flood risk listWA11 9PE: not on the flood risk listWA11 9PG: not on the flood risk listWA11 9PJ: not on the flood risk listWA11 9PT: not on the flood risk listWA11 9PW: not on the flood risk listWA11 9PZ: not on the flood risk listWA11 9QB: not on the flood risk listWA11 9QF: not on the flood risk listWA11 9QR: not on the flood risk listWA11 9QT: not on the flood risk listWA11 9QY: not on the flood risk listWA11 9RB: not on the flood risk listWA11 9RE: not on the flood risk listWA11 9RH: not on the flood risk listWA11 9RJ: not on the flood risk listWA11 9RN: not on the flood risk listWA11 9RW: not on the flood risk listWA11 9YA: not on the flood risk listWA11 9YB: not on the flood risk listWA11 9YE: not on the flood risk listWA11 9YH: not on the flood risk listWA11 9YJ: not on the flood risk listWA11 9YN: not on the flood risk listWA5 4AD: not on the flood risk listWA9 1AD: not on the flood risk listWA9 1AG: not on the flood risk listWA9 1AH: not on the flood risk listWA9 1AJ: not on the flood risk listWA9 1AN: not on the flood risk listWA9 1AW: not on the flood risk listWA9 1AX: not on the flood risk listWA9 1BA: not on the flood risk listWA9 1BF: not on the flood risk listWA9 1BG: not on the flood risk listWA9 1BH: not on the flood risk listWA9 1BL: not on the flood risk listWA9 1BT: not on the flood risk listWA9 1BU: not on the flood risk listWA9 1BX: not on the flood risk listWA9 1BY: not on the flood risk listWA9 1DF: not on the flood risk listWA9 1DH: not on the flood risk listWA9 1DL: not on the flood risk listWA9 1DP: not on the flood risk listWA9 1DW: not on the flood risk listWA9 1DY: not on the flood risk listWA9 1ED: not on the flood risk listWA9 1EH: not on the flood risk listWA9 1EJ: not on the flood risk listWA9 1EL: not on the flood risk listWA9 1EN: not on the flood risk listWA9 1EY: not on the flood risk listWA9 1FH: not on the flood risk listWA9 1FJ: not on the flood risk listWA9 1FN: not on the flood risk listWA9 1FR: not on the flood risk listWA9 1FS: not on the flood risk listWA9 1GA: not on the flood risk listWA9 1HB: not on the flood risk listWA9 1HH: not on the flood risk listWA9 1HJ: not on the flood risk listWA9 1HS: not on the flood risk listWA9 1HU: not on the flood risk listWA9 1HW: not on the flood risk listWA9 1HX: not on the flood risk listWA9 1HY: not on the flood risk listWA9 1JB: not on the flood risk listWA9 1JF: not on the flood risk listWA9 1JJ: not on the flood risk listWA9 1JL: not on the flood risk listWA9 1JU: not on the flood risk listWA9 1JZ: not on the flood risk listWA9 1LA: not on the flood risk listWA9 1LD: not on the flood risk listWA9 1LN: not on the flood risk listWA9 1LT: not on the flood risk listWA9 1LZ: not on the flood risk listWA9 1NA: not on the flood risk listWA9 1NX: not on the flood risk listWA9 1NY: not on the flood risk listWA9 1PA: not on the flood risk listWA9 1PE: not on the flood risk listWA9 1PF: not on the flood risk listWA9 1PH: not on the flood risk listWA9 1PL: not on the flood risk listWA9 1PN: not on the flood risk listWA9 1PX: not on the flood risk listWA9 1PY: not on the flood risk listWA9 1QB: not on the flood risk listWA9 1QE: not on the flood risk listWA9 1QL: not on the flood risk listWA9 1RB: not on the flood risk listWA9 1RD: not on the flood risk listWA9 1RE: not on the flood risk listWA9 1RH: not on the flood risk listWA9 1RL: not on the flood risk listWA9 1RQ: not on the flood risk listWA9 1RR: not on the flood risk listWA9 1RZ: not on the flood risk listWA9 1SA: not on the flood risk listWA9 1SB: not on the flood risk listWA9 1SE: not on the flood risk listWA9 1SH: not on the flood risk listWA9 1SL: not on the flood risk listWA9 1SP: not on the flood risk listWA9 1SW: not on the flood risk listWA9 1SY: not on the flood risk listWA9 1TA: not on the flood risk listWA9 1TT: not on the flood risk listWA9 1TW: not on the flood risk listWA9 1UB: not on the flood risk listWA9 2AB: not on the flood risk listWA9 2AD: not on the flood risk listWA9 2AE: not on the flood risk listWA9 2AF: not on the flood risk listWA9 2AH: not on the flood risk listWA9 2AJ: not on the flood risk listWA9 2AP: not on the flood risk listWA9 2AS: not on the flood risk listWA9 2AT: not on the flood risk listWA9 2AU: not on the flood risk listWA9 2AW: not on the flood risk listWA9 2BA: not on the flood risk listWA9 2BB: not on the flood risk listWA9 2BD: not on the flood risk listWA9 2BE: not on the flood risk listWA9 2BH: not on the flood risk listWA9 2BL: not on the flood risk listWA9 2BN: not on the flood risk listWA9 2BU: not on the flood risk listWA9 2DG: not on the flood risk listWA9 2DL: not on the flood risk listWA9 2DR: not on the flood risk listWA9 2DW: not on the flood risk listWA9 2DY: not on the flood risk listWA9 2HA: not on the flood risk listWA9 2HB: not on the flood risk listWA9 2HD: not on the flood risk listWA9 2HF: not on the flood risk listWA9 2HJ: not on the flood risk listWA9 2HL: not on the flood risk listWA9 2HS: not on the flood risk listWA9 2HT: not on the flood risk listWA9 2JD: not on the flood risk listWA9 2JE: not on the flood risk listWA9 2JF: not on the flood risk listWA9 2JJ: not on the flood risk listWA9 2JN: not on the flood risk listWA9 2JQ: not on the flood risk listWA9 2JR: not on the flood risk listWA9 2JS: not on the flood risk listWA9 2JT: not on the flood risk listWA9 2LN: not on the flood risk listWA9 2LS: not on the flood risk listWA9 2LT: not on the flood risk listWA9 2LU: not on the flood risk listWA9 2LZ: not on the flood risk listWA9 2NA: not on the flood risk listWA9 2NL: not on the flood risk listWA9 2NN: not on the flood risk listWA9 2NP: not on the flood risk listWA9 2PH: not on the flood risk listWA9 2PN: not on the flood risk listWA9 2PP: not on the flood risk listWA9 2PR: not on the flood risk listWA9 2PS: not on the flood risk listWA9 2PU: not on the flood risk listWA9 2PW: not on the flood risk listWA9 2QE: not on the flood risk listWA9 2QF: not on the flood risk listWA9 2QJ: not on the flood risk listWA9 2QN: not on the flood risk listWA9 2QZ: not on the flood risk listWA9 2RE: not on the flood risk listWA9 2RF: not on the flood risk listWA9 2RJ: not on the flood risk listWA9 2RU: not on the flood risk listWA9 3AA: not on the flood risk listWA9 3AD: not on the flood risk listWA9 3AG: not on the flood risk listWA9 3AH: not on the flood risk listWA9 3AL: not on the flood risk listWA9 3AQ: not on the flood risk listWA9 3AR: not on the flood risk listWA9 3AT: not on the flood risk listWA9 3AX: not on the flood risk listWA9 3BD: not on the flood risk listWA9 3BJ: not on the flood risk listWA9 3BP: not on the flood risk listWA9 3BQ: not on the flood risk listWA9 3BT: not on the flood risk listWA9 3BX: not on the flood risk listWA9 3DB: not on the flood risk listWA9 3DD: not on the flood risk listWA9 3DF: not on the flood risk listWA9 3DH: not on the flood risk listWA9 3DJ: not on the flood risk listWA9 3DP: not on the flood risk listWA9 3DQ: not on the flood risk listWA9 3DZ: not on the flood risk listWA9 3EA: not on the flood risk listWA9 3EE: not on the flood risk listWA9 3EN: not on the flood risk listWA9 3EZ: not on the flood risk listWA9 3FA: not on the flood risk listWA9 3FB: not on the flood risk listWA9 3FD: not on the flood risk listWA9 3FE: not on the flood risk listWA9 3FY: not on the flood risk listWA9 3FZ: not on the flood risk listWA9 3GB: not on the flood risk listWA9 3GD: not on the flood risk listWA9 3GE: not on the flood risk listWA9 3GG: not on the flood risk listWA9 3GH: not on the flood risk listWA9 3GL: not on the flood risk listWA9 3GR: not on the flood risk listWA9 3GT: not on the flood risk listWA9 3HL: not on the flood risk listWA9 3HN: not on the flood risk listWA9 3HR: not on the flood risk listWA9 3HS: not on the flood risk listWA9 3HX: not on the flood risk listWA9 3HZ: not on the flood risk listWA9 3JF: not on the flood risk listWA9 3JG: not on the flood risk listWA9 3JH: not on the flood risk listWA9 3JJ: not on the flood risk listWA9 3JQ: not on the flood risk listWA9 3LA: not on the flood risk listWA9 3LB: not on the flood risk listWA9 3LF: not on the flood risk listWA9 3LL: not on the flood risk listWA9 3LR: not on the flood risk listWA9 3LX: not on the flood risk listWA9 3NA: not on the flood risk listWA9 3ND: not on the flood risk listWA9 3NF: not on the flood risk listWA9 3NG: not on the flood risk listWA9 3NH: not on the flood risk listWA9 3NY: not on the flood risk listWA9 3PA: not on the flood risk listWA9 3PH: not on the flood risk listWA9 3PN: not on the flood risk listWA9 3PY: not on the flood risk listWA9 3QJ: not on the flood risk listWA9 3QP: not on the flood risk listWA9 3QR: not on the flood risk listWA9 3QT: not on the flood risk listWA9 3RA: not on the flood risk listWA9 3RD: not on the flood risk listWA9 3RL: not on the flood risk listWA9 3RN: not on the flood risk listWA9 3RS: not on the flood risk listWA9 3RT: not on the flood risk listWA9 3SB: not on the flood risk listWA9 3SN: not on the flood risk listWA9 3SP: not on the flood risk listWA9 3SU: not on the flood risk listWA9 3TA: not on the flood risk listWA9 3TB: not on the flood risk listWA9 3TE: not on the flood risk listWA9 3TF: not on the flood risk listWA9 3TH: not on the flood risk listWA9 3TJ: not on the flood risk listWA9 3TL: not on the flood risk listWA9 3TP: not on the flood risk listWA9 3TR: not on the flood risk listWA9 3TS: not on the flood risk listWA9 3TY: not on the flood risk listWA9 3UA: not on the flood risk listWA9 3UJ: not on the flood risk listWA9 3UN: not on the flood risk listWA9 3UQ: not on the flood risk listWA9 3UT: not on the flood risk listWA9 3UX: not on the flood risk listWA9 3UZ: not on the flood risk listWA9 3WG: not on the flood risk listWA9 3WH: not on the flood risk listWA9 3WL: not on the flood risk listWA9 3WP: not on the flood risk listWA9 3WT: not on the flood risk listWA9 3XQ: not on the flood risk listWA9 3XR: not on the flood risk listWA9 3XZ: not on the flood risk listWA9 3ZD: not on the flood risk listWA9 3ZG: not on the flood risk listWA9 3ZH: not on the flood risk listWA9 3ZL: not on the flood risk listWA9 4AA: not on the flood risk listWA9 4AD: not on the flood risk listWA9 4AF: not on the flood risk listWA9 4AG: not on the flood risk listWA9 4AQ: not on the flood risk listWA9 4AR: not on the flood risk listWA9 4AU: not on the flood risk listWA9 4AX: not on the flood risk listWA9 4AY: not on the flood risk listWA9 4BA: not on the flood risk listWA9 4BB: not on the flood risk listWA9 4BD: not on the flood risk listWA9 4BG: not on the flood risk listWA9 4BP: not on the flood risk listWA9 4BZ: not on the flood risk listWA9 4DA: not on the flood risk listWA9 4DB: not on the flood risk listWA9 4DD: not on the flood risk listWA9 4DE: not on the flood risk listWA9 4DH: not on the flood risk listWA9 4DL: not on the flood risk listWA9 4DP: not on the flood risk listWA9 4DR: not on the flood risk listWA9 4DT: not on the flood risk listWA9 4DU: not on the flood risk listWA9 4DW: not on the flood risk listWA9 4DZ: not on the flood risk listWA9 4EB: not on the flood risk listWA9 4ED: not on the flood risk listWA9 4EF: not on the flood risk listWA9 4EG: not on the flood risk listWA9 4EL: not on the flood risk listWA9 4ET: not on the flood risk listWA9 4EU: not on the flood risk listWA9 4EW: not on the flood risk listWA9 4EX: not on the flood risk listWA9 4EZ: not on the flood risk listWA9 4FB: not on the flood risk listWA9 4FS: not on the flood risk listWA9 4FT: not on the flood risk listWA9 4FX: not on the flood risk listWA9 4GB: not on the flood risk listWA9 4GF: not on the flood risk listWA9 4GH: not on the flood risk listWA9 4GJ: not on the flood risk listWA9 4HB: not on the flood risk listWA9 4HE: not on the flood risk listWA9 4HF: not on the flood risk listWA9 4HL: not on the flood risk listWA9 4HP: not on the flood risk listWA9 4HR: not on the flood risk listWA9 4HT: not on the flood risk listWA9 4HU: not on the flood risk listWA9 4HY: not on the flood risk listWA9 4HZ: not on the flood risk listWA9 4JB: not on the flood risk listWA9 4JG: not on the flood risk listWA9 4JH: not on the flood risk listWA9 4JW: not on the flood risk listWA9 4LB: not on the flood risk listWA9 4LD: not on the flood risk listWA9 4LF: not on the flood risk listWA9 4LG: not on the flood risk listWA9 4LH: not on the flood risk listWA9 4LN: not on the flood risk listWA9 4LP: not on the flood risk listWA9 4LU: not on the flood risk listWA9 4LX: not on the flood risk listWA9 4LY: not on the flood risk listWA9 4NB: not on the flood risk listWA9 4ND: not on the flood risk listWA9 4NH: not on the flood risk listWA9 4NL: not on the flood risk listWA9 4NN: not on the flood risk listWA9 4NQ: not on the flood risk listWA9 4NU: not on the flood risk listWA9 4NX: not on the flood risk listWA9 4NY: not on the flood risk listWA9 4NZ: not on the flood risk listWA9 4PE: not on the flood risk listWA9 4PJ: not on the flood risk listWA9 4PL: not on the flood risk listWA9 4PR: not on the flood risk listWA9 4PW: not on the flood risk listWA9 4PX: not on the flood risk listWA9 4PZ: not on the flood risk listWA9 4QB: not on the flood risk listWA9 4QD: not on the flood risk listWA9 4QF: not on the flood risk listWA9 4QG: not on the flood risk listWA9 4QJ: not on the flood risk listWA9 4QL: not on the flood risk listWA9 4QN: not on the flood risk listWA9 4QP: not on the flood risk listWA9 4QU: not on the flood risk listWA9 4QX: not on the flood risk listWA9 4QZ: not on the flood risk listWA9 4RA: not on the flood risk listWA9 4RB: not on the flood risk listWA9 4RD: not on the flood risk listWA9 4RE: not on the flood risk listWA9 4RS: not on the flood risk listWA9 4RU: not on the flood risk listWA9 4TA: not on the flood risk listWA9 4TE: not on the flood risk listWA9 4TG: not on the flood risk listWA9 4TP: not on the flood risk listWA9 4TR: not on the flood risk listWA9 4TT: not on the flood risk listWA9 4TW: not on the flood risk listWA9 4TX: not on the flood risk listWA9 4TZ: not on the flood risk listWA9 4UA: not on the flood risk listWA9 4UH: not on the flood risk listWA9 4UN: not on the flood risk listWA9 4UP: not on the flood risk listWA9 4UR: not on the flood risk listWA9 4US: not on the flood risk listWA9 4UT: not on the flood risk listWA9 4UZ: not on the flood risk listWA9 4XA: not on the flood risk listWA9 4XB: not on the flood risk listWA9 4XH: not on the flood risk listWA9 4XJ: not on the flood risk listWA9 4XL: not on the flood risk listWA9 4XN: not on the flood risk listWA9 4XQ: not on the flood risk listWA9 4YE: not on the flood risk listWA9 4YR: not on the flood risk listWA9 4YW: not on the flood risk listWA9 4ZA: not on the flood risk listWA9 4ZD: not on the flood risk listWA9 4ZE: not on the flood risk listWA9 4ZG: not on the flood risk listWA9 4ZP: not on the flood risk listWA9 4ZS: not on the flood risk listWA9 5AA: not on the flood risk listWA9 5AB: not on the flood risk listWA9 5AF: not on the flood risk listWA9 5AG: not on the flood risk listWA9 5AU: not on the flood risk listWA9 5AY: not on the flood risk listWA9 5AZ: not on the flood risk listWA9 5BA: not on the flood risk listWA9 5BE: not on the flood risk listWA9 5BF: not on the flood risk listWA9 5BN: not on the flood risk listWA9 5BQ: not on the flood risk listWA9 5BU: not on the flood risk listWA9 5BX: not on the flood risk listWA9 5DB: not on the flood risk listWA9 5DD: not on the flood risk listWA9 5DE: not on the flood risk listWA9 5DF: not on the flood risk listWA9 5DG: not on the flood risk listWA9 5DH: not on the flood risk listWA9 5DJ: not on the flood risk listWA9 5DQ: not on the flood risk listWA9 5DT: not on the flood risk listWA9 5DY: not on the flood risk listWA9 5DZ: not on the flood risk listWA9 5EA: not on the flood risk listWA9 5EG: not on the flood risk listWA9 5EH: not on the flood risk listWA9 5EL: not on the flood risk listWA9 5EN: not on the flood risk listWA9 5EP: not on the flood risk listWA9 5EQ: not on the flood risk listWA9 5ER: not on the flood risk listWA9 5ES: not on the flood risk listWA9 5EU: not on the flood risk listWA9 5EW: not on the flood risk listWA9 5EX: not on the flood risk listWA9 5EZ: not on the flood risk listWA9 5FQ: not on the flood risk listWA9 5FR: not on the flood risk listWA9 5FT: not on the flood risk listWA9 5FU: not on the flood risk listWA9 5FW: not on the flood risk listWA9 5FX: not on the flood risk listWA9 5GA: not on the flood risk listWA9 5GB: not on the flood risk listWA9 5GD: not on the flood risk listWA9 5GG: not on the flood risk listWA9 5GH: not on the flood risk listWA9 5GL: not on the flood risk listWA9 5GP: not on the flood risk listWA9 5GQ: not on the flood risk listWA9 5GT: not on the flood risk listWA9 5GU: not on the flood risk listWA9 5GY: not on the flood risk listWA9 5GZ: not on the flood risk listWA9 5HB: not on the flood risk listWA9 5HE: not on the flood risk listWA9 5HF: not on the flood risk listWA9 5HJ: not on the flood risk listWA9 5HL: not on the flood risk listWA9 5HR: not on the flood risk listWA9 5HS: not on the flood risk listWA9 5JE: not on the flood risk listWA9 5JG: not on the flood risk listWA9 5JH: not on the flood risk listWA9 5JJ: not on the flood risk listWA9 5JN: not on the flood risk listWA9 5JQ: not on the flood risk listWA9 5JT: not on the flood risk listWA9 5JX: not on the flood risk listWA9 5LA: not on the flood risk listWA9 5LB: not on the flood risk listWA9 5LE: not on the flood risk listWA9 5LH: not on the flood risk listWA9 5LL: not on the flood risk listWA9 5LN: not on the flood risk listWA9 5LS: not on the flood risk listWA9 5LZ: not on the flood risk listWA9 5NA: not on the flood risk listWA9 5NF: not on the flood risk listWA9 5NH: not on the flood risk listWA9 5NL: not on the flood risk listWA9 5NN: not on the flood risk listWA9 5NP: not on the flood risk listWA9 5NT: not on the flood risk listWA9 5NU: not on the flood risk listWA9 5NZ: not on the flood risk listWA9 5PH: not on the flood risk listWA9 5PP: not on the flood risk listWA9 5QB: not on the flood risk listWA9 5QH: not on the flood risk listWA9 5QL: not on the flood risk listWA9 5QU: not on the flood risk listWA9 5RF: not on the flood risk listWA9 5RH: not on the flood risk listWA9 5RJ: not on the flood risk listWA9 5RP: not on the flood risk listWA9 5RR: not on the flood risk listWA9 5RS: not on the flood risk listWA9 5RT: not on the flood risk listWA9 5RW: not on the flood risk listWA9 5RZ: not on the flood risk listWA9 5SJ: not on the flood risk listWA9 5ST: not on the flood risk listWA9 5SX: not on the flood risk listWA9 5TA: not on the flood risk listWA9 5TD: not on the flood risk listWA9 5TF: not on the flood risk listWA9 5TG: not on the flood risk listWA9 5TJ: not on the flood risk listWA9 5TL: not on the flood risk listWA9 5TQ: not on the flood risk listWA9 5TR: not on the flood risk listWA9 5TW: not on the flood risk listWA9 5UA: not on the flood risk listWA9 5UB: not on the flood risk listWA9 5UE: not on the flood risk listWA9 5UF: not on the flood risk listWA9 5UG: not on the flood risk listWA9 5UP: not on the flood risk listWA9 5UT: not on the flood risk listWA9 5UU: not on the flood risk listWA9 5UY: not on the flood risk listWA9 5UZ: not on the flood risk listWA9 5WB: not on the flood risk listWA9 5WF: not on the flood risk listWA9 5WG: not on the flood risk listWA9 5WS: not on the flood risk listWA9 5XB: not on the flood risk listWA9 5XH: not on the flood risk listWA9 5XT: not on the flood risk listWA9 5XU: not on the flood risk listWA9 5XX: not on the flood risk listWA9 5YA: not on the flood risk listWA9 5YG: not on the flood risk listWA9 5YL: not on the flood risk listWA9 5YP: not on the flood risk listWA9 5YR: not on the flood risk listWA9 5YS: not on the flood risk listWA9 5YT: not on the flood risk listWA9 5YW: not on the flood risk listWA10 6RG: very low flood risk onlyWA9 4BH: very low flood risk onlyWA9 4BQ: very low flood risk onlyWA10 4DW: low flood risk at worstWA10 4DX: low flood risk at worstWA10 4DY: low flood risk at worstWA10 4DZ: low flood risk at worstWA10 4EB: low flood risk at worstWA10 4NF: low flood risk at worstWA10 4NE: low flood risk at worstWA10 4QR: low flood risk at worstWA10 4RJ: low flood risk at worstWA10 4RP: low flood risk at worstWA10 5EG: low flood risk at worstWA10 6EX: low flood risk at worstWA10 6BE: low flood risk at worstWA10 6BG: low flood risk at worstWA10 6DU: low flood risk at worstWA10 6DZ: low flood risk at worstWA10 6RL: low flood risk at worstWA10 6RU: low flood risk at worstWA11 0DQ: low flood risk at worstWA11 7BW: low flood risk at worstWA11 9BA: low flood risk at worstWA9 1EE: low flood risk at worstWA9 2EQ: low flood risk at worstWA9 2EZ: low flood risk at worstWA9 3DA: low flood risk at worstWA9 3NU: low flood risk at worstWA9 3HD: low flood risk at worstWA9 3HE: low flood risk at worstWA9 3PG: low flood risk at worstWA9 3QB: low flood risk at worstWA9 3QY: low flood risk at worstWA9 3ZB: low flood risk at worstWA9 4AT: low flood risk at worstWA9 4BS: low flood risk at worstWA9 4HN: low flood risk at worstWA9 4PN: low flood risk at worstWA9 4PH: low flood risk at worstWA9 4PQ: low flood risk at worstWA10 4QP: medium flood risk at worstWA10 4RH: medium flood risk at worstWA10 6DY: medium flood risk at worstWA9 3PL: medium flood risk at worstWA9 4AP: medium flood risk at worstWA10 4RD: high flood riskWA10 4DR: high flood riskWA10 4GX: high flood riskWA10 4QS: high flood riskWA10 4QY: high flood riskWA10 4RA: high flood riskWA10 4RB: high flood riskWA10 4RL: high flood riskWA10 6AW: high flood riskWA10 6AJ: high flood riskWA10 6AL: high flood riskWA10 6AX: high flood riskWA10 6RN: high flood riskWA10 6RP: high flood riskWA10 6RW: high flood riskWA9 3BB: high flood riskWA9 3BE: high flood riskWA9 3SS: high flood riskWA9 3ST: high flood riskWA9 3WD: high flood riskWA9 4AH: high flood riskWA9 4AJ: high flood risk St HelensPrescot 7 postcodes at high or medium risk, outlined: this goes to WA10 4RA, the one with most homes and businesses at high risk7 postcodes at high or medium risk7 postcodes at high or medium risk, outlined: this goes to WA9 3ST, the one with most homes and businesses at high risk7 postcodes at high or medium risk6 postcodes at high or medium risk, outlined: this goes to WA10 4RL, the one with most homes and businesses at high risk6 postcodes at high or medium risk5 postcodes at high or medium risk, outlined: this goes to WA9 4AJ, the one with most homes and businesses at high risk5 postcodes at high or medium risk Map of every postcode in St Helens, by flood risk Of the 2,856 postcodes in St Helens that ONS places, 28 have a home or business at high risk, 6 are at medium risk at worst, 59 are at low risk at worst, 3 are at very low risk only and 2,760 are not on the Environment Agency's at-risk list. 4 groups of postcodes at high or medium risk are outlined: 7 postcodes at high or medium risk; 7 postcodes at high or medium risk; 6 postcodes at high or medium risk; 5 postcodes at high or medium risk. Places named: St Helens, Prescot. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2 km. A57 St HelensPrescot 5 postcodes at high or medium risk, outlined: this goes to WA9 4AJ, the one with most homes and businesses at high risk5 postcodes at high or medium risk
  • A home or business at high risk: 28
  • At medium risk at worst: 6
  • At low risk at worst: 59
  • At very low risk only: 3
  • Not on the at-risk list: 2,760
  • Outline: where 5 or more postcodes at high or medium risk lie together

Of the 2,856 postcodes in St Helens that ONS places, 28 have a home or business at high risk, 6 are at medium risk at worst, 59 are at low risk at worst, 3 are at very low risk only and 2,760 are not on the Environment Agency's at-risk list.

Each mark is a postcode's centre point as ONS gives it, not a building. Press one to see its postcode and open its page. A dashed outline shows where 5 or more lie within 150 metres of each other. It is not a boundary, and no boundary is drawn. Where marks overlap, the one first in the key is drawn; the counts include every postcode.

The middle of its postcodes: latitude 53.4481, longitude -2.7359. Open this area on OpenStreetMap

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026, the centre point of each postcode; flood risk: Environment Agency, published 6 July 2026; roads, rivers and built-up areas: Contains OS data © Crown copyright and database right 2026. Drawn by us. Street map: Ordnance Survey, OS Open Zoomstack, Open Government Licence v3.0, drawn with MapLibre. How we use them

The postcodes at high risk

28 postcodes here have a home or business at high risk. These are the 12 with the most homes and businesses at that risk.

Beside each: how many of its homes and businesses the Environment Agency puts at that risk.

WA10 6RP22 at high riskWA10 4RA15 at high riskWA9 3ST15 at high riskWA10 6RW15 at high riskWA10 4QS12 at high riskWA10 4RB10 at high riskWA9 4AJ10 at high riskWA10 4QY8 at high riskWA9 3WD8 at high riskWA9 3WF8 at high riskWA9 3SS7 at high riskWA10 4RL6 at high risk

Where the postcodes at high or medium risk lie together

  • 7 postcodes at high or medium risk, outlined on the map. WA10 4RA, is the one with most homes and businesses at high risk.
  • 7 postcodes at high or medium risk, outlined on the map. WA9 3ST, is the one with most homes and businesses at high risk.
  • 6 postcodes at high or medium risk, outlined on the map. WA10 4RL, is the one with most homes and businesses at high risk.
  • 5 postcodes at high or medium risk, outlined on the map. WA9 4AJ, is the one with most homes and businesses at high risk.

What is it like to live in St Helens?

Homes sold for a typical £171,500 in the 12 months to August 2026, up 0.9% on the 12 months before. At 2,597 of the 2,768 postcodes Ofcom reports on, every home and business can get gigabit broadband. The Environment Agency counts 247 homes and businesses at high or medium risk of flooding from rivers or the sea, at 96 of its 2,856 postcodes. It has 8 primary schools and 4 secondary schools at its postcodes, or more. At least 5 GP practices are at its postcodes. The nearest railway station is St Helens Central, 650 metres from the middle of its postcodes in a straight line.

We don't rate places; here are the figures so you can judge.

Source: HM Land Registry, Ofcom, the Environment Agency, the Department for Education, NHS England and the Department for Transport, as each section of this page says. See all our data sources

What do homes cost in St Helens?

Homes in St Helens sold for a typical £171,500 in the 12 months to August 2026, across 1,032 sales, up 0.9% on the 12 months before, HM Land Registry's figures show.

£171,500 typical price, the 12 months to August 2026
12 months to August 2025
£170,000
12 months to August 2026
£171,500

▲ up 0.9% on the 12 months before

Detached£320,000 155 sales
Semi-detached£191,000 447 sales
Terraced£130,000 385 sales
Flat or maisonette£97,500 45 sales

Across the whole WA9 district, St Helens's main postcode district: a typical £175,000.

Sales at the postcodes ONS places in St Helens: standard sales of homes at market value. A typical price is the median, the middle sale. Sales take weeks to be registered, so the last month or two are incomplete. Each postcode page gives the figure for its own postcode sector.

Source: HM Land Registry Price Paid Data, files dated 28 September 2026. Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0. How we use it

Are new homes being built in St Helens?

94 of the 2,856 postcodes now in use in St Helens came into use in January 2020 or later, ONS says. In the 12 months to August 2025, 77 of the 1,326 homes sold in St Helens were newly built (6%), HM Land Registry's records show; across the WA9 district, 23%.

The newest postcodes

WA10 9NUsince June 2026WA11 7FTsince June 2026WA9 1FSsince June 2026WA9 5YNsince June 2026WA10 1GXsince May 2026WA10 3NSsince May 2026

A new postcode is often a new street or estate, but Royal Mail also makes new postcodes when it reorganises old ones, so not every one means new homes. Only postcodes still in use are counted.

New homes among the homes sold

PeriodIn St HelensAcross the WA9 district
The 12 months to August 2026 11 of 1,032 (1%) 45 of 508 (9%)
The 12 months to August 2025 77 of 1,326 (6%) 175 of 767 (23%)

Standard sales of homes at market value that HM Land Registry marks as newly built. New homes take longer to be registered than other sales, so the latest 12 months count fewer of them than were sold. A share is given from 5 sales or more.

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026; HM Land Registry Price Paid Data, files dated 28 September 2026. Contains HM Land Registry data © Crown copyright and database right 2021, Open Government Licence v3.0. How we use it

What broadband can you get in St Helens?

Ofcom reports on 2,768 of the 2,856 postcodes in St Helens. At 2,597 of them every home and business can get gigabit broadband.

Postcodes where every home can get gigabit2,597 of 2,768
Postcodes where every home can get superfast2,722 of 2,768

Ofcom gives each postcode's share of homes and businesses, not how many there are, so these count postcodes. Each postcode page has its own figures. A provider's checker answers for one address.

Check one address on Ofcom's checker

Source: Ofcom, Connected Nations, Spring 2026, data for January 2026, Open Government Licence v3.0. How we use it

Is St Helens at risk of flooding?

96 of the 2,856 postcodes in St Helens have a home or business in an area at risk of flooding from rivers or the sea, the Environment Agency says. At those, it puts 247 homes and businesses in an area at high or medium risk.

Homes and businesses in an area at risk, at 96 of 2,856 postcodes High: 172Medium: 75Low: 779Very low: 26

High: 3.3% or more a year (1 in 30). Medium: 1% to 3.3% a year. Low: 0.1% to 1% a year. Very low: under 0.1% a year (1 in 1,000). Each band is the chance of flooding in any one year.

Homes and businesses in an area at risk of flooding from rivers or the sea, as the Environment Agency counts them, added up over the postcodes. It is for the land, not each building, and leaves out surface water, groundwater and sewers. Each postcode page has its own figures and its flood warning areas.

Source: Environment Agency, Risk of Flooding from Rivers and Sea (postcodes in areas at risk), published 6 July 2026, Open Government Licence v3.0. How we use it

Which schools are in St Helens?

The open schools at the postcodes in St Helens (the first 8 primaries by distance from its middle). A school for ages 4 to 18 is listed under both. Distances are straight lines from the middle of its postcodes. Distance is not a catchment: each council sets its own admission rules.

Primary

Secondary

Find and compare schools in England, on GOV.UK

Source: Department for Education, Get Information about Schools, read 17 October 2026, Open Government Licence v3.0. Each school opens its own record there. How we use it

How far is the station from St Helens?

The nearest railway station to the centre point of the postcodes in St Helens is St Helens Central Rail Station, 650 m away in a straight line.

  • St Helens Central Rail Station Railway station 650 mWalk
  • Thatto Heath Rail Station Railway station 2.0 kmCycle
  • Lea Green Rail Station Railway station 2.5 kmCycle

Straight-line distances from the centre point, not routes. Walk: under 1.2 km. Cycle: 1.2 to 5 km. Drive: further.

Straight-line distances from the middle of the postcodes, not routes. Each postcode page lists its own nearest stations and bus stops. The Department for Transport's register does not say how often services run.

Source: Department for Transport, NaPTAN, read 17 October 2026, Open Government Licence v3.0. How we use it

Which GP surgeries are in St Helens?

The GP practices at the postcodes in St Helens, the first 5 by distance from its middle. Each practice sets the area it takes patients from, so check with it before registering.

Find a GP on the NHS website

Source: NHS England, Organisation Data Service (GP practices), read 17 October 2026, Open Government Licence v3.0. How we use it

Is St Helens safe? Crime recorded around it

Police.uk records 5,717 crimes and reports of anti-social behaviour within a mile of the middle of the postcodes in St Helens over the 12 months from September 2025 to August 2026. August 2026 is the latest month it has published. These are counts, not a rate: we hold no count of the people who live, work or pass through, so we do not say whether a place is safe.

Each month, September 2025 to August 2026

  1. 532 September 2025
  2. 487 October 2025
  3. 493 November 2025
  4. 409 December 2025
  5. 429 January 2026
  6. 401 February 2026
  7. 512 March 2026
  8. 435 April 2026
  9. 437 May 2026
  10. 522 June 2026
  11. 506 July 2026
  12. 554 August 2026

By kind, over the 12 months

Violence and sexual offences2,101 reports
Shoplifting742 reports
Public order571 reports
Anti-social behaviour552 reports
Drugs463 reports
Criminal damage and arson414 reports
Other theft262 reports
Vehicle crime168 reports

Also: other crime 141, burglary 119, robbery 54, possession of weapons 50, theft from the person 40, bicycle theft 40.

Police.uk says its locations "always represent the approximate location of a crime". Each crime is moved to the nearest of a fixed list of map points, each over a street centre, a public place or a commercial premises, chosen so that every point covers at least eight addresses or none. A mile is a wide circle: in a town it takes in the centre and its shops, where much crime is recorded.

Crime around one postcode

Source: Police.uk (data.police.uk), data to August 2026, from its download of 30 September 2026, Open Government Licence v3.0. How we use it

Who runs St Helens?

Councils
St. Helens (2,855) and Warrington (1)
Parliamentary constituencies
St Helens South and Whiston (1,937), St Helens North (918) and Warrington North (1)
Police force areas
Merseyside (2,855) and Cheshire (1)
Region
North West
Country
England

Where the place crosses a boundary, a row lists each side with its number of postcodes. Check a postcode for its own. What council am I in?

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026. See all our data sources

Moving to St Helens

Who to tell and what to sort out in your first week.

Who to tell when moving house: the full list Moving house checklist

St Helens postcodes

2,856 postcodes in use in St Helens, by district:

WA9 postcode district,1,267 postcodesWA10 postcode district,1,248 postcodesWA11 postcode district,339 postcodesL34 postcode district,1 postcodeWA5 postcode district,1 postcode

Those districts are in the WA postcode area and L postcode area.

Check a St Helens postcode

Enter a full postcode to see its ward, its flood risk, house prices in its sector and its nearest schools.

Do not know the postcode? What is my postcode?

Places near St Helens

With the typical price of a home in each, to set beside St Helens's £171,500. Distances are straight lines between the middles of each place's postcodes.

Prescot4.6 km, £200,000Haydock4.8 km, £172,500Billinge5.5 km, £245,000Burtonwood5.7 km, £195,000Newton-le-Willows6.8 km, £215,500Rainford6.8 km, £278,500Knowsley7.6 km, £246,500Ashton-in-Makerfield7.9 km, £200,000 All places A to Z

Questions about St Helens

What is it like to live in St Helens?
Homes sold for a typical £171,500 in the 12 months to August 2026, up 0.9% on the 12 months before. At 2,597 of the 2,768 postcodes Ofcom reports on, every home and business can get gigabit broadband. The Environment Agency counts 247 homes and businesses at high or medium risk of flooding from rivers or the sea, at 96 of its 2,856 postcodes. It has 8 primary schools and 4 secondary schools at its postcodes, or more. At least 5 GP practices are at its postcodes. The nearest railway station is St Helens Central, 650 metres from the middle of its postcodes in a straight line. We don't rate places; here are the figures so you can judge. Source: HM Land Registry, Ofcom, the Environment Agency, the Department for Education, NHS England and the Department for Transport, as each section of this page says.
What is the postcode for St Helens?
St Helens is covered by postcode districts L34, WA5, WA9, WA10 and WA11, across 2,856 postcodes in use. Source: ONS Postcode Directory.
How much are houses in St Helens?
Homes in St Helens sold for a typical £171,500 in the 12 months to August 2026, across 1,032 sales, up 0.9% on the 12 months before. Source: HM Land Registry Price Paid Data, files dated 28 September 2026.
What schools are in St Helens?
In St Helens, primary schools at its postcodes include Holy Cross Catholic Primary School, St Mary & St Thomas CofE Primary School and Parish Church of England Primary School, St Helens; secondary schools at its postcodes include Launchpad Centre, This Is My Education - TIME and Cowley International College. Source: Department for Education, Get Information about Schools, read 17 October 2026.
Does St Helens have a railway station?
Yes: St Helens Central is 650 metres from the centre point of the postcodes in St Helens, in a straight line. Source: Department for Transport, NaPTAN, read 17 October 2026.
What broadband can you get in St Helens?
Ofcom reports on 2,768 of the 2,856 postcodes in St Helens. At 2,597 of them every home and business can get gigabit broadband. Source: Ofcom, Connected Nations, Spring 2026.
Is St Helens at risk of flooding?
96 of the 2,856 postcodes in St Helens have a home or business in an area at risk of flooding from rivers or the sea, the Environment Agency says. At those, it puts 247 homes and businesses in an area at high or medium risk. This is long-term risk for the land, and leaves out surface water. Source: Environment Agency.
Are new homes being built in St Helens?
94 of the 2,856 postcodes now in use in St Helens came into use in January 2020 or later, ONS says. In the 12 months to August 2025, 77 of the 1,326 homes sold in St Helens were newly built (6%), HM Land Registry's records show; across the WA9 district, 23%. Source: ONS Postcode Directory and HM Land Registry Price Paid Data.

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