SS2 postcode district: Southend-on-Sea and around

SS2 is a postcode district in England, with 711 postcodes in use in 3 sectors. It has postcodes in Southend-on-Sea. It is split between 2 councils: Southend-on-Sea (701 postcodes) and Rochford (10). 10 of its 711 postcodes are in Essex. ONS lists no county for the other 701.

Postcodes in use
711
Sectors
3
Councils
2 councils
Places
Southend-on-Sea

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

Every postcode in SS2, by flood risk

Map of every postcode in SS2, by flood risk Of the 711 postcodes in SS2 that ONS places, 2 have a home or business at high risk, 3 are at medium risk at worst, 25 are at low risk at worst and 681 are not on the Environment Agency's at-risk list. Places named: Southend-on-Sea. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. SS2 4AA: not on the flood risk listSS2 4AB: not on the flood risk listSS2 4AD: not on the flood risk listSS2 4AE: not on the flood risk listSS2 4AF: not on the flood risk listSS2 4AG: not on the flood risk listSS2 4AH: not on the flood risk listSS2 4AJ: not on the flood risk listSS2 4AL: not on the flood risk listSS2 4AN: not on the flood risk listSS2 4AQ: not on the flood risk listSS2 4AR: not on the flood risk listSS2 4AS: not on the flood risk listSS2 4AT: not on the flood risk listSS2 4AU: not on the flood risk listSS2 4AX: not on the flood risk listSS2 4AY: not on the flood risk listSS2 4AZ: not on the flood risk listSS2 4BA: not on the flood risk listSS2 4BB: not on the flood risk listSS2 4BD: not on the flood risk listSS2 4BE: not on the flood risk listSS2 4BG: not on the flood risk listSS2 4BH: not on the flood risk listSS2 4BL: not on the flood risk listSS2 4BN: not on the flood risk listSS2 4BP: not on the flood risk listSS2 4BS: not on the flood risk listSS2 4BT: not on the flood risk listSS2 4BU: not on the flood risk listSS2 4BW: not on the flood risk listSS2 4BX: not on the flood risk listSS2 4BY: not on the flood risk listSS2 4BZ: not on the flood risk listSS2 4DA: not on the flood risk listSS2 4DB: not on the flood risk listSS2 4DD: not on the flood risk listSS2 4DE: not on the flood risk listSS2 4DF: not on the flood risk listSS2 4DG: not on the flood risk listSS2 4DH: not on the flood risk listSS2 4DJ: not on the flood risk listSS2 4DL: not on the flood risk listSS2 4DN: not on the flood risk listSS2 4DP: not on the flood risk listSS2 4DQ: not on the flood risk listSS2 4DR: not on the flood risk listSS2 4DS: not on the flood risk listSS2 4DT: not on the flood risk listSS2 4DU: not on the flood risk listSS2 4DW: not on the flood risk listSS2 4DX: not on the flood risk listSS2 4DY: not on the flood risk listSS2 4EA: not on the flood risk listSS2 4EB: not on the flood risk listSS2 4ED: not on the flood risk listSS2 4EE: not on the flood risk listSS2 4EF: not on the flood risk listSS2 4EG: not on the flood risk listSS2 4EH: not on the flood risk listSS2 4EJ: not on the flood risk listSS2 4ER: not on the flood risk listSS2 4ES: not on the flood risk listSS2 4ET: not on the flood risk listSS2 4EU: not on the flood risk listSS2 4EW: not on the flood risk listSS2 4EX: not on the flood risk listSS2 4EY: not on the flood risk listSS2 4EZ: not on the flood risk listSS2 4FA: not on the flood risk listSS2 4FN: not on the flood risk listSS2 4FP: not on the flood risk listSS2 4GE: not on the flood risk listSS2 4GG: not on the flood risk listSS2 4GL: not on the flood risk listSS2 4GN: not on the flood risk listSS2 4GP: not on the flood risk listSS2 4GQ: not on the flood risk listSS2 4GU: not on the flood risk listSS2 4GW: not on the flood risk listSS2 4GX: not on the flood risk listSS2 4GY: not on the flood risk listSS2 4GZ: not on the flood risk listSS2 4HF: not on the flood risk listSS2 4HG: not on the flood risk listSS2 4HH: not on the flood risk listSS2 4HJ: not on the flood risk listSS2 4HL: not on the flood risk listSS2 4HN: not on the flood risk listSS2 4HP: not on the flood risk listSS2 4HQ: not on the flood risk listSS2 4HR: not on the flood risk listSS2 4HS: not on the flood risk listSS2 4HT: not on the flood risk listSS2 4HU: not on the flood risk listSS2 4HW: not on the flood risk listSS2 4HX: not on the flood risk listSS2 4HY: not on the flood risk listSS2 4JA: not on the flood risk listSS2 4JE: not on the flood risk listSS2 4JG: not on the flood risk listSS2 4JH: not on the flood risk listSS2 4JJ: not on the flood risk listSS2 4JL: not on the flood risk listSS2 4JN: not on the flood risk listSS2 4JP: not on the flood risk listSS2 4JQ: not on the flood risk listSS2 4JR: not on the flood risk listSS2 4JS: not on the flood risk listSS2 4JZ: not on the flood risk listSS2 4LA: not on the flood risk listSS2 4LB: not on the flood risk listSS2 4LD: not on the flood risk listSS2 4LE: not on the flood risk listSS2 4LF: not on the flood risk listSS2 4LG: not on the flood risk listSS2 4LH: not on the flood risk listSS2 4LJ: not on the flood risk listSS2 4LL: not on the flood risk listSS2 4LN: not on the flood risk listSS2 4LP: not on the flood risk listSS2 4LQ: not on the flood risk listSS2 4LS: not on the flood risk listSS2 4LT: not on the flood risk listSS2 4LU: not on the flood risk listSS2 4LW: not on the flood risk listSS2 4LX: not on the flood risk listSS2 4LY: not on the flood risk listSS2 4LZ: not on the flood risk listSS2 4NA: not on the flood risk listSS2 4NF: not on the flood risk listSS2 4NG: not on the flood risk listSS2 4NH: not on the flood risk listSS2 4NJ: not on the flood risk listSS2 4NL: not on the flood risk listSS2 4NN: not on the flood risk listSS2 4NQ: not on the flood risk listSS2 4NR: not on the flood risk listSS2 4NS: not on the flood risk listSS2 4NT: not on the flood risk listSS2 4NU: not on the flood risk listSS2 4NW: not on the flood risk listSS2 4NX: not on the flood risk listSS2 4NY: not on the flood risk listSS2 4NZ: not on the flood risk listSS2 4PA: not on the flood risk listSS2 4PB: not on the flood risk listSS2 4PF: not on the flood risk listSS2 4PG: not on the flood risk listSS2 4PH: not on the flood risk listSS2 4PP: not on the flood risk listSS2 4PQ: not on the flood risk listSS2 4PT: not on the flood risk listSS2 4PU: not on the flood risk listSS2 4PY: not on the flood risk listSS2 4PZ: not on the flood risk listSS2 4QA: not on the flood risk listSS2 4QB: not on the flood risk listSS2 4QH: not on the flood risk listSS2 4QJ: not on the flood risk listSS2 4QL: not on the flood risk listSS2 4QQ: not on the flood risk listSS2 4QR: not on the flood risk listSS2 4QS: not on the flood risk listSS2 4QT: not on the flood risk listSS2 4QU: not on the flood risk listSS2 4QX: not on the flood risk listSS2 4QY: not on the flood risk listSS2 4QZ: not on the flood risk listSS2 4RB: not on the flood risk listSS2 4RD: not on the flood risk listSS2 4RE: not on the flood risk listSS2 4RF: not on the flood risk listSS2 4RH: not on the flood risk listSS2 4RJ: not on the flood risk listSS2 4RL: not on the flood risk listSS2 4RS: not on the flood risk listSS2 4RT: not on the flood risk listSS2 4RU: not on the flood risk listSS2 4RX: not on the flood risk listSS2 4RY: not on the flood risk listSS2 4RZ: not on the flood risk listSS2 4SA: not on the flood risk listSS2 4SB: not on the flood risk listSS2 4SD: not on the flood risk listSS2 4SE: not on the flood risk listSS2 4SF: not on the flood risk listSS2 4SG: not on the flood risk listSS2 4SJ: not on the flood risk listSS2 4SN: not on the flood risk listSS2 4SP: not on the flood risk listSS2 4SQ: not on the flood risk listSS2 4SR: not on the flood risk listSS2 4SS: not on the flood risk listSS2 4ST: not on the flood risk listSS2 4SW: not on the flood risk listSS2 4TD: not on the flood risk listSS2 4TE: not on the flood risk listSS2 4TF: not on the flood risk listSS2 4TG: not on the flood risk listSS2 4TH: not on the flood risk listSS2 4TJ: not on the flood risk listSS2 4TL: not on the flood risk listSS2 4TN: not on the flood risk listSS2 4TP: not on the flood risk listSS2 4TQ: not on the flood risk listSS2 4TR: not on the flood risk listSS2 4TS: not on the flood risk listSS2 4TT: not on the flood risk listSS2 4TW: not on the flood risk listSS2 4TZ: not on the flood risk listSS2 4UA: not on the flood risk listSS2 4UB: not on the flood risk listSS2 4UD: not on the flood risk listSS2 4UE: not on the flood risk listSS2 4UF: not on the flood risk listSS2 4UG: not on the flood risk listSS2 4UH: not on the flood risk listSS2 4UJ: not on the flood risk listSS2 4UL: not on the flood risk listSS2 4UN: not on the flood risk listSS2 4UP: not on the flood risk listSS2 4UQ: not on the flood risk listSS2 4UR: not on the flood risk listSS2 4UT: not on the flood risk listSS2 4UU: not on the flood risk listSS2 4UW: not on the flood risk listSS2 4UX: not on the flood risk listSS2 4UY: not on the flood risk listSS2 4UZ: not on the flood risk listSS2 4WA: not on the flood risk listSS2 4XA: not on the flood risk listSS2 4XB: not on the flood risk listSS2 4XE: not on the flood risk listSS2 4XF: not on the flood risk listSS2 4XH: not on the flood risk listSS2 4XL: not on the flood risk listSS2 5AB: not on the flood risk listSS2 5AE: not on the flood risk listSS2 5AG: not on the flood risk listSS2 5AH: not on the flood risk listSS2 5AL: not on the flood risk listSS2 5AP: not on the flood risk listSS2 5AR: not on the flood risk listSS2 5AS: not on the flood risk listSS2 5AT: not on the flood risk listSS2 5AU: not on the flood risk listSS2 5AW: not on the flood risk listSS2 5AY: not on the flood risk listSS2 5BE: not on the flood risk listSS2 5BG: not on the flood risk listSS2 5BH: not on the flood risk listSS2 5BJ: not on the flood risk listSS2 5BQ: not on the flood risk listSS2 5BS: not on the flood risk listSS2 5BU: not on the flood risk listSS2 5BY: not on the flood risk listSS2 5BZ: not on the flood risk listSS2 5DD: not on the flood risk listSS2 5DH: not on the flood risk listSS2 5DJ: not on the flood risk listSS2 5DL: not on the flood risk listSS2 5DN: not on the flood risk listSS2 5DP: not on the flood risk listSS2 5DQ: not on the flood risk listSS2 5DR: not on the flood risk listSS2 5DS: not on the flood risk listSS2 5DT: not on the flood risk listSS2 5DX: not on the flood risk listSS2 5DZ: not on the flood risk listSS2 5EA: not on the flood risk listSS2 5EB: not on the flood risk listSS2 5ED: not on the flood risk listSS2 5EE: not on the flood risk listSS2 5EF: not on the flood risk listSS2 5EG: not on the flood risk listSS2 5EH: not on the flood risk listSS2 5EJ: not on the flood risk listSS2 5EL: not on the flood risk listSS2 5EN: not on the flood risk listSS2 5EP: not on the flood risk listSS2 5ER: not on the flood risk listSS2 5ES: not on the flood risk listSS2 5ET: not on the flood risk listSS2 5EU: not on the flood risk listSS2 5EW: not on the flood risk listSS2 5EX: not on the flood risk listSS2 5EY: not on the flood risk listSS2 5EZ: not on the flood risk listSS2 5FB: not on the flood risk listSS2 5FD: not on the flood risk listSS2 5FR: not on the flood risk listSS2 5FY: not on the flood risk listSS2 5FZ: not on the flood risk listSS2 5GD: not on the flood risk listSS2 5GE: not on the flood risk listSS2 5GF: not on the flood risk listSS2 5GH: not on the flood risk listSS2 5GL: not on the flood risk listSS2 5HA: not on the flood risk listSS2 5HB: not on the flood risk listSS2 5HD: not on the flood risk listSS2 5HE: not on the flood risk listSS2 5HF: not on the flood risk listSS2 5HH: not on the flood risk listSS2 5HJ: not on the flood risk listSS2 5HL: not on the flood risk listSS2 5HN: not on the flood risk listSS2 5HP: not on the flood risk listSS2 5HQ: not on the flood risk listSS2 5HR: not on the flood risk listSS2 5HS: not on the flood risk listSS2 5HT: not on the flood risk listSS2 5HU: not on the flood risk listSS2 5HX: not on the flood risk listSS2 5HY: not on the flood risk listSS2 5JA: not on the flood risk listSS2 5JB: not on the flood risk listSS2 5JD: not on the flood risk listSS2 5JE: not on the flood risk listSS2 5JF: not on the flood risk listSS2 5JG: not on the flood risk listSS2 5JH: not on the flood risk listSS2 5JJ: not on the flood risk listSS2 5JL: not on the flood risk listSS2 5JN: not on the flood risk listSS2 5JP: not on the flood risk listSS2 5JQ: not on the flood risk listSS2 5JR: not on the flood risk listSS2 5JS: not on the flood risk listSS2 5JU: not on the flood risk listSS2 5JW: not on the flood risk listSS2 5JX: not on the flood risk listSS2 5JY: not on the flood risk listSS2 5JZ: not on the flood risk listSS2 5LA: not on the flood risk listSS2 5LD: not on the flood risk listSS2 5LE: not on the flood risk listSS2 5LF: not on the flood risk listSS2 5LG: not on the flood risk listSS2 5LN: not on the flood risk listSS2 5LP: not on the flood risk listSS2 5LQ: not on the flood risk listSS2 5LS: not on the flood risk listSS2 5LU: not on the flood risk listSS2 5LW: not on the flood risk listSS2 5LX: not on the flood risk listSS2 5LY: not on the flood risk listSS2 5LZ: not on the flood risk listSS2 5NA: not on the flood risk listSS2 5ND: not on the flood risk listSS2 5NF: not on the flood risk listSS2 5NG: not on the flood risk listSS2 5NH: not on the flood risk listSS2 5NJ: not on the flood risk listSS2 5NN: not on the flood risk listSS2 5NX: not on the flood risk listSS2 5NY: not on the flood risk listSS2 5NZ: not on the flood risk listSS2 5PB: not on the flood risk listSS2 5PE: not on the flood risk listSS2 5PF: not on the flood risk listSS2 5PJ: not on the flood risk listSS2 5PL: not on the flood risk listSS2 5PN: not on the flood risk listSS2 5PQ: not on the flood risk listSS2 5PR: not on the flood risk listSS2 5PS: not on the flood risk listSS2 5PT: not on the flood risk listSS2 5PW: not on the flood risk listSS2 5PX: not on the flood risk listSS2 5PY: not on the flood risk listSS2 5PZ: not on the flood risk listSS2 5QB: not on the flood risk listSS2 5QD: not on the flood risk listSS2 5QF: not on the flood risk listSS2 5QG: not on the flood risk listSS2 5QH: not on the flood risk listSS2 5QL: not on the flood risk listSS2 5QN: not on the flood risk listSS2 5QP: not on the flood risk listSS2 5QQ: not on the flood risk listSS2 5QR: not on the flood risk listSS2 5QS: not on the flood risk listSS2 5QU: not on the flood risk listSS2 5QX: not on the flood risk listSS2 5QY: not on the flood risk listSS2 5RA: not on the flood risk listSS2 5RB: not on the flood risk listSS2 5RD: not on the flood risk listSS2 5RE: not on the flood risk listSS2 5RH: not on the flood risk listSS2 5RN: not on the flood risk listSS2 5RU: not on the flood risk listSS2 5RX: not on the flood risk listSS2 5RY: not on the flood risk listSS2 5RZ: not on the flood risk listSS2 5SA: not on the flood risk listSS2 5SB: not on the flood risk listSS2 5SD: not on the flood risk listSS2 5SE: not on the flood risk listSS2 5SG: not on the flood risk listSS2 5SR: not on the flood risk listSS2 5TB: not on the flood risk listSS2 5TE: not on the flood risk listSS2 5TF: not on the flood risk listSS2 5TH: not on the flood risk listSS2 5XB: not on the flood risk listSS2 6AE: not on the flood risk listSS2 6AJ: not on the flood risk listSS2 6AU: not on the flood risk listSS2 6AZ: not on the flood risk listSS2 6BB: not on the flood risk listSS2 6BG: not on the flood risk listSS2 6BN: not on the flood risk listSS2 6BU: not on the flood risk listSS2 6BW: not on the flood risk listSS2 6BX: not on the flood risk listSS2 6DA: not on the flood risk listSS2 6DL: not on the flood risk listSS2 6DP: not on the flood risk listSS2 6DQ: not on the flood risk listSS2 6DS: not on the flood risk listSS2 6DY: not on the flood risk listSS2 6EA: not on the flood risk listSS2 6EG: not on the flood risk listSS2 6EJ: not on the flood risk listSS2 6EL: not on the flood risk listSS2 6EN: not on the flood risk listSS2 6EQ: not on the flood risk listSS2 6ES: not on the flood risk listSS2 6EW: not on the flood risk listSS2 6FB: not on the flood risk listSS2 6FD: not on the flood risk listSS2 6FE: not on the flood risk listSS2 6FG: not on the flood risk listSS2 6FN: not on the flood risk listSS2 6FQ: not on the flood risk listSS2 6FR: not on the flood risk listSS2 6FW: not on the flood risk listSS2 6GA: not on the flood risk listSS2 6GB: not on the flood risk listSS2 6GE: not on the flood risk listSS2 6GG: not on the flood risk listSS2 6GH: not on the flood risk listSS2 6GQ: not on the flood risk listSS2 6GU: not on the flood risk listSS2 6GW: not on the flood risk listSS2 6HA: not on the flood risk listSS2 6HB: not on the flood risk listSS2 6HD: not on the flood risk listSS2 6HF: not on the flood risk listSS2 6HH: not on the flood risk listSS2 6HJ: not on the flood risk listSS2 6HL: not on the flood risk listSS2 6HN: not on the flood risk listSS2 6HP: not on the flood risk listSS2 6HR: not on the flood risk listSS2 6HS: not on the flood risk listSS2 6HT: not on the flood risk listSS2 6HU: not on the flood risk listSS2 6HX: not on the flood risk listSS2 6HY: not on the flood risk listSS2 6JB: not on the flood risk listSS2 6JD: not on the flood risk listSS2 6JE: not on the flood risk listSS2 6JF: not on the flood risk listSS2 6JG: not on the flood risk listSS2 6JH: not on the flood risk listSS2 6JJ: not on the flood risk listSS2 6JR: not on the flood risk listSS2 6JS: not on the flood risk listSS2 6JT: not on the flood risk listSS2 6JU: not on the flood risk listSS2 6JX: not on the flood risk listSS2 6JY: not on the flood risk listSS2 6JZ: not on the flood risk listSS2 6LA: not on the flood risk listSS2 6LB: not on the flood risk listSS2 6LD: not on the flood risk listSS2 6LE: not on the flood risk listSS2 6LF: not on the flood risk listSS2 6LG: not on the flood risk listSS2 6LH: not on the flood risk listSS2 6LL: not on the flood risk listSS2 6LN: not on the flood risk listSS2 6LP: not on the flood risk listSS2 6LQ: not on the flood risk listSS2 6LR: not on the flood risk listSS2 6LT: not on the flood risk listSS2 6LU: not on the flood risk listSS2 6LW: not on the flood risk listSS2 6LZ: not on the flood risk listSS2 6ND: not on the flood risk listSS2 6NE: not on the flood risk listSS2 6NF: not on the flood risk listSS2 6NH: not on the flood risk listSS2 6NL: not on the flood risk listSS2 6NN: not on the flood risk listSS2 6NP: not on the flood risk listSS2 6NQ: not on the flood risk listSS2 6NR: not on the flood risk listSS2 6NS: not on the flood risk listSS2 6NT: not on the flood risk listSS2 6NU: not on the flood risk listSS2 6NW: not on the flood risk listSS2 6NX: not on the flood risk listSS2 6NY: not on the flood risk listSS2 6NZ: not on the flood risk listSS2 6PA: not on the flood risk listSS2 6PB: not on the flood risk listSS2 6PD: not on the flood risk listSS2 6PE: not on the flood risk listSS2 6PF: not on the flood risk listSS2 6PG: not on the flood risk listSS2 6PJ: not on the flood risk listSS2 6PR: not on the flood risk listSS2 6PT: not on the flood risk listSS2 6PZ: not on the flood risk listSS2 6QA: not on the flood risk listSS2 6QB: not on the flood risk listSS2 6QD: not on the flood risk listSS2 6QE: not on the flood risk listSS2 6QP: not on the flood risk listSS2 6QR: not on the flood risk listSS2 6QS: not on the flood risk listSS2 6QT: not on the flood risk listSS2 6QU: not on the flood risk listSS2 6QW: not on the flood risk listSS2 6QX: not on the flood risk listSS2 6QY: not on the flood risk listSS2 6QZ: not on the flood risk listSS2 6RA: not on the flood risk listSS2 6RB: not on the flood risk listSS2 6RD: not on the flood risk listSS2 6RE: not on the flood risk listSS2 6RF: not on the flood risk listSS2 6RG: not on the flood risk listSS2 6RL: not on the flood risk listSS2 6RN: not on the flood risk listSS2 6RP: not on the flood risk listSS2 6RQ: not on the flood risk listSS2 6RR: not on the flood risk listSS2 6RS: not on the flood risk listSS2 6RT: not on the flood risk listSS2 6RU: not on the flood risk listSS2 6RW: not on the flood risk listSS2 6RX: not on the flood risk listSS2 6RY: not on the flood risk listSS2 6RZ: not on the flood risk listSS2 6SA: not on the flood risk listSS2 6SB: not on the flood risk listSS2 6SD: not on the flood risk listSS2 6SE: not on the flood risk listSS2 6SF: not on the flood risk listSS2 6SG: not on the flood risk listSS2 6SH: not on the flood risk listSS2 6SJ: not on the flood risk listSS2 6SL: not on the flood risk listSS2 6SN: not on the flood risk listSS2 6SP: not on the flood risk listSS2 6SQ: not on the flood risk listSS2 6SR: not on the flood risk listSS2 6SS: not on the flood risk listSS2 6ST: not on the flood risk listSS2 6SW: not on the flood risk listSS2 6SX: not on the flood risk listSS2 6SY: not on the flood risk listSS2 6SZ: not on the flood risk listSS2 6TA: not on the flood risk listSS2 6TB: not on the flood risk listSS2 6TD: not on the flood risk listSS2 6TE: not on the flood risk listSS2 6TF: not on the flood risk listSS2 6TG: not on the flood risk listSS2 6TH: not on the flood risk listSS2 6TJ: not on the flood risk listSS2 6TL: not on the flood risk listSS2 6TN: not on the flood risk listSS2 6TP: not on the flood risk listSS2 6TQ: not on the flood risk listSS2 6TR: not on the flood risk listSS2 6TU: not on the flood risk listSS2 6TX: not on the flood risk listSS2 6TY: not on the flood risk listSS2 6TZ: not on the flood risk listSS2 6UA: not on the flood risk listSS2 6UB: not on the flood risk listSS2 6UD: not on the flood risk listSS2 6UJ: not on the flood risk listSS2 6UT: not on the flood risk listSS2 6UU: not on the flood risk listSS2 6UX: not on the flood risk listSS2 6UY: not on the flood risk listSS2 6UZ: not on the flood risk listSS2 6WG: not on the flood risk listSS2 6WR: not on the flood risk listSS2 6XA: not on the flood risk listSS2 6XB: not on the flood risk listSS2 6XD: not on the flood risk listSS2 6XE: not on the flood risk listSS2 6XF: not on the flood risk listSS2 6XG: not on the flood risk listSS2 6XH: not on the flood risk listSS2 6XJ: not on the flood risk listSS2 6XL: not on the flood risk listSS2 6XN: not on the flood risk listSS2 6XP: not on the flood risk listSS2 6XQ: not on the flood risk listSS2 6XT: not on the flood risk listSS2 6XY: not on the flood risk listSS2 6XZ: not on the flood risk listSS2 6YB: not on the flood risk listSS2 6YF: not on the flood risk listSS2 6YH: not on the flood risk listSS2 6YU: not on the flood risk listSS2 5RR: low flood risk at worstSS2 5SJ: low flood risk at worstSS2 6AS: low flood risk at worstSS2 6AW: low flood risk at worstSS2 6AX: low flood risk at worstSS2 6BE: low flood risk at worstSS2 6BH: low flood risk at worstSS2 6BQ: low flood risk at worstSS2 6BT: low flood risk at worstSS2 6BY: low flood risk at worstSS2 6DH: low flood risk at worstSS2 6DJ: low flood risk at worstSS2 6GD: low flood risk at worstSS2 6NB: low flood risk at worstSS2 6PU: low flood risk at worstSS2 6PX: low flood risk at worstSS2 6PY: low flood risk at worstSS2 6QN: low flood risk at worstSS2 6RH: low flood risk at worstSS2 6TS: low flood risk at worstSS2 6TT: low flood risk at worstSS2 6UE: low flood risk at worstSS2 6UH: low flood risk at worstSS2 6XR: low flood risk at worstSS2 6BJ: medium flood risk at worstSS2 6NA: medium flood risk at worstSS2 6NJ: medium flood risk at worstSS2 6AH: high flood riskSS2 6UN: high flood risk Southend-on-Sea Map of every postcode in SS2, by flood risk Of the 711 postcodes in SS2 that ONS places, 2 have a home or business at high risk, 3 are at medium risk at worst, 25 are at low risk at worst and 681 are not on the Environment Agency's at-risk list. Places named: Southend-on-Sea. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. A1158 Southend-on-Sea
  • A home or business at high risk: 2
  • At medium risk at worst: 3
  • At low risk at worst: 25
  • At very low risk only: 0
  • Not on the at-risk list: 681

Of the 711 postcodes in SS2 that ONS places, 2 have a home or business at high risk, 3 are at medium risk at worst, 25 are at low risk at worst and 681 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 51.5509, longitude 0.7167. 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.

SS2 6UN1 at high riskSS2 6AH1 at high risk

What broadband can you get in SS2?

Ofcom reports on 687 of the 711 postcodes in SS2. At 623 of them every home and business can get gigabit broadband.

Postcodes where every home can get gigabit623 of 687
Postcodes where every home can get superfast661 of 687

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 SS2 at risk of flooding?

30 of the 711 postcodes in SS2 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 18 homes and businesses in an area at high or medium risk.

Homes and businesses in an area at risk, at 30 of 711 postcodes High: 2Medium: 16Low: 341

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 SS2?

Homes in SS2 sold for a typical £320,000 in the 12 months to August 2026, across 405 sales, up 1.6% on the 12 months before, HM Land Registry's figures show.

£320,000 typical price, the 12 months to August 2026
£315,000 12 months to August 2025
▲ up 1.6% on the 12 months before
  • Detached £410,000 43 sales
  • Semi-detached £355,000 162 sales
  • Terraced £312,000 103 sales
  • Flat or maisonette £188,000 97 sales

Each bar is that kind's typical price, against the most expensive kind here.

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 SS2

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

SS2 4256 postcodesSS2 5194 postcodesSS2 6261 postcodes
UK postcode format explained

Places in SS2

Towns and villages with postcodes in SS2, and how many each has here.

Southend-on-Sea postcodes,707

Who covers SS2

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

  • Southend West and Leigh381
  • Southend East and Rochford330

Police force areas

  • Essex711

Next to SS2

SS1 postcode district SS3 postcode district All SS districts Southend-on-Sea postcodes

"Next to" is by number: the districts before and after SS2 in the SS area.

Check a postcode

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