SR4 postcode district: Sunderland and around

SR4 is a postcode district in England, with 956 postcodes in use in 5 sectors. It has postcodes in Sunderland and Washington. Its council is Sunderland.

Postcodes in use
956
Sectors
5
Council
Sunderland
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 SR4, by flood risk

Map of every postcode in SR4, by flood risk Of the 956 postcodes in SR4 that ONS places, 2 have a home or business at high risk, 1 are at medium risk at worst, 1 are at low risk at worst and 952 are not on the Environment Agency's at-risk list. Places named: Sunderland. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. A1231A19 SR4 0AA: not on the flood risk listSR4 0AB: not on the flood risk listSR4 0AD: not on the flood risk listSR4 0AE: not on the flood risk listSR4 0AG: not on the flood risk listSR4 0AH: not on the flood risk listSR4 0AL: not on the flood risk listSR4 0AN: not on the flood risk listSR4 0AP: not on the flood risk listSR4 0AQ: not on the flood risk listSR4 0AR: not on the flood risk listSR4 0AS: not on the flood risk listSR4 0AT: not on the flood risk listSR4 0AU: not on the flood risk listSR4 0AW: not on the flood risk listSR4 0AX: not on the flood risk listSR4 0AY: not on the flood risk listSR4 0AZ: not on the flood risk listSR4 0BA: not on the flood risk listSR4 0BB: not on the flood risk listSR4 0BD: not on the flood risk listSR4 0BE: not on the flood risk listSR4 0BF: not on the flood risk listSR4 0BG: not on the flood risk listSR4 0BH: not on the flood risk listSR4 0BJ: not on the flood risk listSR4 0BL: not on the flood risk listSR4 0BN: not on the flood risk listSR4 0BP: not on the flood risk listSR4 0BQ: not on the flood risk listSR4 0BS: not on the flood risk listSR4 0BT: not on the flood risk listSR4 0BU: not on the flood risk listSR4 0BW: not on the flood risk listSR4 0BX: not on the flood risk listSR4 0BY: not on the flood risk listSR4 0BZ: not on the flood risk listSR4 0DA: not on the flood risk listSR4 0DB: not on the flood risk listSR4 0DD: not on the flood risk listSR4 0DF: not on the flood risk listSR4 0DG: not on the flood risk listSR4 0DL: not on the flood risk listSR4 0DS: not on the flood risk listSR4 0DW: not on the flood risk listSR4 0DX: not on the flood risk listSR4 0DY: not on the flood risk listSR4 0DZ: not on the flood risk listSR4 0EA: not on the flood risk listSR4 0EB: not on the flood risk listSR4 0ED: not on the flood risk listSR4 0EE: not on the flood risk listSR4 0EF: not on the flood risk listSR4 0EG: not on the flood risk listSR4 0EH: not on the flood risk listSR4 0EJ: not on the flood risk listSR4 0EL: not on the flood risk listSR4 0EN: not on the flood risk listSR4 0EP: not on the flood risk listSR4 0EQ: not on the flood risk listSR4 0ER: not on the flood risk listSR4 0ES: not on the flood risk listSR4 0ET: not on the flood risk listSR4 0EU: not on the flood risk listSR4 0EW: not on the flood risk listSR4 0EX: not on the flood risk listSR4 0EY: not on the flood risk listSR4 0EZ: not on the flood risk listSR4 0FA: not on the flood risk listSR4 0FB: not on the flood risk listSR4 0FD: not on the flood risk listSR4 0FE: not on the flood risk listSR4 0HA: not on the flood risk listSR4 0HB: not on the flood risk listSR4 0HD: not on the flood risk listSR4 0HE: not on the flood risk listSR4 0HF: not on the flood risk listSR4 0HG: not on the flood risk listSR4 0HH: not on the flood risk listSR4 0HJ: not on the flood risk listSR4 0HL: not on the flood risk listSR4 0HN: not on the flood risk listSR4 0HP: not on the flood risk listSR4 0HQ: not on the flood risk listSR4 0HR: not on the flood risk listSR4 0HT: not on the flood risk listSR4 0HU: not on the flood risk listSR4 0HW: not on the flood risk listSR4 0HX: not on the flood risk listSR4 0HY: not on the flood risk listSR4 0HZ: not on the flood risk listSR4 0JA: not on the flood risk listSR4 0JB: not on the flood risk listSR4 0JJ: not on the flood risk listSR4 0JL: not on the flood risk listSR4 0JP: not on the flood risk listSR4 0JR: not on the flood risk listSR4 0JS: not on the flood risk listSR4 0JT: not on the flood risk listSR4 0JU: not on the flood risk listSR4 0JW: not on the flood risk listSR4 0JX: not on the flood risk listSR4 0JY: not on the flood risk listSR4 0LA: not on the flood risk listSR4 0LB: not on the flood risk listSR4 0LD: not on the flood risk listSR4 0LE: not on the flood risk listSR4 0LF: not on the flood risk listSR4 0LG: not on the flood risk listSR4 0LH: not on the flood risk listSR4 0LJ: not on the flood risk listSR4 0LL: not on the flood risk listSR4 0LN: not on the flood risk listSR4 0LP: not on the flood risk listSR4 0LQ: not on the flood risk listSR4 0LR: not on the flood risk listSR4 0LS: not on the flood risk listSR4 0LT: not on the flood risk listSR4 0LU: not on the flood risk listSR4 0LW: not on the flood risk listSR4 0LX: not on the flood risk listSR4 0LY: not on the flood risk listSR4 0LZ: not on the flood risk listSR4 0NA: not on the flood risk listSR4 0NB: not on the flood risk listSR4 0ND: not on the flood risk listSR4 0NE: not on the flood risk listSR4 0NF: not on the flood risk listSR4 0NH: not on the flood risk listSR4 0NJ: not on the flood risk listSR4 0NL: not on the flood risk listSR4 0NN: not on the flood risk listSR4 0NP: not on the flood risk listSR4 0NQ: not on the flood risk listSR4 0NW: not on the flood risk listSR4 0PD: not on the flood risk listSR4 0PE: not on the flood risk listSR4 0PF: not on the flood risk listSR4 0PH: not on the flood risk listSR4 0PJ: not on the flood risk listSR4 0PP: not on the flood risk listSR4 0PQ: not on the flood risk listSR4 0PR: not on the flood risk listSR4 0PS: not on the flood risk listSR4 0PT: not on the flood risk listSR4 0PU: not on the flood risk listSR4 0PX: not on the flood risk listSR4 0PY: not on the flood risk listSR4 0PZ: not on the flood risk listSR4 0QB: not on the flood risk listSR4 0QD: not on the flood risk listSR4 0QE: not on the flood risk listSR4 0QG: not on the flood risk listSR4 0QJ: not on the flood risk listSR4 0QL: not on the flood risk listSR4 0QP: not on the flood risk listSR4 0QR: not on the flood risk listSR4 0QU: not on the flood risk listSR4 0QW: not on the flood risk listSR4 0QZ: not on the flood risk listSR4 0RD: not on the flood risk listSR4 0RE: not on the flood risk listSR4 0RF: not on the flood risk listSR4 0RG: not on the flood risk listSR4 0RJ: not on the flood risk listSR4 0RL: not on the flood risk listSR4 0RN: not on the flood risk listSR4 0RR: not on the flood risk listSR4 0RS: not on the flood risk listSR4 0RT: not on the flood risk listSR4 0RW: not on the flood risk listSR4 0RX: not on the flood risk listSR4 6AA: not on the flood risk listSR4 6AB: not on the flood risk listSR4 6AD: not on the flood risk listSR4 6AE: not on the flood risk listSR4 6AG: not on the flood risk listSR4 6AH: not on the flood risk listSR4 6AJ: not on the flood risk listSR4 6AL: not on the flood risk listSR4 6AN: not on the flood risk listSR4 6AP: not on the flood risk listSR4 6AQ: not on the flood risk listSR4 6AU: not on the flood risk listSR4 6AX: not on the flood risk listSR4 6AZ: not on the flood risk listSR4 6BA: not on the flood risk listSR4 6BD: not on the flood risk listSR4 6BE: not on the flood risk listSR4 6BG: not on the flood risk listSR4 6BH: not on the flood risk listSR4 6BJ: not on the flood risk listSR4 6BP: not on the flood risk listSR4 6BQ: not on the flood risk listSR4 6BS: not on the flood risk listSR4 6BT: not on the flood risk listSR4 6BU: not on the flood risk listSR4 6BY: not on the flood risk listSR4 6DA: not on the flood risk listSR4 6DD: not on the flood risk listSR4 6DR: not on the flood risk listSR4 6DS: not on the flood risk listSR4 6DT: not on the flood risk listSR4 6DU: not on the flood risk listSR4 6DW: not on the flood risk listSR4 6DY: not on the flood risk listSR4 6EE: not on the flood risk listSR4 6EF: not on the flood risk listSR4 6EG: not on the flood risk listSR4 6EL: not on the flood risk listSR4 6EP: not on the flood risk listSR4 6EQ: not on the flood risk listSR4 6ES: not on the flood risk listSR4 6EU: not on the flood risk listSR4 6EX: not on the flood risk listSR4 6EY: not on the flood risk listSR4 6EZ: not on the flood risk listSR4 6FB: not on the flood risk listSR4 6HA: not on the flood risk listSR4 6HB: not on the flood risk listSR4 6HD: not on the flood risk listSR4 6HE: not on the flood risk listSR4 6HH: not on the flood risk listSR4 6HJ: not on the flood risk listSR4 6HL: not on the flood risk listSR4 6HN: not on the flood risk listSR4 6HP: not on the flood risk listSR4 6HR: not on the flood risk listSR4 6HT: not on the flood risk listSR4 6HW: not on the flood risk listSR4 6HX: not on the flood risk listSR4 6HY: not on the flood risk listSR4 6JA: not on the flood risk listSR4 6JB: not on the flood risk listSR4 6JD: not on the flood risk listSR4 6JE: not on the flood risk listSR4 6JF: not on the flood risk listSR4 6JG: not on the flood risk listSR4 6JJ: not on the flood risk listSR4 6JL: not on the flood risk listSR4 6JQ: not on the flood risk listSR4 6JR: not on the flood risk listSR4 6LJ: not on the flood risk listSR4 6LP: not on the flood risk listSR4 6LQ: not on the flood risk listSR4 6LR: not on the flood risk listSR4 6LU: not on the flood risk listSR4 6LW: not on the flood risk listSR4 6LX: not on the flood risk listSR4 6LY: not on the flood risk listSR4 6LZ: not on the flood risk listSR4 6NA: not on the flood risk listSR4 6NB: not on the flood risk listSR4 6ND: not on the flood risk listSR4 6NE: not on the flood risk listSR4 6NF: not on the flood risk listSR4 6NL: not on the flood risk listSR4 6NN: not on the flood risk listSR4 6NP: not on the flood risk listSR4 6NQ: not on the flood risk listSR4 6NR: not on the flood risk listSR4 6NS: not on the flood risk listSR4 6NT: not on the flood risk listSR4 6NU: not on the flood risk listSR4 6NX: not on the flood risk listSR4 6PB: not on the flood risk listSR4 6PD: not on the flood risk listSR4 6PE: not on the flood risk listSR4 6PF: not on the flood risk listSR4 6PG: not on the flood risk listSR4 6PH: not on the flood risk listSR4 6PL: not on the flood risk listSR4 6PQ: not on the flood risk listSR4 6PU: not on the flood risk listSR4 6PX: not on the flood risk listSR4 6PY: not on the flood risk listSR4 6QA: not on the flood risk listSR4 6QD: not on the flood risk listSR4 6QE: not on the flood risk listSR4 6QF: not on the flood risk listSR4 6QG: not on the flood risk listSR4 6QH: not on the flood risk listSR4 6QJ: not on the flood risk listSR4 6QL: not on the flood risk listSR4 6QN: not on the flood risk listSR4 6QP: not on the flood risk listSR4 6QQ: not on the flood risk listSR4 6QR: not on the flood risk listSR4 6QT: not on the flood risk listSR4 6QU: not on the flood risk listSR4 6QW: not on the flood risk listSR4 6QX: not on the flood risk listSR4 6QY: not on the flood risk listSR4 6QZ: not on the flood risk listSR4 6RA: not on the flood risk listSR4 6RB: not on the flood risk listSR4 6RD: not on the flood risk listSR4 6RE: not on the flood risk listSR4 6RG: not on the flood risk listSR4 6RH: not on the flood risk listSR4 6RP: not on the flood risk listSR4 6RQ: not on the flood risk listSR4 6RR: not on the flood risk listSR4 6RT: not on the flood risk listSR4 6RU: not on the flood risk listSR4 6RW: not on the flood risk listSR4 6SD: not on the flood risk listSR4 6SE: not on the flood risk listSR4 6SG: not on the flood risk listSR4 6SJ: not on the flood risk listSR4 6SN: not on the flood risk listSR4 6SQ: not on the flood risk listSR4 6SS: not on the flood risk listSR4 6ST: not on the flood risk listSR4 6SU: not on the flood risk listSR4 6SY: not on the flood risk listSR4 6SZ: not on the flood risk listSR4 6TA: not on the flood risk listSR4 6TB: not on the flood risk listSR4 6TD: not on the flood risk listSR4 6TE: not on the flood risk listSR4 6TH: not on the flood risk listSR4 6TJ: not on the flood risk listSR4 6TQ: not on the flood risk listSR4 6TW: not on the flood risk listSR4 6TY: not on the flood risk listSR4 6UA: not on the flood risk listSR4 6UH: not on the flood risk listSR4 6UL: not on the flood risk listSR4 6UN: not on the flood risk listSR4 6UP: not on the flood risk listSR4 6US: not on the flood risk listSR4 6UU: not on the flood risk listSR4 6UW: not on the flood risk listSR4 6UX: not on the flood risk listSR4 6UY: not on the flood risk listSR4 6UZ: not on the flood risk listSR4 6WE: not on the flood risk listSR4 6XA: not on the flood risk listSR4 6XB: not on the flood risk listSR4 6XD: not on the flood risk listSR4 6XE: not on the flood risk listSR4 6XF: not on the flood risk listSR4 6XH: not on the flood risk listSR4 6XJ: not on the flood risk listSR4 6XL: not on the flood risk listSR4 6XN: not on the flood risk listSR4 6XP: not on the flood risk listSR4 6XQ: not on the flood risk listSR4 6XW: not on the flood risk listSR4 7AA: not on the flood risk listSR4 7AB: not on the flood risk listSR4 7AD: not on the flood risk listSR4 7AF: not on the flood risk listSR4 7AG: not on the flood risk listSR4 7AH: not on the flood risk listSR4 7AL: not on the flood risk listSR4 7AP: not on the flood risk listSR4 7AR: not on the flood risk listSR4 7AS: not on the flood risk listSR4 7AX: not on the flood risk listSR4 7AZ: not on the flood risk listSR4 7BB: not on the flood risk listSR4 7BG: not on the flood risk listSR4 7BH: not on the flood risk listSR4 7BL: not on the flood risk listSR4 7BP: not on the flood risk listSR4 7BS: not on the flood risk listSR4 7BW: not on the flood risk listSR4 7DA: not on the flood risk listSR4 7DB: not on the flood risk listSR4 7DE: not on the flood risk listSR4 7DF: not on the flood risk listSR4 7DG: not on the flood risk listSR4 7DH: not on the flood risk listSR4 7DJ: not on the flood risk listSR4 7DN: not on the flood risk listSR4 7DP: not on the flood risk listSR4 7DQ: not on the flood risk listSR4 7DR: not on the flood risk listSR4 7DS: not on the flood risk listSR4 7DU: not on the flood risk listSR4 7DW: not on the flood risk listSR4 7DY: not on the flood risk listSR4 7DZ: not on the flood risk listSR4 7EA: not on the flood risk listSR4 7EB: not on the flood risk listSR4 7ED: not on the flood risk listSR4 7EE: not on the flood risk listSR4 7EF: not on the flood risk listSR4 7EG: not on the flood risk listSR4 7EH: not on the flood risk listSR4 7EL: not on the flood risk listSR4 7EN: not on the flood risk listSR4 7EP: not on the flood risk listSR4 7EZ: not on the flood risk listSR4 7HA: not on the flood risk listSR4 7HB: not on the flood risk listSR4 7HD: not on the flood risk listSR4 7HE: not on the flood risk listSR4 7HH: not on the flood risk listSR4 7HL: not on the flood risk listSR4 7HN: not on the flood risk listSR4 7HQ: not on the flood risk listSR4 7HR: not on the flood risk listSR4 7HS: not on the flood risk listSR4 7HT: not on the flood risk listSR4 7HU: not on the flood risk listSR4 7JA: not on the flood risk listSR4 7JD: not on the flood risk listSR4 7JE: not on the flood risk listSR4 7JF: not on the flood risk listSR4 7JH: not on the flood risk listSR4 7JJ: not on the flood risk listSR4 7JL: not on the flood risk listSR4 7JN: not on the flood risk listSR4 7JP: not on the flood risk listSR4 7JQ: not on the flood risk listSR4 7JR: not on the flood risk listSR4 7JW: not on the flood risk listSR4 7LB: not on the flood risk listSR4 7LE: not on the flood risk listSR4 7LF: not on the flood risk listSR4 7LG: not on the flood risk listSR4 7LH: not on the flood risk listSR4 7LJ: not on the flood risk listSR4 7LL: not on the flood risk listSR4 7LN: not on the flood risk listSR4 7LP: not on the flood risk listSR4 7LQ: not on the flood risk listSR4 7LR: not on the flood risk listSR4 7LS: not on the flood risk listSR4 7LT: not on the flood risk listSR4 7LU: not on the flood risk listSR4 7LW: not on the flood risk listSR4 7LX: not on the flood risk listSR4 7LY: not on the flood risk listSR4 7ND: not on the flood risk listSR4 7NF: not on the flood risk listSR4 7NG: not on the flood risk listSR4 7NH: not on the flood risk listSR4 7NJ: not on the flood risk listSR4 7NL: not on the flood risk listSR4 7NN: not on the flood risk listSR4 7NP: not on the flood risk listSR4 7NR: not on the flood risk listSR4 7NS: not on the flood risk listSR4 7NT: not on the flood risk listSR4 7NW: not on the flood risk listSR4 7PE: not on the flood risk listSR4 7PH: not on the flood risk listSR4 7PJ: not on the flood risk listSR4 7PL: not on the flood risk listSR4 7PN: not on the flood risk listSR4 7PP: not on the flood risk listSR4 7PR: not on the flood risk listSR4 7PS: not on the flood risk listSR4 7PU: not on the flood risk listSR4 7PX: not on the flood risk listSR4 7PY: not on the flood risk listSR4 7PZ: not on the flood risk listSR4 7QA: not on the flood risk listSR4 7QB: not on the flood risk listSR4 7QD: not on the flood risk listSR4 7QE: not on the flood risk listSR4 7QF: not on the flood risk listSR4 7QG: not on the flood risk listSR4 7QH: not on the flood risk listSR4 7QN: not on the flood risk listSR4 7QP: not on the flood risk listSR4 7QR: not on the flood risk listSR4 7QS: not on the flood risk listSR4 7QW: not on the flood risk listSR4 7RA: not on the flood risk listSR4 7RB: not on the flood risk listSR4 7RD: not on the flood risk listSR4 7RE: not on the flood risk listSR4 7RH: not on the flood risk listSR4 7RJ: not on the flood risk listSR4 7RL: not on the flood risk listSR4 7RN: not on the flood risk listSR4 7RP: not on the flood risk listSR4 7RQ: not on the flood risk listSR4 7RR: not on the flood risk listSR4 7RS: not on the flood risk listSR4 7RT: not on the flood risk listSR4 7RU: not on the flood risk listSR4 7RW: not on the flood risk listSR4 7RX: not on the flood risk listSR4 7RZ: not on the flood risk listSR4 7SA: not on the flood risk listSR4 7SB: not on the flood risk listSR4 7SD: not on the flood risk listSR4 7SJ: not on the flood risk listSR4 7SL: not on the flood risk listSR4 7SN: not on the flood risk listSR4 7SR: not on the flood risk listSR4 7SS: not on the flood risk listSR4 7ST: not on the flood risk listSR4 7SU: not on the flood risk listSR4 7SW: not on the flood risk listSR4 7SX: not on the flood risk listSR4 7SY: not on the flood risk listSR4 7SZ: not on the flood risk listSR4 7TA: not on the flood risk listSR4 7TB: not on the flood risk listSR4 7TD: not on the flood risk listSR4 7TE: not on the flood risk listSR4 7TF: not on the flood risk listSR4 7TG: not on the flood risk listSR4 7TH: not on the flood risk listSR4 7TJ: not on the flood risk listSR4 7TL: not on the flood risk listSR4 7TN: not on the flood risk listSR4 7TP: not on the flood risk listSR4 7TQ: not on the flood risk listSR4 7TR: not on the flood risk listSR4 7TS: not on the flood risk listSR4 7TT: not on the flood risk listSR4 7TU: not on the flood risk listSR4 7TW: not on the flood risk listSR4 7TX: not on the flood risk listSR4 7UF: not on the flood risk listSR4 7UH: not on the flood risk listSR4 7UJ: not on the flood risk listSR4 7UP: not on the flood risk listSR4 7UR: not on the flood risk listSR4 7UT: not on the flood risk listSR4 7UX: not on the flood risk listSR4 7UY: not on the flood risk listSR4 7UZ: not on the flood risk listSR4 7XB: not on the flood risk listSR4 7XD: not on the flood risk listSR4 7XJ: not on the flood risk listSR4 7XQ: not on the flood risk listSR4 7XS: not on the flood risk listSR4 7XT: not on the flood risk listSR4 7XU: not on the flood risk listSR4 7YA: not on the flood risk listSR4 7YB: not on the flood risk listSR4 7YE: not on the flood risk listSR4 7YF: not on the flood risk listSR4 7YQ: not on the flood risk listSR4 8AA: not on the flood risk listSR4 8AB: not on the flood risk listSR4 8AG: not on the flood risk listSR4 8AP: not on the flood risk listSR4 8AQ: not on the flood risk listSR4 8AR: not on the flood risk listSR4 8AS: not on the flood risk listSR4 8AT: not on the flood risk listSR4 8AU: not on the flood risk listSR4 8AW: not on the flood risk listSR4 8AX: not on the flood risk listSR4 8AY: not on the flood risk listSR4 8AZ: not on the flood risk listSR4 8BA: not on the flood risk listSR4 8BB: not on the flood risk listSR4 8BD: not on the flood risk listSR4 8BE: not on the flood risk listSR4 8BF: not on the flood risk listSR4 8BG: not on the flood risk listSR4 8BH: not on the flood risk listSR4 8BJ: not on the flood risk listSR4 8BL: not on the flood risk listSR4 8BN: not on the flood risk listSR4 8BP: not on the flood risk listSR4 8BQ: not on the flood risk listSR4 8BS: not on the flood risk listSR4 8BT: not on the flood risk listSR4 8BU: not on the flood risk listSR4 8BW: not on the flood risk listSR4 8BX: not on the flood risk listSR4 8BY: not on the flood risk listSR4 8BZ: not on the flood risk listSR4 8DA: not on the flood risk listSR4 8DB: not on the flood risk listSR4 8DD: not on the flood risk listSR4 8DE: not on the flood risk listSR4 8DF: not on the flood risk listSR4 8DG: not on the flood risk listSR4 8DH: not on the flood risk listSR4 8DJ: not on the flood risk listSR4 8DN: not on the flood risk listSR4 8DP: not on the flood risk listSR4 8DQ: not on the flood risk listSR4 8DR: not on the flood risk listSR4 8DS: not on the flood risk listSR4 8DT: not on the flood risk listSR4 8DW: not on the flood risk listSR4 8DX: not on the flood risk listSR4 8DY: not on the flood risk listSR4 8DZ: not on the flood risk listSR4 8EA: not on the flood risk listSR4 8EB: not on the flood risk listSR4 8ED: not on the flood risk listSR4 8EF: not on the flood risk listSR4 8EG: not on the flood risk listSR4 8EH: not on the flood risk listSR4 8EJ: not on the flood risk listSR4 8EL: not on the flood risk listSR4 8EN: not on the flood risk listSR4 8EP: not on the flood risk listSR4 8EQ: not on the flood risk listSR4 8ER: not on the flood risk listSR4 8ES: not on the flood risk listSR4 8ET: not on the flood risk listSR4 8EU: not on the flood risk listSR4 8EW: not on the flood risk listSR4 8EX: not on the flood risk listSR4 8HA: not on the flood risk listSR4 8HD: not on the flood risk listSR4 8HE: not on the flood risk listSR4 8HF: not on the flood risk listSR4 8HG: not on the flood risk listSR4 8HH: not on the flood risk listSR4 8HP: not on the flood risk listSR4 8HQ: not on the flood risk listSR4 8HS: not on the flood risk listSR4 8HT: not on the flood risk listSR4 8HU: not on the flood risk listSR4 8HW: not on the flood risk listSR4 8HX: not on the flood risk listSR4 8HY: not on the flood risk listSR4 8HZ: not on the flood risk listSR4 8JA: not on the flood risk listSR4 8JB: not on the flood risk listSR4 8JD: not on the flood risk listSR4 8JE: not on the flood risk listSR4 8JH: not on the flood risk listSR4 8JJ: not on the flood risk listSR4 8JL: not on the flood risk listSR4 8JN: not on the flood risk listSR4 8JP: not on the flood risk listSR4 8JQ: not on the flood risk listSR4 8JR: not on the flood risk listSR4 8JS: not on the flood risk listSR4 8JT: not on the flood risk listSR4 8JU: not on the flood risk listSR4 8JW: not on the flood risk listSR4 8JX: not on the flood risk listSR4 8JZ: not on the flood risk listSR4 8LA: not on the flood risk listSR4 8LB: not on the flood risk listSR4 8LD: not on the flood risk listSR4 8LE: not on the flood risk listSR4 8LF: not on the flood risk listSR4 8LG: not on the flood risk listSR4 8LN: not on the flood risk listSR4 8LP: not on the flood risk listSR4 8LQ: not on the flood risk listSR4 8LR: not on the flood risk listSR4 8LS: not on the flood risk listSR4 8LT: not on the flood risk listSR4 8LU: not on the flood risk listSR4 8LW: not on the flood risk listSR4 8LX: not on the flood risk listSR4 8LY: not on the flood risk listSR4 8LZ: not on the flood risk listSR4 8NA: not on the flood risk listSR4 8NB: not on the flood risk listSR4 8ND: not on the flood risk listSR4 8NE: not on the flood risk listSR4 8NF: not on the flood risk listSR4 8NG: not on the flood risk listSR4 8NH: not on the flood risk listSR4 8NJ: not on the flood risk listSR4 8NL: not on the flood risk listSR4 8NN: not on the flood risk listSR4 8NP: not on the flood risk listSR4 8NR: not on the flood risk listSR4 8NS: not on the flood risk listSR4 8NT: not on the flood risk listSR4 8NU: not on the flood risk listSR4 8NW: not on the flood risk listSR4 8NX: not on the flood risk listSR4 8PB: not on the flood risk listSR4 8PD: not on the flood risk listSR4 8PE: not on the flood risk listSR4 8PF: not on the flood risk listSR4 8PG: not on the flood risk listSR4 8PH: not on the flood risk listSR4 8PL: not on the flood risk listSR4 8PU: not on the flood risk listSR4 8PX: not on the flood risk listSR4 8QA: not on the flood risk listSR4 8QB: not on the flood risk listSR4 8QD: not on the flood risk listSR4 8QE: not on the flood risk listSR4 8QF: not on the flood risk listSR4 8QG: not on the flood risk listSR4 8QH: not on the flood risk listSR4 8QJ: not on the flood risk listSR4 8QL: not on the flood risk listSR4 8QN: not on the flood risk listSR4 8QP: not on the flood risk listSR4 8QQ: not on the flood risk listSR4 8QR: not on the flood risk listSR4 8QS: not on the flood risk listSR4 8QT: not on the flood risk listSR4 8QU: not on the flood risk listSR4 8QW: not on the flood risk listSR4 8QZ: not on the flood risk listSR4 8RA: not on the flood risk listSR4 8RB: not on the flood risk listSR4 8RD: not on the flood risk listSR4 8RE: not on the flood risk listSR4 8RF: not on the flood risk listSR4 8RG: not on the flood risk listSR4 8RH: not on the flood risk listSR4 8RJ: not on the flood risk listSR4 8RL: not on the flood risk listSR4 8RN: not on the flood risk listSR4 8RP: not on the flood risk listSR4 8RR: not on the flood risk listSR4 8RS: not on the flood risk listSR4 8RT: not on the flood risk listSR4 8RU: not on the flood risk listSR4 8RW: not on the flood risk listSR4 9AA: not on the flood risk listSR4 9AB: not on the flood risk listSR4 9AF: not on the flood risk listSR4 9AG: not on the flood risk listSR4 9AH: not on the flood risk listSR4 9AJ: not on the flood risk listSR4 9AL: not on the flood risk listSR4 9AN: not on the flood risk listSR4 9AQ: not on the flood risk listSR4 9AR: not on the flood risk listSR4 9AS: not on the flood risk listSR4 9AT: not on the flood risk listSR4 9AX: not on the flood risk listSR4 9AY: not on the flood risk listSR4 9BA: not on the flood risk listSR4 9BB: not on the flood risk listSR4 9BD: not on the flood risk listSR4 9BE: not on the flood risk listSR4 9BF: not on the flood risk listSR4 9BG: not on the flood risk listSR4 9BH: not on the flood risk listSR4 9BJ: not on the flood risk listSR4 9BL: not on the flood risk listSR4 9BN: not on the flood risk listSR4 9BP: not on the flood risk listSR4 9BS: not on the flood risk listSR4 9BT: not on the flood risk listSR4 9BW: not on the flood risk listSR4 9BY: not on the flood risk listSR4 9DA: not on the flood risk listSR4 9DB: not on the flood risk listSR4 9DP: not on the flood risk listSR4 9DR: not on the flood risk listSR4 9DS: not on the flood risk listSR4 9DT: not on the flood risk listSR4 9DU: not on the flood risk listSR4 9DW: not on the flood risk listSR4 9DX: not on the flood risk listSR4 9DY: not on the flood risk listSR4 9EJ: not on the flood risk listSR4 9EN: not on the flood risk listSR4 9EW: not on the flood risk listSR4 9FA: not on the flood risk listSR4 9HA: not on the flood risk listSR4 9HB: not on the flood risk listSR4 9HD: not on the flood risk listSR4 9HE: not on the flood risk listSR4 9HF: not on the flood risk listSR4 9HH: not on the flood risk listSR4 9HP: not on the flood risk listSR4 9HU: not on the flood risk listSR4 9HX: not on the flood risk listSR4 9HY: not on the flood risk listSR4 9HZ: not on the flood risk listSR4 9JA: not on the flood risk listSR4 9JB: not on the flood risk listSR4 9JL: not on the flood risk listSR4 9JN: not on the flood risk listSR4 9JP: not on the flood risk listSR4 9JR: not on the flood risk listSR4 9JT: not on the flood risk listSR4 9JX: not on the flood risk listSR4 9JY: not on the flood risk listSR4 9JZ: not on the flood risk listSR4 9LB: not on the flood risk listSR4 9LP: not on the flood risk listSR4 9LR: not on the flood risk listSR4 9LS: not on the flood risk listSR4 9LT: not on the flood risk listSR4 9LU: not on the flood risk listSR4 9LX: not on the flood risk listSR4 9LY: not on the flood risk listSR4 9LZ: not on the flood risk listSR4 9NE: not on the flood risk listSR4 9NF: not on the flood risk listSR4 9NG: not on the flood risk listSR4 9NH: not on the flood risk listSR4 9NJ: not on the flood risk listSR4 9NL: not on the flood risk listSR4 9NN: not on the flood risk listSR4 9NP: not on the flood risk listSR4 9NQ: not on the flood risk listSR4 9NR: not on the flood risk listSR4 9NS: not on the flood risk listSR4 9NT: not on the flood risk listSR4 9NU: not on the flood risk listSR4 9NW: not on the flood risk listSR4 9NX: not on the flood risk listSR4 9PA: not on the flood risk listSR4 9PP: not on the flood risk listSR4 9PR: not on the flood risk listSR4 9PS: not on the flood risk listSR4 9PT: not on the flood risk listSR4 9PU: not on the flood risk listSR4 9PW: not on the flood risk listSR4 9PX: not on the flood risk listSR4 9PZ: not on the flood risk listSR4 9QA: not on the flood risk listSR4 9QD: not on the flood risk listSR4 9QE: not on the flood risk listSR4 9QF: not on the flood risk listSR4 9QG: not on the flood risk listSR4 9QH: not on the flood risk listSR4 9QJ: not on the flood risk listSR4 9QL: not on the flood risk listSR4 9QN: not on the flood risk listSR4 9QP: not on the flood risk listSR4 9QQ: not on the flood risk listSR4 9QR: not on the flood risk listSR4 9QT: not on the flood risk listSR4 9QU: not on the flood risk listSR4 9QW: not on the flood risk listSR4 9QX: not on the flood risk listSR4 9QY: not on the flood risk listSR4 9QZ: not on the flood risk listSR4 9RB: not on the flood risk listSR4 9RD: not on the flood risk listSR4 9RE: not on the flood risk listSR4 9RF: not on the flood risk listSR4 9RG: not on the flood risk listSR4 9RH: not on the flood risk listSR4 9RJ: not on the flood risk listSR4 9RL: not on the flood risk listSR4 9RN: not on the flood risk listSR4 9RP: not on the flood risk listSR4 9RQ: not on the flood risk listSR4 9RR: not on the flood risk listSR4 9RS: not on the flood risk listSR4 9RT: not on the flood risk listSR4 9RU: not on the flood risk listSR4 9RW: not on the flood risk listSR4 9RY: not on the flood risk listSR4 9RZ: not on the flood risk listSR4 9SA: not on the flood risk listSR4 9SB: not on the flood risk listSR4 9SD: not on the flood risk listSR4 9SE: not on the flood risk listSR4 9SF: not on the flood risk listSR4 9SQ: not on the flood risk listSR4 9YY: not on the flood risk listSR4 0NG: low flood risk at worstSR4 9JU: medium flood risk at worstSR4 6DJ: high flood riskSR4 9JS: high flood risk Sunderland Map of every postcode in SR4, by flood risk Of the 956 postcodes in SR4 that ONS places, 2 have a home or business at high risk, 1 are at medium risk at worst, 1 are at low risk at worst and 952 are not on the Environment Agency's at-risk list. Places named: Sunderland. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. A1231A1290A690 Sunderland
  • A home or business at high risk: 2
  • At medium risk at worst: 1
  • At low risk at worst: 1
  • At very low risk only: 0
  • Not on the at-risk list: 952

Of the 956 postcodes in SR4 that ONS places, 2 have a home or business at high risk, 1 are at medium risk at worst, 1 are at low risk at worst and 952 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. 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 54.9003, longitude -1.4258. 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

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

SR4 9JS3 at high riskSR4 6DJ2 at high risk

What broadband can you get in SR4?

Ofcom reports on 952 of the 956 postcodes in SR4. At 776 of them every home and business can get gigabit broadband, and at 1 some cannot get decent broadband (10 Mbit/s).

Postcodes where every home can get gigabit776 of 952
Postcodes where every home can get superfast863 of 952
Postcodes where some cannot get decent broadband1 of 952

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 SR4 at risk of flooding?

4 of the 956 postcodes in SR4 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 7 homes and businesses in an area at high or medium risk.

Homes and businesses in an area at risk, at 4 of 956 postcodes High: 5Medium: 2Low: 8

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 SR4?

Homes in SR4 sold for a typical £135,000 in the 12 months to August 2026, across 368 sales, down 0.4% on the 12 months before, HM Land Registry's figures show.

£135,000 typical price, the 12 months to August 2026
12 months to August 2025
£135,500
12 months to August 2026
£135,000

▼ down 0.4% on the 12 months before

Detached£240,000 27 sales
Semi-detached£145,000 166 sales
Terraced£120,500 165 sales
Flat or maisonette£75,000 10 sales

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 SR4

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

SR4 0183 postcodesSR4 6203 postcodesSR4 7220 postcodesSR4 8194 postcodesSR4 9156 postcodes
UK postcode format explained

Places in SR4

Towns and villages with postcodes in SR4, and how many each has here.

Sunderland postcodes,943Washington postcodes,2

Who covers SR4

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

  • Sunderland Central569
  • Houghton and Sunderland South387

Police force areas

  • Northumbria956

Next to SR4

SR3 postcode district SR5 postcode district All SR districts Sunderland postcodes

"Next to" is by number: the districts before and after SR4 in the SR area.

Check a postcode

Something wrong on this page? Report an error and we will check it against the source.