BS40 postcode district: Wrington and around

BS40 is a postcode district in England, with 720 postcodes in use in 5 sectors. It has postcodes in Wrington and Lower Langford. It is split between 3 councils: North Somerset (424 postcodes), Bath and North East Somerset (268) and Somerset (28).

Postcodes in use
720
Sectors
5
Councils
3 councils
Places
2 places

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

Every postcode in BS40, by flood risk

Map of every postcode in BS40, by flood risk Of the 720 postcodes in BS40 that ONS places, 53 have a home or business at high risk, 16 are at medium risk at worst, 30 are at low risk at worst, 5 are at very low risk only and 616 are not on the Environment Agency's at-risk list. 4 groups of postcodes at high or medium risk are outlined: 15 postcodes at high or medium risk; 14 postcodes at high or medium risk; 6 postcodes at high or medium risk; 5 postcodes at high or medium risk. Places named: Wrington, Cheddar, Lower Langford. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. A370 BS40 5AA: not on the flood risk listBS40 5AD: not on the flood risk listBS40 5AE: not on the flood risk listBS40 5AF: not on the flood risk listBS40 5AG: not on the flood risk listBS40 5AH: not on the flood risk listBS40 5AL: not on the flood risk listBS40 5AN: not on the flood risk listBS40 5AQ: not on the flood risk listBS40 5AR: not on the flood risk listBS40 5AS: not on the flood risk listBS40 5AT: not on the flood risk listBS40 5AW: not on the flood risk listBS40 5AX: not on the flood risk listBS40 5AZ: not on the flood risk listBS40 5BA: not on the flood risk listBS40 5BD: not on the flood risk listBS40 5BN: not on the flood risk listBS40 5BP: not on the flood risk listBS40 5BU: not on the flood risk listBS40 5BW: not on the flood risk listBS40 5BZ: not on the flood risk listBS40 5DA: not on the flood risk listBS40 5DB: not on the flood risk listBS40 5DD: not on the flood risk listBS40 5DE: not on the flood risk listBS40 5DF: not on the flood risk listBS40 5DG: not on the flood risk listBS40 5DJ: not on the flood risk listBS40 5DL: not on the flood risk listBS40 5DP: not on the flood risk listBS40 5DQ: not on the flood risk listBS40 5DU: not on the flood risk listBS40 5DZ: not on the flood risk listBS40 5EA: not on the flood risk listBS40 5EB: not on the flood risk listBS40 5ED: not on the flood risk listBS40 5EE: not on the flood risk listBS40 5EF: not on the flood risk listBS40 5EH: not on the flood risk listBS40 5EJ: not on the flood risk listBS40 5EL: not on the flood risk listBS40 5EN: not on the flood risk listBS40 5EP: not on the flood risk listBS40 5EQ: not on the flood risk listBS40 5ER: not on the flood risk listBS40 5ES: not on the flood risk listBS40 5ET: not on the flood risk listBS40 5EU: not on the flood risk listBS40 5EW: not on the flood risk listBS40 5EX: not on the flood risk listBS40 5EY: not on the flood risk listBS40 5EZ: not on the flood risk listBS40 5HA: not on the flood risk listBS40 5HB: not on the flood risk listBS40 5HE: not on the flood risk listBS40 5HG: not on the flood risk listBS40 5HL: not on the flood risk listBS40 5HN: not on the flood risk listBS40 5HR: not on the flood risk listBS40 5HS: not on the flood risk listBS40 5HX: not on the flood risk listBS40 5HY: not on the flood risk listBS40 5HZ: not on the flood risk listBS40 5JE: not on the flood risk listBS40 5LB: not on the flood risk listBS40 5LG: not on the flood risk listBS40 5LR: not on the flood risk listBS40 5LU: not on the flood risk listBS40 5NA: not on the flood risk listBS40 5NB: not on the flood risk listBS40 5ND: not on the flood risk listBS40 5NE: not on the flood risk listBS40 5NF: not on the flood risk listBS40 5NH: not on the flood risk listBS40 5NN: not on the flood risk listBS40 5NP: not on the flood risk listBS40 5NR: not on the flood risk listBS40 5NS: not on the flood risk listBS40 5NT: not on the flood risk listBS40 5NW: not on the flood risk listBS40 5NY: not on the flood risk listBS40 5NZ: not on the flood risk listBS40 5PA: not on the flood risk listBS40 5PE: not on the flood risk listBS40 5PF: not on the flood risk listBS40 5PH: not on the flood risk listBS40 5PJ: not on the flood risk listBS40 5PL: not on the flood risk listBS40 5PN: not on the flood risk listBS40 5PP: not on the flood risk listBS40 5PQ: not on the flood risk listBS40 5PR: not on the flood risk listBS40 5PS: not on the flood risk listBS40 5PT: not on the flood risk listBS40 5PU: not on the flood risk listBS40 5PX: not on the flood risk listBS40 5PZ: not on the flood risk listBS40 5QA: not on the flood risk listBS40 5QE: not on the flood risk listBS40 5QY: not on the flood risk listBS40 5QZ: not on the flood risk listBS40 5RA: not on the flood risk listBS40 5RB: not on the flood risk listBS40 5RD: not on the flood risk listBS40 5RE: not on the flood risk listBS40 5RF: not on the flood risk listBS40 5RG: not on the flood risk listBS40 5RH: not on the flood risk listBS40 5RJ: not on the flood risk listBS40 5RL: not on the flood risk listBS40 5RN: not on the flood risk listBS40 5RP: not on the flood risk listBS40 5RQ: not on the flood risk listBS40 5RS: not on the flood risk listBS40 5RT: not on the flood risk listBS40 5RU: not on the flood risk listBS40 5RW: not on the flood risk listBS40 5RX: not on the flood risk listBS40 5RY: not on the flood risk listBS40 5SA: not on the flood risk listBS40 5SB: not on the flood risk listBS40 5SD: not on the flood risk listBS40 5SE: not on the flood risk listBS40 5SG: not on the flood risk listBS40 5SH: not on the flood risk listBS40 5SJ: not on the flood risk listBS40 5SL: not on the flood risk listBS40 5SN: not on the flood risk listBS40 5SP: not on the flood risk listBS40 5SR: not on the flood risk listBS40 5SW: not on the flood risk listBS40 5TA: not on the flood risk listBS40 5TB: not on the flood risk listBS40 5TE: not on the flood risk listBS40 5TF: not on the flood risk listBS40 5TG: not on the flood risk listBS40 5TH: not on the flood risk listBS40 5TJ: not on the flood risk listBS40 5TL: not on the flood risk listBS40 5TN: not on the flood risk listBS40 5TP: not on the flood risk listBS40 5TR: not on the flood risk listBS40 5TS: not on the flood risk listBS40 5TT: not on the flood risk listBS40 5TU: not on the flood risk listBS40 5TW: not on the flood risk listBS40 5TX: not on the flood risk listBS40 5TZ: not on the flood risk listBS40 6AA: not on the flood risk listBS40 6AB: not on the flood risk listBS40 6AD: not on the flood risk listBS40 6AE: not on the flood risk listBS40 6AF: not on the flood risk listBS40 6AG: not on the flood risk listBS40 6AH: not on the flood risk listBS40 6AJ: not on the flood risk listBS40 6AL: not on the flood risk listBS40 6AP: not on the flood risk listBS40 6AQ: not on the flood risk listBS40 6AR: not on the flood risk listBS40 6AT: not on the flood risk listBS40 6AU: not on the flood risk listBS40 6AW: not on the flood risk listBS40 6AX: not on the flood risk listBS40 6AY: not on the flood risk listBS40 6BD: not on the flood risk listBS40 6BE: not on the flood risk listBS40 6BG: not on the flood risk listBS40 6BH: not on the flood risk listBS40 6BL: not on the flood risk listBS40 6BN: not on the flood risk listBS40 6BR: not on the flood risk listBS40 6BS: not on the flood risk listBS40 6BT: not on the flood risk listBS40 6BU: not on the flood risk listBS40 6BW: not on the flood risk listBS40 6BX: not on the flood risk listBS40 6BY: not on the flood risk listBS40 6DA: not on the flood risk listBS40 6DB: not on the flood risk listBS40 6DD: not on the flood risk listBS40 6DE: not on the flood risk listBS40 6DG: not on the flood risk listBS40 6DJ: not on the flood risk listBS40 6DL: not on the flood risk listBS40 6DQ: not on the flood risk listBS40 6DR: not on the flood risk listBS40 6DS: not on the flood risk listBS40 6DT: not on the flood risk listBS40 6DU: not on the flood risk listBS40 6EA: not on the flood risk listBS40 6EE: not on the flood risk listBS40 6EG: not on the flood risk listBS40 6EH: not on the flood risk listBS40 6EJ: not on the flood risk listBS40 6EL: not on the flood risk listBS40 6EN: not on the flood risk listBS40 6EP: not on the flood risk listBS40 6EQ: not on the flood risk listBS40 6ER: not on the flood risk listBS40 6ES: not on the flood risk listBS40 6EW: not on the flood risk listBS40 6HD: not on the flood risk listBS40 6HF: not on the flood risk listBS40 6HG: not on the flood risk listBS40 6HH: not on the flood risk listBS40 6HJ: not on the flood risk listBS40 6HN: not on the flood risk listBS40 6HP: not on the flood risk listBS40 6HQ: not on the flood risk listBS40 6HR: not on the flood risk listBS40 6HS: not on the flood risk listBS40 6HW: not on the flood risk listBS40 6JD: not on the flood risk listBS40 6JE: not on the flood risk listBS40 6JF: not on the flood risk listBS40 6JG: not on the flood risk listBS40 6JR: not on the flood risk listBS40 6JS: not on the flood risk listBS40 6JT: not on the flood risk listBS40 6JU: not on the flood risk listBS40 6JW: not on the flood risk listBS40 6JX: not on the flood risk listBS40 6LB: not on the flood risk listBS40 6LD: not on the flood risk listBS40 6LE: not on the flood risk listBS40 6LF: not on the flood risk listBS40 6LG: not on the flood risk listBS40 6LH: not on the flood risk listBS40 6LJ: not on the flood risk listBS40 6LQ: not on the flood risk listBS40 6LX: not on the flood risk listBS40 6NB: not on the flood risk listBS40 6NG: not on the flood risk listBS40 6NH: not on the flood risk listBS40 6NJ: not on the flood risk listBS40 6NL: not on the flood risk listBS40 6NQ: not on the flood risk listBS40 6PA: not on the flood risk listBS40 6PB: not on the flood risk listBS40 6PD: not on the flood risk listBS40 6PE: not on the flood risk listBS40 6PF: not on the flood risk listBS40 6PG: not on the flood risk listBS40 6PH: not on the flood risk listBS40 6PJ: not on the flood risk listBS40 6PL: not on the flood risk listBS40 6PN: not on the flood risk listBS40 6PP: not on the flood risk listBS40 6PR: not on the flood risk listBS40 6PS: not on the flood risk listBS40 6PX: not on the flood risk listBS40 7AA: not on the flood risk listBS40 7AB: not on the flood risk listBS40 7AE: not on the flood risk listBS40 7AJ: not on the flood risk listBS40 7AN: not on the flood risk listBS40 7AP: not on the flood risk listBS40 7AR: not on the flood risk listBS40 7AS: not on the flood risk listBS40 7AT: not on the flood risk listBS40 7AU: not on the flood risk listBS40 7AW: not on the flood risk listBS40 7AX: not on the flood risk listBS40 7AY: not on the flood risk listBS40 7BD: not on the flood risk listBS40 7BY: not on the flood risk listBS40 7DR: not on the flood risk listBS40 7RA: not on the flood risk listBS40 7RB: not on the flood risk listBS40 7RD: not on the flood risk listBS40 7RE: not on the flood risk listBS40 7RF: not on the flood risk listBS40 7RG: not on the flood risk listBS40 7RH: not on the flood risk listBS40 7RJ: not on the flood risk listBS40 7RL: not on the flood risk listBS40 7RN: not on the flood risk listBS40 7RP: not on the flood risk listBS40 7RQ: not on the flood risk listBS40 7RR: not on the flood risk listBS40 7RW: not on the flood risk listBS40 7RY: not on the flood risk listBS40 7SA: not on the flood risk listBS40 7SB: not on the flood risk listBS40 7SD: not on the flood risk listBS40 7SE: not on the flood risk listBS40 7SF: not on the flood risk listBS40 7SG: not on the flood risk listBS40 7SH: not on the flood risk listBS40 7SJ: not on the flood risk listBS40 7SQ: not on the flood risk listBS40 7TB: not on the flood risk listBS40 7TD: not on the flood risk listBS40 7TE: not on the flood risk listBS40 7TG: not on the flood risk listBS40 7TH: not on the flood risk listBS40 7TJ: not on the flood risk listBS40 7TL: not on the flood risk listBS40 7TN: not on the flood risk listBS40 7TP: not on the flood risk listBS40 7TR: not on the flood risk listBS40 7TU: not on the flood risk listBS40 7TW: not on the flood risk listBS40 7TX: not on the flood risk listBS40 7TY: not on the flood risk listBS40 7TZ: not on the flood risk listBS40 7UD: not on the flood risk listBS40 7UL: not on the flood risk listBS40 7UN: not on the flood risk listBS40 7UP: not on the flood risk listBS40 7US: not on the flood risk listBS40 7UT: not on the flood risk listBS40 7UW: not on the flood risk listBS40 7UY: not on the flood risk listBS40 7UZ: not on the flood risk listBS40 7XA: not on the flood risk listBS40 7XB: not on the flood risk listBS40 7XD: not on the flood risk listBS40 7XE: not on the flood risk listBS40 7XF: not on the flood risk listBS40 7XG: not on the flood risk listBS40 7XH: not on the flood risk listBS40 7XJ: not on the flood risk listBS40 7XL: not on the flood risk listBS40 7XN: not on the flood risk listBS40 7XP: not on the flood risk listBS40 7XQ: not on the flood risk listBS40 7XR: not on the flood risk listBS40 7XS: not on the flood risk listBS40 7XT: not on the flood risk listBS40 7XU: not on the flood risk listBS40 7XW: not on the flood risk listBS40 7XX: not on the flood risk listBS40 7XY: not on the flood risk listBS40 7YE: not on the flood risk listBS40 8AD: not on the flood risk listBS40 8AE: not on the flood risk listBS40 8AF: not on the flood risk listBS40 8AP: not on the flood risk listBS40 8AQ: not on the flood risk listBS40 8AU: not on the flood risk listBS40 8AW: not on the flood risk listBS40 8AX: not on the flood risk listBS40 8AY: not on the flood risk listBS40 8AZ: not on the flood risk listBS40 8BA: not on the flood risk listBS40 8BB: not on the flood risk listBS40 8BD: not on the flood risk listBS40 8BE: not on the flood risk listBS40 8BH: not on the flood risk listBS40 8BJ: not on the flood risk listBS40 8BL: not on the flood risk listBS40 8BP: not on the flood risk listBS40 8BQ: not on the flood risk listBS40 8BS: not on the flood risk listBS40 8BT: not on the flood risk listBS40 8BU: not on the flood risk listBS40 8BW: not on the flood risk listBS40 8BX: not on the flood risk listBS40 8DA: not on the flood risk listBS40 8DB: not on the flood risk listBS40 8DD: not on the flood risk listBS40 8DE: not on the flood risk listBS40 8DG: not on the flood risk listBS40 8DH: not on the flood risk listBS40 8DJ: not on the flood risk listBS40 8DL: not on the flood risk listBS40 8DN: not on the flood risk listBS40 8DP: not on the flood risk listBS40 8DQ: not on the flood risk listBS40 8DR: not on the flood risk listBS40 8DS: not on the flood risk listBS40 8DT: not on the flood risk listBS40 8DU: not on the flood risk listBS40 8DW: not on the flood risk listBS40 8DX: not on the flood risk listBS40 8DY: not on the flood risk listBS40 8DZ: not on the flood risk listBS40 8EA: not on the flood risk listBS40 8EB: not on the flood risk listBS40 8EF: not on the flood risk listBS40 8ES: not on the flood risk listBS40 8EX: not on the flood risk listBS40 8EZ: not on the flood risk listBS40 8FB: not on the flood risk listBS40 8FD: not on the flood risk listBS40 8HA: not on the flood risk listBS40 8HB: not on the flood risk listBS40 8HD: not on the flood risk listBS40 8HE: not on the flood risk listBS40 8HF: not on the flood risk listBS40 8HG: not on the flood risk listBS40 8HL: not on the flood risk listBS40 8PR: not on the flood risk listBS40 8PU: not on the flood risk listBS40 8PX: not on the flood risk listBS40 8PY: not on the flood risk listBS40 8PZ: not on the flood risk listBS40 8QA: not on the flood risk listBS40 8QB: not on the flood risk listBS40 8QE: not on the flood risk listBS40 8QF: not on the flood risk listBS40 8QG: not on the flood risk listBS40 8QH: not on the flood risk listBS40 8QJ: not on the flood risk listBS40 8QP: not on the flood risk listBS40 8QQ: not on the flood risk listBS40 8QR: not on the flood risk listBS40 8QS: not on the flood risk listBS40 8QT: not on the flood risk listBS40 8QW: not on the flood risk listBS40 8RU: not on the flood risk listBS40 8RX: not on the flood risk listBS40 8SA: not on the flood risk listBS40 8SB: not on the flood risk listBS40 8SF: not on the flood risk listBS40 8SH: not on the flood risk listBS40 8ST: not on the flood risk listBS40 8SY: not on the flood risk listBS40 8TB: not on the flood risk listBS40 8TE: not on the flood risk listBS40 8TF: not on the flood risk listBS40 8TG: not on the flood risk listBS40 8TH: not on the flood risk listBS40 8TJ: not on the flood risk listBS40 8TQ: not on the flood risk listBS40 8TR: not on the flood risk listBS40 8TX: not on the flood risk listBS40 8TZ: not on the flood risk listBS40 8UB: not on the flood risk listBS40 8UE: not on the flood risk listBS40 8UF: not on the flood risk listBS40 8UG: not on the flood risk listBS40 8UH: not on the flood risk listBS40 8UL: not on the flood risk listBS40 8UQ: not on the flood risk listBS40 8UW: not on the flood risk listBS40 8XA: not on the flood risk listBS40 8XD: not on the flood risk listBS40 8XF: not on the flood risk listBS40 8XG: not on the flood risk listBS40 8XH: not on the flood risk listBS40 8XJ: not on the flood risk listBS40 8XP: not on the flood risk listBS40 8XQ: not on the flood risk listBS40 8XR: not on the flood risk listBS40 8XU: not on the flood risk listBS40 8XW: not on the flood risk listBS40 8YA: not on the flood risk listBS40 8YB: not on the flood risk listBS40 8YD: not on the flood risk listBS40 8YE: not on the flood risk listBS40 8YF: not on the flood risk listBS40 8YG: not on the flood risk listBS40 8YH: not on the flood risk listBS40 8YJ: not on the flood risk listBS40 8YL: not on the flood risk listBS40 8YN: not on the flood risk listBS40 8YP: not on the flood risk listBS40 8YQ: not on the flood risk listBS40 8YR: not on the flood risk listBS40 8YS: not on the flood risk listBS40 8YT: not on the flood risk listBS40 9AA: not on the flood risk listBS40 9AB: not on the flood risk listBS40 9UD: not on the flood risk listBS40 9UF: not on the flood risk listBS40 9UG: not on the flood risk listBS40 9UH: not on the flood risk listBS40 9UJ: not on the flood risk listBS40 9UL: not on the flood risk listBS40 9UN: not on the flood risk listBS40 9UP: not on the flood risk listBS40 9UR: not on the flood risk listBS40 9US: not on the flood risk listBS40 9UT: not on the flood risk listBS40 9UX: not on the flood risk listBS40 9XA: not on the flood risk listBS40 9XB: not on the flood risk listBS40 9XE: not on the flood risk listBS40 9XF: not on the flood risk listBS40 9XG: not on the flood risk listBS40 9YA: not on the flood risk listBS40 9YD: not on the flood risk listBS40 9YE: not on the flood risk listBS40 9YG: not on the flood risk listBS40 9YJ: not on the flood risk listBS40 9YL: not on the flood risk listBS40 9YN: not on the flood risk listBS40 9YP: not on the flood risk listBS40 9YQ: not on the flood risk listBS40 9YR: not on the flood risk listBS40 9YS: not on the flood risk listBS40 9YW: not on the flood risk listBS40 5QN: very low flood risk onlyBS40 5QP: very low flood risk onlyBS40 5HT: low flood risk at worstBS40 6BJ: low flood risk at worstBS40 6BZ: low flood risk at worstBS40 6JJ: low flood risk at worstBS40 6NF: low flood risk at worstBS40 8BG: low flood risk at worstBS40 8BN: low flood risk at worstBS40 8FG: low flood risk at worstBS40 8HH: low flood risk at worstBS40 8QD: low flood risk at worstBS40 8QN: low flood risk at worstBS40 8QZ: low flood risk at worstBS40 8RW: low flood risk at worstBS40 8SZ: low flood risk at worstBS40 8TP: low flood risk at worstBS40 8TU: low flood risk at worstBS40 8UZ: low flood risk at worstBS40 8XE: low flood risk at worstBS40 8XS: low flood risk at worstBS40 5NU: medium flood risk at worstBS40 5LN: medium flood risk at worstBS40 5RR: medium flood risk at worstBS40 6AN: medium flood risk at worstBS40 6JL: medium flood risk at worstBS40 7AF: medium flood risk at worstBS40 7AG: medium flood risk at worstBS40 7UR: medium flood risk at worstBS40 7UX: medium flood risk at worstBS40 8AS: medium flood risk at worstBS40 8AG: medium flood risk at worstBS40 8RT: medium flood risk at worstBS40 8RZ: medium flood risk at worstBS40 8UN: medium flood risk at worstBS40 8XN: medium flood risk at worstBS40 5BL: high flood riskBS40 5DN: high flood riskBS40 5LY: high flood riskBS40 5HJ: high flood riskBS40 5HP: high flood riskBS40 5HU: high flood riskBS40 5LJ: high flood riskBS40 5LH: high flood riskBS40 5LS: high flood riskBS40 5LX: high flood riskBS40 5LZ: high flood riskBS40 5PD: high flood riskBS40 5QG: high flood riskBS40 5QL: high flood riskBS40 5QW: high flood riskBS40 6NA: high flood riskBS40 6BQ: high flood riskBS40 6JA: high flood riskBS40 6JQ: high flood riskBS40 6JP: high flood riskBS40 6NE: high flood riskBS40 6PT: high flood riskBS40 6PU: high flood riskBS40 7AH: high flood riskBS40 8AH: high flood riskBS40 8EW: high flood riskBS40 8EG: high flood riskBS40 8EU: high flood riskBS40 8EH: high flood riskBS40 8ET: high flood riskBS40 8HJ: high flood riskBS40 8PN: high flood riskBS40 8PS: high flood riskBS40 8QL: high flood riskBS40 8RY: high flood riskBS40 8SE: high flood riskBS40 8RQ: high flood riskBS40 8RJ: high flood riskBS40 8RL: high flood riskBS40 8RR: high flood riskBS40 8RS: high flood riskBS40 8SP: high flood riskBS40 8SS: high flood riskBS40 8SU: high flood riskBS40 8TL: high flood riskBS40 8UU: high flood riskBS40 8UX: high flood riskBS40 8UY: high flood risk WringtonCheddarLower Langford 15 postcodes at high or medium risk, outlined: this goes to BS40 8SU, the one with most homes and businesses at high risk15 postcodes at high or medium risk14 postcodes at high or medium risk, outlined: this goes to BS40 5LZ, the one with most homes and businesses at high risk14 postcodes at high or medium risk6 postcodes at high or medium risk, outlined: this goes to BS40 8EH, 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 BS40 6JP, the one with most homes and businesses at high risk5 postcodes at high or medium risk Map of every postcode in BS40, by flood risk Of the 720 postcodes in BS40 that ONS places, 53 have a home or business at high risk, 16 are at medium risk at worst, 30 are at low risk at worst, 5 are at very low risk only and 616 are not on the Environment Agency's at-risk list. 4 groups of postcodes at high or medium risk are outlined: 15 postcodes at high or medium risk; 14 postcodes at high or medium risk; 6 postcodes at high or medium risk; 5 postcodes at high or medium risk. Places named: Wrington, Cheddar, Lower Langford. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. A370 WringtonCheddarLower Langford
  • A home or business at high risk: 53
  • At medium risk at worst: 16
  • At low risk at worst: 30
  • At very low risk only: 5
  • Not on the at-risk list: 616
  • Outline: where 5 or more postcodes at high or medium risk lie together

Of the 720 postcodes in BS40 that ONS places, 53 have a home or business at high risk, 16 are at medium risk at worst, 30 are at low risk at worst, 5 are at very low risk only and 616 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 280 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 51.3465, longitude -2.6921. 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

53 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.

BS40 5LZ29 at high riskBS40 5LX16 at high riskBS40 5QG14 at high riskBS40 5QT13 at high riskBS40 8SU10 at high riskBS40 8EH9 at high riskBS40 6JP9 at high riskBS40 5HU9 at high riskBS40 5LS8 at high riskBS40 8EW8 at high riskBS40 5LH7 at high riskBS40 5HJ7 at high risk

Where the postcodes at high or medium risk lie together

  • 15 postcodes at high or medium risk, outlined on the map. BS40 8SU, is the one with most homes and businesses at high risk.
  • 14 postcodes at high or medium risk, outlined on the map. BS40 5LZ, is the one with most homes and businesses at high risk.
  • 6 postcodes at high or medium risk, outlined on the map. BS40 8EH, is the one with most homes and businesses at high risk.
  • 5 postcodes at high or medium risk, outlined on the map. BS40 6JP, is the one with most homes and businesses at high risk.

What broadband can you get in BS40?

Ofcom reports on 713 of the 720 postcodes in BS40. At 440 of them every home and business can get gigabit broadband, and at 19 some cannot get decent broadband (10 Mbit/s).

Postcodes where every home can get gigabit440 of 713
Postcodes where every home can get superfast564 of 713
Postcodes where some cannot get decent broadband19 of 713

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 BS40 at risk of flooding?

104 of the 720 postcodes in BS40 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 321 homes and businesses in an area at high or medium risk.

Homes and businesses in an area at risk, at 104 of 720 postcodes High: 238Medium: 83Low: 170Very low: 102

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

What do homes sell for in BS40?

Homes in BS40 sold for a typical £465,000 in the 12 months to August 2026, across 141 sales, down 4.1% on the 12 months before, HM Land Registry's figures show.

£465,000 typical price, the 12 months to August 2026
12 months to August 2025
£485,000
12 months to August 2026
£465,000

▼ down 4.1% on the 12 months before

Detached£578,500 78 sales
Semi-detached£410,000 36 sales
Terraced£305,000 23 sales
Flat or maisonette 4 sales, too few to price

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

Postcodes in BS40

Pick a sector, then a postcode. A sector is the district plus the next digit.

BS40 5222 postcodesBS40 6140 postcodesBS40 7105 postcodesBS40 8215 postcodesBS40 938 postcodes
UK postcode format explained

Places in BS40

Towns and villages with postcodes in BS40, and how many each has here.

Wrington postcodes,65Lower Langford postcodes,49

Who covers BS40

How many of the district's postcodes in use fall under each council, constituency and police force area.

Councils

What council am I in?

Constituencies

  • North East Somerset and Hanham268
  • North Somerset257
  • Wells and Mendip Hills195

Police force areas

  • Avon and Somerset720

Next to BS40

BS39 postcode district BS41 postcode district All BS districts Wrington postcodes

"Next to" is by number: the districts before and after BS40 in the BS area.

Check a postcode

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