SO15 postcode district: Southampton and around

SO15 is a postcode district in England, with 1,167 postcodes in use in 9 sectors. It has postcodes in Southampton. Its council is Southampton.

Postcodes in use
1,167
Sectors
9
Council
Southampton
Places
Southampton

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

Every postcode in SO15, by flood risk

Map of every postcode in SO15, by flood risk Of the 1,167 postcodes in SO15 that ONS places, 30 have a home or business at high risk, 8 are at medium risk at worst, 18 are at low risk at worst and 1,111 are not on the Environment Agency's at-risk list. 3 groups of postcodes at high or medium risk are outlined: 17 postcodes at high or medium risk; 6 postcodes at high or medium risk; 6 postcodes at high or medium risk. Places named: Freemantle, Banister & Polygon. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. SO15 0AD: not on the flood risk listSO15 0AF: not on the flood risk listSO15 0AL: not on the flood risk listSO15 0BS: not on the flood risk listSO15 0BT: not on the flood risk listSO15 0BY: not on the flood risk listSO15 0DR: not on the flood risk listSO15 0LA: not on the flood risk listSO15 0LB: not on the flood risk listSO15 0LG: not on the flood risk listSO15 0LN: not on the flood risk listSO15 0LP: not on the flood risk listSO15 0LQ: not on the flood risk listSO15 0LR: not on the flood risk listSO15 0LT: not on the flood risk listSO15 0LU: not on the flood risk listSO15 0LX: not on the flood risk listSO15 0LY: not on the flood risk listSO15 0LZ: not on the flood risk listSO15 0NA: not on the flood risk listSO15 0NB: not on the flood risk listSO15 0ND: not on the flood risk listSO15 0NF: not on the flood risk listSO15 0NG: not on the flood risk listSO15 0NH: not on the flood risk listSO15 0NP: not on the flood risk listSO15 0NS: not on the flood risk listSO15 0NU: not on the flood risk listSO15 0NW: not on the flood risk listSO15 0NX: not on the flood risk listSO15 0RB: not on the flood risk listSO15 0SD: not on the flood risk listSO15 1AE: not on the flood risk listSO15 1AG: not on the flood risk listSO15 1AH: not on the flood risk listSO15 1AL: not on the flood risk listSO15 1AN: not on the flood risk listSO15 1AP: not on the flood risk listSO15 1AQ: not on the flood risk listSO15 1AR: not on the flood risk listSO15 1AS: not on the flood risk listSO15 1AW: not on the flood risk listSO15 1BA: not on the flood risk listSO15 1BX: not on the flood risk listSO15 1DE: not on the flood risk listSO15 1DJ: not on the flood risk listSO15 1DN: not on the flood risk listSO15 1DQ: not on the flood risk listSO15 1DR: not on the flood risk listSO15 1EB: not on the flood risk listSO15 1EG: not on the flood risk listSO15 1GA: not on the flood risk listSO15 1GD: not on the flood risk listSO15 1GE: not on the flood risk listSO15 1GF: not on the flood risk listSO15 1GQ: not on the flood risk listSO15 1GS: not on the flood risk listSO15 1GW: not on the flood risk listSO15 1GY: not on the flood risk listSO15 1GZ: not on the flood risk listSO15 1HA: not on the flood risk listSO15 1HE: not on the flood risk listSO15 1HF: not on the flood risk listSO15 1HG: not on the flood risk listSO15 1HH: not on the flood risk listSO15 1HJ: not on the flood risk listSO15 1HL: not on the flood risk listSO15 1HN: not on the flood risk listSO15 1HP: not on the flood risk listSO15 1HQ: not on the flood risk listSO15 1HR: not on the flood risk listSO15 1HS: not on the flood risk listSO15 1HT: not on the flood risk listSO15 1HY: not on the flood risk listSO15 1HZ: not on the flood risk listSO15 1JA: not on the flood risk listSO15 1JB: not on the flood risk listSO15 1JD: not on the flood risk listSO15 1JE: not on the flood risk listSO15 1JF: not on the flood risk listSO15 1JG: not on the flood risk listSO15 1JH: not on the flood risk listSO15 1JJ: not on the flood risk listSO15 1JL: not on the flood risk listSO15 1JP: not on the flood risk listSO15 1JQ: not on the flood risk listSO15 1JR: not on the flood risk listSO15 1JS: not on the flood risk listSO15 1JT: not on the flood risk listSO15 1LQ: not on the flood risk listSO15 1PA: not on the flood risk listSO15 1QA: not on the flood risk listSO15 1QB: not on the flood risk listSO15 1QD: not on the flood risk listSO15 1QE: not on the flood risk listSO15 1QF: not on the flood risk listSO15 1QH: not on the flood risk listSO15 1QJ: not on the flood risk listSO15 1RA: not on the flood risk listSO15 1RE: not on the flood risk listSO15 1RJ: not on the flood risk listSO15 1ST: not on the flood risk listSO15 2AA: not on the flood risk listSO15 2AB: not on the flood risk listSO15 2AD: not on the flood risk listSO15 2AE: not on the flood risk listSO15 2AF: not on the flood risk listSO15 2AG: not on the flood risk listSO15 2AH: not on the flood risk listSO15 2AJ: not on the flood risk listSO15 2AP: not on the flood risk listSO15 2AQ: not on the flood risk listSO15 2AS: not on the flood risk listSO15 2AT: not on the flood risk listSO15 2AU: not on the flood risk listSO15 2AX: not on the flood risk listSO15 2AY: not on the flood risk listSO15 2AZ: not on the flood risk listSO15 2BA: not on the flood risk listSO15 2BB: not on the flood risk listSO15 2BD: not on the flood risk listSO15 2BE: not on the flood risk listSO15 2BG: not on the flood risk listSO15 2BH: not on the flood risk listSO15 2BN: not on the flood risk listSO15 2BP: not on the flood risk listSO15 2BQ: not on the flood risk listSO15 2BR: not on the flood risk listSO15 2BS: not on the flood risk listSO15 2BT: not on the flood risk listSO15 2BW: not on the flood risk listSO15 2BX: not on the flood risk listSO15 2BY: not on the flood risk listSO15 2BZ: not on the flood risk listSO15 2DA: not on the flood risk listSO15 2DD: not on the flood risk listSO15 2DE: not on the flood risk listSO15 2DF: not on the flood risk listSO15 2DG: not on the flood risk listSO15 2DH: not on the flood risk listSO15 2DJ: not on the flood risk listSO15 2DL: not on the flood risk listSO15 2DN: not on the flood risk listSO15 2DP: not on the flood risk listSO15 2DQ: not on the flood risk listSO15 2DS: not on the flood risk listSO15 2DT: not on the flood risk listSO15 2DW: not on the flood risk listSO15 2DX: not on the flood risk listSO15 2DY: not on the flood risk listSO15 2DZ: not on the flood risk listSO15 2EA: not on the flood risk listSO15 2EB: not on the flood risk listSO15 2ED: not on the flood risk listSO15 2EE: not on the flood risk listSO15 2EG: not on the flood risk listSO15 2EH: not on the flood risk listSO15 2EJ: not on the flood risk listSO15 2EN: not on the flood risk listSO15 2EQ: not on the flood risk listSO15 2ER: not on the flood risk listSO15 2ET: not on the flood risk listSO15 2EU: not on the flood risk listSO15 2EX: not on the flood risk listSO15 2EY: not on the flood risk listSO15 2EZ: not on the flood risk listSO15 2FB: not on the flood risk listSO15 2FD: not on the flood risk listSO15 2FE: not on the flood risk listSO15 2FG: not on the flood risk listSO15 2FH: not on the flood risk listSO15 2FJ: not on the flood risk listSO15 2FN: not on the flood risk listSO15 2FP: not on the flood risk listSO15 2FR: not on the flood risk listSO15 2FT: not on the flood risk listSO15 2FU: not on the flood risk listSO15 2FX: not on the flood risk listSO15 2FY: not on the flood risk listSO15 2FZ: not on the flood risk listSO15 2GA: not on the flood risk listSO15 2GB: not on the flood risk listSO15 2GD: not on the flood risk listSO15 2GE: not on the flood risk listSO15 2GF: not on the flood risk listSO15 2GH: not on the flood risk listSO15 2GJ: not on the flood risk listSO15 2GL: not on the flood risk listSO15 2GN: not on the flood risk listSO15 2GP: not on the flood risk listSO15 2GQ: not on the flood risk listSO15 2GS: not on the flood risk listSO15 2GT: not on the flood risk listSO15 2GU: not on the flood risk listSO15 2GX: not on the flood risk listSO15 2GY: not on the flood risk listSO15 2GZ: not on the flood risk listSO15 2HA: not on the flood risk listSO15 2HE: not on the flood risk listSO15 2HF: not on the flood risk listSO15 2HG: not on the flood risk listSO15 2HH: not on the flood risk listSO15 2HJ: not on the flood risk listSO15 2HL: not on the flood risk listSO15 2HN: not on the flood risk listSO15 2HP: not on the flood risk listSO15 2HQ: not on the flood risk listSO15 2HR: not on the flood risk listSO15 2HT: not on the flood risk listSO15 2HU: not on the flood risk listSO15 2HX: not on the flood risk listSO15 2HY: not on the flood risk listSO15 2HZ: not on the flood risk listSO15 2JB: not on the flood risk listSO15 2JD: not on the flood risk listSO15 2JE: not on the flood risk listSO15 2JF: not on the flood risk listSO15 2JG: not on the flood risk listSO15 2JH: not on the flood risk listSO15 2JJ: not on the flood risk listSO15 2JN: not on the flood risk listSO15 2JP: not on the flood risk listSO15 2JQ: not on the flood risk listSO15 2JS: not on the flood risk listSO15 2JT: not on the flood risk listSO15 2JW: not on the flood risk listSO15 2JX: not on the flood risk listSO15 2JY: not on the flood risk listSO15 2JZ: not on the flood risk listSO15 2LA: not on the flood risk listSO15 2LB: not on the flood risk listSO15 2LD: not on the flood risk listSO15 2LE: not on the flood risk listSO15 2LF: not on the flood risk listSO15 2LG: not on the flood risk listSO15 2LH: not on the flood risk listSO15 2LJ: not on the flood risk listSO15 2LL: not on the flood risk listSO15 2LN: not on the flood risk listSO15 2LP: not on the flood risk listSO15 2LQ: not on the flood risk listSO15 2LR: not on the flood risk listSO15 2LS: not on the flood risk listSO15 2LT: not on the flood risk listSO15 2LU: not on the flood risk listSO15 2LW: not on the flood risk listSO15 2LX: not on the flood risk listSO15 2LY: not on the flood risk listSO15 2LZ: not on the flood risk listSO15 2NA: not on the flood risk listSO15 2NF: not on the flood risk listSO15 2NG: not on the flood risk listSO15 2NL: not on the flood risk listSO15 2NN: not on the flood risk listSO15 2NP: not on the flood risk listSO15 2NR: not on the flood risk listSO15 2NS: not on the flood risk listSO15 2NT: not on the flood risk listSO15 2NU: not on the flood risk listSO15 2NW: not on the flood risk listSO15 2NX: not on the flood risk listSO15 2NY: not on the flood risk listSO15 2NZ: not on the flood risk listSO15 2PA: not on the flood risk listSO15 2PB: not on the flood risk listSO15 2PG: not on the flood risk listSO15 2PL: not on the flood risk listSO15 2PN: not on the flood risk listSO15 2PP: not on the flood risk listSO15 2PQ: not on the flood risk listSO15 2PS: not on the flood risk listSO15 2PT: not on the flood risk listSO15 2PU: not on the flood risk listSO15 2PY: not on the flood risk listSO15 2PZ: not on the flood risk listSO15 2QD: not on the flood risk listSO15 2QQ: not on the flood risk listSO15 2QR: not on the flood risk listSO15 2QU: not on the flood risk listSO15 2QZ: not on the flood risk listSO15 2RS: not on the flood risk listSO15 2RY: not on the flood risk listSO15 2RZ: not on the flood risk listSO15 2SB: not on the flood risk listSO15 2SD: not on the flood risk listSO15 2SE: not on the flood risk listSO15 2SJ: not on the flood risk listSO15 2SN: not on the flood risk listSO15 2SW: not on the flood risk listSO15 2TA: not on the flood risk listSO15 2TE: not on the flood risk listSO15 2TF: not on the flood risk listSO15 2TG: not on the flood risk listSO15 2TH: not on the flood risk listSO15 2TJ: not on the flood risk listSO15 2TL: not on the flood risk listSO15 2TR: not on the flood risk listSO15 2TS: not on the flood risk listSO15 2TU: not on the flood risk listSO15 2TW: not on the flood risk listSO15 2TX: not on the flood risk listSO15 2TZ: not on the flood risk listSO15 2UE: not on the flood risk listSO15 2WF: not on the flood risk listSO15 2WZ: not on the flood risk listSO15 2XD: not on the flood risk listSO15 2XE: not on the flood risk listSO15 2XJ: not on the flood risk listSO15 2XQ: not on the flood risk listSO15 2XW: not on the flood risk listSO15 2YA: not on the flood risk listSO15 2YD: not on the flood risk listSO15 2YS: not on the flood risk listSO15 3AA: not on the flood risk listSO15 3AB: not on the flood risk listSO15 3AD: not on the flood risk listSO15 3AE: not on the flood risk listSO15 3AF: not on the flood risk listSO15 3AH: not on the flood risk listSO15 3AJ: not on the flood risk listSO15 3AL: not on the flood risk listSO15 3AN: not on the flood risk listSO15 3AP: not on the flood risk listSO15 3AQ: not on the flood risk listSO15 3AR: not on the flood risk listSO15 3AS: not on the flood risk listSO15 3AT: not on the flood risk listSO15 3AW: not on the flood risk listSO15 3AX: not on the flood risk listSO15 3AY: not on the flood risk listSO15 3AZ: not on the flood risk listSO15 3BA: not on the flood risk listSO15 3BB: not on the flood risk listSO15 3BD: not on the flood risk listSO15 3BE: not on the flood risk listSO15 3BG: not on the flood risk listSO15 3BH: not on the flood risk listSO15 3BJ: not on the flood risk listSO15 3BN: not on the flood risk listSO15 3BP: not on the flood risk listSO15 3BQ: not on the flood risk listSO15 3BR: not on the flood risk listSO15 3BS: not on the flood risk listSO15 3BT: not on the flood risk listSO15 3BU: not on the flood risk listSO15 3BW: not on the flood risk listSO15 3BX: not on the flood risk listSO15 3BY: not on the flood risk listSO15 3BZ: not on the flood risk listSO15 3DA: not on the flood risk listSO15 3DB: not on the flood risk listSO15 3DD: not on the flood risk listSO15 3DF: not on the flood risk listSO15 3DH: not on the flood risk listSO15 3DJ: not on the flood risk listSO15 3DL: not on the flood risk listSO15 3DN: not on the flood risk listSO15 3DP: not on the flood risk listSO15 3DQ: not on the flood risk listSO15 3DR: not on the flood risk listSO15 3DS: not on the flood risk listSO15 3DT: not on the flood risk listSO15 3DU: not on the flood risk listSO15 3DW: not on the flood risk listSO15 3DX: not on the flood risk listSO15 3DY: not on the flood risk listSO15 3EA: not on the flood risk listSO15 3EB: not on the flood risk listSO15 3ED: not on the flood risk listSO15 3EF: not on the flood risk listSO15 3EG: not on the flood risk listSO15 3EH: not on the flood risk listSO15 3EJ: not on the flood risk listSO15 3EL: not on the flood risk listSO15 3EN: not on the flood risk listSO15 3EP: not on the flood risk listSO15 3EQ: not on the flood risk listSO15 3ER: not on the flood risk listSO15 3ES: not on the flood risk listSO15 3ET: not on the flood risk listSO15 3EU: not on the flood risk listSO15 3EW: not on the flood risk listSO15 3EX: not on the flood risk listSO15 3EY: not on the flood risk listSO15 3EZ: not on the flood risk listSO15 3FA: not on the flood risk listSO15 3FB: not on the flood risk listSO15 3FD: not on the flood risk listSO15 3FE: not on the flood risk listSO15 3FF: not on the flood risk listSO15 3FG: not on the flood risk listSO15 3FH: not on the flood risk listSO15 3FJ: not on the flood risk listSO15 3FL: not on the flood risk listSO15 3FN: not on the flood risk listSO15 3FP: not on the flood risk listSO15 3FQ: not on the flood risk listSO15 3FR: not on the flood risk listSO15 3FS: not on the flood risk listSO15 3FT: not on the flood risk listSO15 3FU: not on the flood risk listSO15 3FW: not on the flood risk listSO15 3FX: not on the flood risk listSO15 3FY: not on the flood risk listSO15 3FZ: not on the flood risk listSO15 3GA: not on the flood risk listSO15 3GB: not on the flood risk listSO15 3GD: not on the flood risk listSO15 3GE: not on the flood risk listSO15 3GF: not on the flood risk listSO15 3GG: not on the flood risk listSO15 3GH: not on the flood risk listSO15 3GJ: not on the flood risk listSO15 3GL: not on the flood risk listSO15 3GN: not on the flood risk listSO15 3GP: not on the flood risk listSO15 3GR: not on the flood risk listSO15 3GS: not on the flood risk listSO15 3GT: not on the flood risk listSO15 3GU: not on the flood risk listSO15 3GX: not on the flood risk listSO15 3GY: not on the flood risk listSO15 3GZ: not on the flood risk listSO15 3HA: not on the flood risk listSO15 3HB: not on the flood risk listSO15 3HD: not on the flood risk listSO15 3HE: not on the flood risk listSO15 3HF: not on the flood risk listSO15 3HG: not on the flood risk listSO15 3HH: not on the flood risk listSO15 3HJ: not on the flood risk listSO15 3HL: not on the flood risk listSO15 3HN: not on the flood risk listSO15 3HP: not on the flood risk listSO15 3HQ: not on the flood risk listSO15 3HR: not on the flood risk listSO15 3HS: not on the flood risk listSO15 3HT: not on the flood risk listSO15 3HU: not on the flood risk listSO15 3HW: not on the flood risk listSO15 3HX: not on the flood risk listSO15 3HY: not on the flood risk listSO15 3HZ: not on the flood risk listSO15 3JA: not on the flood risk listSO15 3JD: not on the flood risk listSO15 3JE: not on the flood risk listSO15 3JF: not on the flood risk listSO15 3JH: not on the flood risk listSO15 3JL: not on the flood risk listSO15 3JN: not on the flood risk listSO15 3JP: not on the flood risk listSO15 3JQ: not on the flood risk listSO15 3JS: not on the flood risk listSO15 3JT: not on the flood risk listSO15 3JU: not on the flood risk listSO15 3JW: not on the flood risk listSO15 3JX: not on the flood risk listSO15 3JY: not on the flood risk listSO15 3JZ: not on the flood risk listSO15 3LA: not on the flood risk listSO15 3LB: not on the flood risk listSO15 3LD: not on the flood risk listSO15 3LH: not on the flood risk listSO15 3LJ: not on the flood risk listSO15 3LL: not on the flood risk listSO15 3LQ: not on the flood risk listSO15 3LR: not on the flood risk listSO15 3LS: not on the flood risk listSO15 3LT: not on the flood risk listSO15 3LW: not on the flood risk listSO15 3LX: not on the flood risk listSO15 3LY: not on the flood risk listSO15 3NA: not on the flood risk listSO15 3ND: not on the flood risk listSO15 3NE: not on the flood risk listSO15 3NF: not on the flood risk listSO15 3NG: not on the flood risk listSO15 3NJ: not on the flood risk listSO15 3NL: not on the flood risk listSO15 3NN: not on the flood risk listSO15 3NP: not on the flood risk listSO15 3NR: not on the flood risk listSO15 3NS: not on the flood risk listSO15 3NT: not on the flood risk listSO15 3NU: not on the flood risk listSO15 3NW: not on the flood risk listSO15 3NX: not on the flood risk listSO15 3NZ: not on the flood risk listSO15 3PS: not on the flood risk listSO15 3PT: not on the flood risk listSO15 3RT: not on the flood risk listSO15 3RU: not on the flood risk listSO15 3RW: not on the flood risk listSO15 3RY: not on the flood risk listSO15 3SA: not on the flood risk listSO15 3SE: not on the flood risk listSO15 3SF: not on the flood risk listSO15 3SH: not on the flood risk listSO15 3SN: not on the flood risk listSO15 3SP: not on the flood risk listSO15 3SR: not on the flood risk listSO15 3TS: not on the flood risk listSO15 3TU: not on the flood risk listSO15 3UA: not on the flood risk listSO15 3US: not on the flood risk listSO15 4AE: not on the flood risk listSO15 4AF: not on the flood risk listSO15 4AG: not on the flood risk listSO15 4AH: not on the flood risk listSO15 4GP: not on the flood risk listSO15 4GQ: not on the flood risk listSO15 4GR: not on the flood risk listSO15 4GS: not on the flood risk listSO15 4GT: not on the flood risk listSO15 4GU: not on the flood risk listSO15 4GW: not on the flood risk listSO15 4GX: not on the flood risk listSO15 4GY: not on the flood risk listSO15 4GZ: not on the flood risk listSO15 4HA: not on the flood risk listSO15 4HB: not on the flood risk listSO15 4HD: not on the flood risk listSO15 4HE: not on the flood risk listSO15 4HF: not on the flood risk listSO15 4HG: not on the flood risk listSO15 4HH: not on the flood risk listSO15 4HL: not on the flood risk listSO15 4HN: not on the flood risk listSO15 4HP: not on the flood risk listSO15 4HQ: not on the flood risk listSO15 4HR: not on the flood risk listSO15 4HS: not on the flood risk listSO15 4HT: not on the flood risk listSO15 4HU: not on the flood risk listSO15 4HW: not on the flood risk listSO15 4JA: not on the flood risk listSO15 4JB: not on the flood risk listSO15 4JD: not on the flood risk listSO15 4JE: not on the flood risk listSO15 4JF: not on the flood risk listSO15 4JG: not on the flood risk listSO15 4JH: not on the flood risk listSO15 4JQ: not on the flood risk listSO15 4JR: not on the flood risk listSO15 4JS: not on the flood risk listSO15 4JT: not on the flood risk listSO15 4JU: not on the flood risk listSO15 4JW: not on the flood risk listSO15 4JX: not on the flood risk listSO15 4JY: not on the flood risk listSO15 4JZ: not on the flood risk listSO15 4LB: not on the flood risk listSO15 4LD: not on the flood risk listSO15 4LG: not on the flood risk listSO15 4LR: not on the flood risk listSO15 4LS: not on the flood risk listSO15 4LT: not on the flood risk listSO15 4LU: not on the flood risk listSO15 4LW: not on the flood risk listSO15 4LX: not on the flood risk listSO15 4PD: not on the flood risk listSO15 4PE: not on the flood risk listSO15 4PF: not on the flood risk listSO15 4PJ: not on the flood risk listSO15 5AA: not on the flood risk listSO15 5AD: not on the flood risk listSO15 5AE: not on the flood risk listSO15 5AF: not on the flood risk listSO15 5AG: not on the flood risk listSO15 5AH: not on the flood risk listSO15 5AJ: not on the flood risk listSO15 5AL: not on the flood risk listSO15 5AN: not on the flood risk listSO15 5AP: not on the flood risk listSO15 5AQ: not on the flood risk listSO15 5AR: not on the flood risk listSO15 5AS: not on the flood risk listSO15 5AT: not on the flood risk listSO15 5AU: not on the flood risk listSO15 5AW: not on the flood risk listSO15 5AX: not on the flood risk listSO15 5AY: not on the flood risk listSO15 5AZ: not on the flood risk listSO15 5BA: not on the flood risk listSO15 5BB: not on the flood risk listSO15 5BD: not on the flood risk listSO15 5BE: not on the flood risk listSO15 5BF: not on the flood risk listSO15 5BG: not on the flood risk listSO15 5BJ: not on the flood risk listSO15 5BL: not on the flood risk listSO15 5BN: not on the flood risk listSO15 5BP: not on the flood risk listSO15 5BQ: not on the flood risk listSO15 5BR: not on the flood risk listSO15 5BS: not on the flood risk listSO15 5BT: not on the flood risk listSO15 5BU: not on the flood risk listSO15 5BW: not on the flood risk listSO15 5BX: not on the flood risk listSO15 5BY: not on the flood risk listSO15 5BZ: not on the flood risk listSO15 5DA: not on the flood risk listSO15 5DB: not on the flood risk listSO15 5DD: not on the flood risk listSO15 5DE: not on the flood risk listSO15 5DF: not on the flood risk listSO15 5DG: not on the flood risk listSO15 5DH: not on the flood risk listSO15 5DJ: not on the flood risk listSO15 5DL: not on the flood risk listSO15 5DN: not on the flood risk listSO15 5DP: not on the flood risk listSO15 5DQ: not on the flood risk listSO15 5DR: not on the flood risk listSO15 5DS: not on the flood risk listSO15 5DT: not on the flood risk listSO15 5DU: not on the flood risk listSO15 5DW: not on the flood risk listSO15 5DX: not on the flood risk listSO15 5DY: not on the flood risk listSO15 5DZ: not on the flood risk listSO15 5EA: not on the flood risk listSO15 5EB: not on the flood risk listSO15 5ED: not on the flood risk listSO15 5EE: not on the flood risk listSO15 5EF: not on the flood risk listSO15 5EG: not on the flood risk listSO15 5EH: not on the flood risk listSO15 5EJ: not on the flood risk listSO15 5EL: not on the flood risk listSO15 5EN: not on the flood risk listSO15 5EP: not on the flood risk listSO15 5EQ: not on the flood risk listSO15 5ER: not on the flood risk listSO15 5ES: not on the flood risk listSO15 5ET: not on the flood risk listSO15 5EU: not on the flood risk listSO15 5EW: not on the flood risk listSO15 5EX: not on the flood risk listSO15 5EY: not on the flood risk listSO15 5EZ: not on the flood risk listSO15 5FA: not on the flood risk listSO15 5FB: not on the flood risk listSO15 5FD: not on the flood risk listSO15 5FE: not on the flood risk listSO15 5FF: not on the flood risk listSO15 5FG: not on the flood risk listSO15 5FH: not on the flood risk listSO15 5FJ: not on the flood risk listSO15 5FL: not on the flood risk listSO15 5FN: not on the flood risk listSO15 5FP: not on the flood risk listSO15 5FQ: not on the flood risk listSO15 5FR: not on the flood risk listSO15 5FS: not on the flood risk listSO15 5FT: not on the flood risk listSO15 5FU: not on the flood risk listSO15 5FW: not on the flood risk listSO15 5FX: not on the flood risk listSO15 5FY: not on the flood risk listSO15 5FZ: not on the flood risk listSO15 5GA: not on the flood risk listSO15 5GB: not on the flood risk listSO15 5GD: not on the flood risk listSO15 5GE: not on the flood risk listSO15 5GF: not on the flood risk listSO15 5GG: not on the flood risk listSO15 5GH: not on the flood risk listSO15 5GJ: not on the flood risk listSO15 5GL: not on the flood risk listSO15 5GN: not on the flood risk listSO15 5GQ: not on the flood risk listSO15 5GR: not on the flood risk listSO15 5GT: not on the flood risk listSO15 5GU: not on the flood risk listSO15 5GW: not on the flood risk listSO15 5GX: not on the flood risk listSO15 5GY: not on the flood risk listSO15 5HA: not on the flood risk listSO15 5HB: not on the flood risk listSO15 5HD: not on the flood risk listSO15 5HE: not on the flood risk listSO15 5HF: not on the flood risk listSO15 5HG: not on the flood risk listSO15 5HJ: not on the flood risk listSO15 5HL: not on the flood risk listSO15 5HN: not on the flood risk listSO15 5HP: not on the flood risk listSO15 5HR: not on the flood risk listSO15 5HS: not on the flood risk listSO15 5HT: not on the flood risk listSO15 5HU: not on the flood risk listSO15 5HW: not on the flood risk listSO15 5HX: not on the flood risk listSO15 5HY: not on the flood risk listSO15 5HZ: not on the flood risk listSO15 5JA: not on the flood risk listSO15 5JB: not on the flood risk listSO15 5JE: not on the flood risk listSO15 5JF: not on the flood risk listSO15 5JG: not on the flood risk listSO15 5JH: not on the flood risk listSO15 5JJ: not on the flood risk listSO15 5JL: not on the flood risk listSO15 5JN: not on the flood risk listSO15 5JP: not on the flood risk listSO15 5JQ: not on the flood risk listSO15 5JR: not on the flood risk listSO15 5JS: not on the flood risk listSO15 5JT: not on the flood risk listSO15 5JU: not on the flood risk listSO15 5JW: not on the flood risk listSO15 5JX: not on the flood risk listSO15 5JY: not on the flood risk listSO15 5JZ: not on the flood risk listSO15 5LA: not on the flood risk listSO15 5LB: not on the flood risk listSO15 5LF: not on the flood risk listSO15 5LH: not on the flood risk listSO15 5LJ: not on the flood risk listSO15 5LL: not on the flood risk listSO15 5LN: not on the flood risk listSO15 5LP: not on the flood risk listSO15 5LS: not on the flood risk listSO15 5LU: not on the flood risk listSO15 5LX: not on the flood risk listSO15 5LY: not on the flood risk listSO15 5LZ: not on the flood risk listSO15 5NA: not on the flood risk listSO15 5NB: not on the flood risk listSO15 5ND: not on the flood risk listSO15 5NF: not on the flood risk listSO15 5NG: not on the flood risk listSO15 5NH: not on the flood risk listSO15 5NJ: not on the flood risk listSO15 5NL: not on the flood risk listSO15 5NN: not on the flood risk listSO15 5NP: not on the flood risk listSO15 5NQ: not on the flood risk listSO15 5NR: not on the flood risk listSO15 5NS: not on the flood risk listSO15 5NT: not on the flood risk listSO15 5NU: not on the flood risk listSO15 5NW: not on the flood risk listSO15 5NX: not on the flood risk listSO15 5NZ: not on the flood risk listSO15 5PA: not on the flood risk listSO15 5PB: not on the flood risk listSO15 5PD: not on the flood risk listSO15 5PG: not on the flood risk listSO15 5PH: not on the flood risk listSO15 5PJ: not on the flood risk listSO15 5PL: not on the flood risk listSO15 5PN: not on the flood risk listSO15 5PP: not on the flood risk listSO15 5PQ: not on the flood risk listSO15 5PR: not on the flood risk listSO15 5PS: not on the flood risk listSO15 5PT: not on the flood risk listSO15 5PU: not on the flood risk listSO15 5PW: not on the flood risk listSO15 5PX: not on the flood risk listSO15 5PY: not on the flood risk listSO15 5PZ: not on the flood risk listSO15 5QA: not on the flood risk listSO15 5QD: not on the flood risk listSO15 5QE: not on the flood risk listSO15 5QF: not on the flood risk listSO15 5QG: not on the flood risk listSO15 5QH: not on the flood risk listSO15 5QJ: not on the flood risk listSO15 5QL: not on the flood risk listSO15 5QN: not on the flood risk listSO15 5QP: not on the flood risk listSO15 5QQ: not on the flood risk listSO15 5QR: not on the flood risk listSO15 5QS: not on the flood risk listSO15 5QT: not on the flood risk listSO15 5QW: not on the flood risk listSO15 5QX: not on the flood risk listSO15 5QZ: not on the flood risk listSO15 5RA: not on the flood risk listSO15 5RB: not on the flood risk listSO15 5RD: not on the flood risk listSO15 5RE: not on the flood risk listSO15 5RF: not on the flood risk listSO15 5RG: not on the flood risk listSO15 5RL: not on the flood risk listSO15 5RP: not on the flood risk listSO15 5RR: not on the flood risk listSO15 5RS: not on the flood risk listSO15 5RT: not on the flood risk listSO15 5RU: not on the flood risk listSO15 5RW: not on the flood risk listSO15 5RX: not on the flood risk listSO15 5RY: not on the flood risk listSO15 5RZ: not on the flood risk listSO15 5SA: not on the flood risk listSO15 5SB: not on the flood risk listSO15 5SD: not on the flood risk listSO15 5SE: not on the flood risk listSO15 5SF: not on the flood risk listSO15 5SG: not on the flood risk listSO15 5SJ: not on the flood risk listSO15 5SL: not on the flood risk listSO15 5SP: not on the flood risk listSO15 5SQ: not on the flood risk listSO15 5SR: not on the flood risk listSO15 5SS: not on the flood risk listSO15 5SY: not on the flood risk listSO15 5TA: not on the flood risk listSO15 5TE: not on the flood risk listSO15 5TU: not on the flood risk listSO15 5UQ: not on the flood risk listSO15 5WA: not on the flood risk listSO15 5WB: not on the flood risk listSO15 5WE: not on the flood risk listSO15 5XE: not on the flood risk listSO15 7AF: not on the flood risk listSO15 7AG: not on the flood risk listSO15 7AH: not on the flood risk listSO15 7NG: not on the flood risk listSO15 7NN: not on the flood risk listSO15 7NP: not on the flood risk listSO15 7NQ: not on the flood risk listSO15 7NR: not on the flood risk listSO15 7NS: not on the flood risk listSO15 7NT: not on the flood risk listSO15 7NU: not on the flood risk listSO15 7NW: not on the flood risk listSO15 7NX: not on the flood risk listSO15 7NY: not on the flood risk listSO15 7NZ: not on the flood risk listSO15 7PA: not on the flood risk listSO15 7PB: not on the flood risk listSO15 7PD: not on the flood risk listSO15 7PE: not on the flood risk listSO15 7PG: not on the flood risk listSO15 7PH: not on the flood risk listSO15 7PJ: not on the flood risk listSO15 7PL: not on the flood risk listSO15 7PN: not on the flood risk listSO15 7PP: not on the flood risk listSO15 7PR: not on the flood risk listSO15 7PS: not on the flood risk listSO15 7PT: not on the flood risk listSO15 7PU: not on the flood risk listSO15 7PW: not on the flood risk listSO15 7PY: not on the flood risk listSO15 7QA: not on the flood risk listSO15 7QB: not on the flood risk listSO15 7QD: not on the flood risk listSO15 7QE: not on the flood risk listSO15 7QF: not on the flood risk listSO15 7QG: not on the flood risk listSO15 7QH: not on the flood risk listSO15 7QJ: not on the flood risk listSO15 7QN: not on the flood risk listSO15 7QP: not on the flood risk listSO15 7QQ: not on the flood risk listSO15 7QR: not on the flood risk listSO15 7QT: not on the flood risk listSO15 7QU: not on the flood risk listSO15 7QW: not on the flood risk listSO15 7QX: not on the flood risk listSO15 7QY: not on the flood risk listSO15 7QZ: not on the flood risk listSO15 7RA: not on the flood risk listSO15 7RB: not on the flood risk listSO15 7RD: not on the flood risk listSO15 7RE: not on the flood risk listSO15 7RF: not on the flood risk listSO15 7RG: not on the flood risk listSO15 7RH: not on the flood risk listSO15 7RJ: not on the flood risk listSO15 7RL: not on the flood risk listSO15 7RN: not on the flood risk listSO15 7RP: not on the flood risk listSO15 7RQ: not on the flood risk listSO15 7RR: not on the flood risk listSO15 7RS: not on the flood risk listSO15 7RT: not on the flood risk listSO15 7RU: not on the flood risk listSO15 7RW: not on the flood risk listSO15 7RX: not on the flood risk listSO15 7TX: not on the flood risk listSO15 7TY: not on the flood risk listSO15 7TZ: not on the flood risk listSO15 7UA: not on the flood risk listSO15 8AB: not on the flood risk listSO15 8AD: not on the flood risk listSO15 8AH: not on the flood risk listSO15 8AJ: not on the flood risk listSO15 8AN: not on the flood risk listSO15 8AP: not on the flood risk listSO15 8LF: not on the flood risk listSO15 8LH: not on the flood risk listSO15 8LJ: not on the flood risk listSO15 8LL: not on the flood risk listSO15 8LN: not on the flood risk listSO15 8LP: not on the flood risk listSO15 8NA: not on the flood risk listSO15 8NB: not on the flood risk listSO15 8NT: not on the flood risk listSO15 8NY: not on the flood risk listSO15 8NZ: not on the flood risk listSO15 8PA: not on the flood risk listSO15 8PB: not on the flood risk listSO15 8PD: not on the flood risk listSO15 8PE: not on the flood risk listSO15 8PF: not on the flood risk listSO15 8PG: not on the flood risk listSO15 8PH: not on the flood risk listSO15 8PJ: not on the flood risk listSO15 8PL: not on the flood risk listSO15 8PN: not on the flood risk listSO15 8PP: not on the flood risk listSO15 8PR: not on the flood risk listSO15 8PS: not on the flood risk listSO15 8PT: not on the flood risk listSO15 8PU: not on the flood risk listSO15 8PX: not on the flood risk listSO15 8PZ: not on the flood risk listSO15 8QA: not on the flood risk listSO15 8QB: not on the flood risk listSO15 8QD: not on the flood risk listSO15 8QE: not on the flood risk listSO15 8QF: not on the flood risk listSO15 8QJ: not on the flood risk listSO15 8QL: not on the flood risk listSO15 8QN: not on the flood risk listSO15 8QP: not on the flood risk listSO15 8QR: not on the flood risk listSO15 8QS: not on the flood risk listSO15 8QT: not on the flood risk listSO15 8QU: not on the flood risk listSO15 8QW: not on the flood risk listSO15 8QY: not on the flood risk listSO15 8QZ: not on the flood risk listSO15 8RA: not on the flood risk listSO15 8RB: not on the flood risk listSO15 8RD: not on the flood risk listSO15 8RF: not on the flood risk listSO15 8RG: not on the flood risk listSO15 8RJ: not on the flood risk listSO15 8RL: not on the flood risk listSO15 8RN: not on the flood risk listSO15 8RP: not on the flood risk listSO15 8RQ: not on the flood risk listSO15 8RX: not on the flood risk listSO15 8RZ: not on the flood risk listSO15 8SA: not on the flood risk listSO15 8SB: not on the flood risk listSO15 8SD: not on the flood risk listSO15 8SL: not on the flood risk listSO15 8TA: not on the flood risk listSO15 8TL: not on the flood risk listSO15 0AE: low flood risk at worstSO15 0LE: low flood risk at worstSO15 0LJ: low flood risk at worstSO15 0NE: low flood risk at worstSO15 0NJ: low flood risk at worstSO15 0NL: low flood risk at worstSO15 0NN: low flood risk at worstSO15 1GH: low flood risk at worstSO15 1GX: low flood risk at worstSO15 2AR: low flood risk at worstSO15 2BU: low flood risk at worstSO15 2FQ: low flood risk at worstSO15 2HB: low flood risk at worstSO15 2HD: low flood risk at worstSO15 2HW: low flood risk at worstSO15 4LE: low flood risk at worstSO15 4PB: low flood risk at worstSO15 0GN: medium flood risk at worstSO15 0LL: medium flood risk at worstSO15 1DA: medium flood risk at worstSO15 1JN: medium flood risk at worstSO15 2PR: medium flood risk at worstSO15 2PX: medium flood risk at worstSO15 2TD: medium flood risk at worstSO15 4PG: medium flood risk at worstSO15 0AB: high flood riskSO15 0AJ: high flood riskSO15 0AR: high flood riskSO15 0AW: high flood riskSO15 0HH: high flood riskSO15 0HT: high flood riskSO15 0HU: high flood riskSO15 0HW: high flood riskSO15 0HX: high flood riskSO15 0JU: high flood riskSO15 0JW: high flood riskSO15 0JX: high flood riskSO15 0JY: high flood riskSO15 0JZ: high flood riskSO15 0LD: high flood riskSO15 0LF: high flood riskSO15 0SB: high flood riskSO15 2NE: high flood riskSO15 2NH: high flood riskSO15 2NJ: high flood riskSO15 4HX: high flood riskSO15 4HY: high flood riskSO15 4HZ: high flood riskSO15 4JJ: high flood riskSO15 4JL: high flood riskSO15 4JN: high flood riskSO15 4JP: high flood riskSO15 8RH: high flood riskSO15 8RR: high flood risk FreemantleBanister & Polygon 17 postcodes at high or medium risk, outlined: this goes to SO15 0LF, the one with most homes and businesses at high risk17 postcodes at high or medium risk6 postcodes at high or medium risk, outlined: this goes to SO15 8RH, the one with most homes and businesses at high risk6 postcodes at high or medium risk6 postcodes at high or medium risk, outlined: this goes to SO15 2NE, the one with most homes and businesses at high risk6 postcodes at high or medium risk Map of every postcode in SO15, by flood risk Of the 1,167 postcodes in SO15 that ONS places, 30 have a home or business at high risk, 8 are at medium risk at worst, 18 are at low risk at worst and 1,111 are not on the Environment Agency's at-risk list. 3 groups of postcodes at high or medium risk are outlined: 17 postcodes at high or medium risk; 6 postcodes at high or medium risk; 6 postcodes at high or medium risk. Places named: Freemantle, Banister & Polygon. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. FreemantleBanister & Polygon 6 postcodes at high or medium risk, outlined: this goes to SO15 8RH, the one with most homes and businesses at high risk6 postcodes at high or medium risk
  • A home or business at high risk: 30
  • At medium risk at worst: 8
  • At low risk at worst: 18
  • At very low risk only: 0
  • Not on the at-risk list: 1,111
  • Outline: where 5 or more postcodes at high or medium risk lie together

Of the 1,167 postcodes in SO15 that ONS places, 30 have a home or business at high risk, 8 are at medium risk at worst, 18 are at low risk at worst and 1,111 are not on the Environment Agency's at-risk list.

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

The middle of its postcodes: latitude 50.9170, longitude -1.4244. 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

30 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.

SO15 0LF30 at high riskSO15 0HX29 at high riskSO15 2NE27 at high riskSO15 0LD18 at high riskSO15 0JY14 at high riskSO15 2NH12 at high riskSO15 2NJ12 at high riskSO15 0JZ11 at high riskSO15 4JJ11 at high riskSO15 8RH9 at high riskSO15 4JN6 at high riskSO15 0AB6 at high risk

Where the postcodes at high or medium risk lie together

  • 17 postcodes at high or medium risk, outlined on the map. SO15 0LF, is the one with most homes and businesses at high risk.
  • 6 postcodes at high or medium risk, outlined on the map. SO15 8RH, is the one with most homes and businesses at high risk.
  • 6 postcodes at high or medium risk, outlined on the map. SO15 2NE, is the one with most homes and businesses at high risk.

What broadband can you get in SO15?

Ofcom reports on 1,110 of the 1,167 postcodes in SO15. At 1,023 of them every home and business can get gigabit broadband, and at 2 some cannot get decent broadband (10 Mbit/s).

Postcodes where every home can get gigabit1,023 of 1,110
Postcodes where every home can get superfast1,041 of 1,110
Postcodes where some cannot get decent broadband2 of 1,110

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 SO15 at risk of flooding?

56 of the 1,167 postcodes in SO15 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 462 homes and businesses in an area at high or medium risk.

Homes and businesses in an area at risk, at 56 of 1,167 postcodes High: 236Medium: 226Low: 310Very low: 6

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 SO15?

Homes in SO15 sold for a typical £255,000 in the 12 months to August 2026, across 432 sales, down 2.7% on the 12 months before, HM Land Registry's figures show.

£255,000 typical price, the 12 months to August 2026
12 months to August 2025
£262,000
12 months to August 2026
£255,000

▼ down 2.7% on the 12 months before

Detached£495,000 38 sales
Semi-detached£342,000 117 sales
Terraced£277,000 106 sales
Flat or maisonette£160,000 171 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 SO15

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

SO15 059 postcodesSO15 180 postcodesSO15 2267 postcodesSO15 3218 postcodesSO15 473 postcodesSO15 5279 postcodesSO15 775 postcodesSO15 881 postcodesSO15 935 postcodes
UK postcode format explained

Places in SO15

Towns and villages with postcodes in SO15, and how many each has here.

Southampton postcodes,1,167

Who covers SO15

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

  • Southampton Test1,004
  • Southampton Itchen159
  • Romsey and Southampton North4

Police force areas

  • Hampshire1,167

Next to SO15

SO14 postcode district SO16 postcode district All SO districts Southampton postcodes

"Next to" is by number: the districts before and after SO15 in the SO area.

Check a postcode

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