SO50 postcode district: Eastleigh and around, Hampshire

SO50 is a postcode district in Hampshire, with 1,321 postcodes in use in 8 sectors. It has postcodes in Eastleigh, Horton Heath and Colden Common. It is split between 3 councils: Eastleigh (1,297 postcodes), Winchester (16) and Test Valley (7). ONS gives no location for 1 of its postcodes, and so no council.

Postcodes in use
1,321
Sectors
8
Councils
3 councils
Places
3 places

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

Every postcode in SO50, by flood risk

Map of every postcode in SO50, by flood risk Of the 1,320 postcodes in SO50 that ONS places, 18 have a home or business at high risk, 2 are at medium risk at worst, 22 are at low risk at worst, 13 are at very low risk only and 1,265 are not on the Environment Agency's at-risk list. Places named: Eastleigh, Chandler's Ford, Colden Common, Horton Heath. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. A335M27 SO50 0AB: not on the flood risk listSO50 0SA: not on the flood risk listSO50 4BQ: not on the flood risk listSO50 4BS: not on the flood risk listSO50 4BU: not on the flood risk listSO50 4BW: not on the flood risk listSO50 4BX: not on the flood risk listSO50 4BY: not on the flood risk listSO50 4BZ: not on the flood risk listSO50 4DA: not on the flood risk listSO50 4DD: not on the flood risk listSO50 4DE: not on the flood risk listSO50 4DF: not on the flood risk listSO50 4DG: not on the flood risk listSO50 4DH: not on the flood risk listSO50 4DJ: not on the flood risk listSO50 4DL: not on the flood risk listSO50 4DN: not on the flood risk listSO50 4DP: not on the flood risk listSO50 4EL: not on the flood risk listSO50 4ET: not on the flood risk listSO50 4FL: not on the flood risk listSO50 4FP: not on the flood risk listSO50 4FQ: not on the flood risk listSO50 4FR: not on the flood risk listSO50 4FS: not on the flood risk listSO50 4FT: not on the flood risk listSO50 4FW: not on the flood risk listSO50 4FY: not on the flood risk listSO50 4FZ: not on the flood risk listSO50 4GA: not on the flood risk listSO50 4GB: not on the flood risk listSO50 4GD: not on the flood risk listSO50 4GE: not on the flood risk listSO50 4GG: not on the flood risk listSO50 4GH: not on the flood risk listSO50 4GJ: not on the flood risk listSO50 4GN: not on the flood risk listSO50 4GP: not on the flood risk listSO50 4GR: not on the flood risk listSO50 4GS: not on the flood risk listSO50 4GT: not on the flood risk listSO50 4GU: not on the flood risk listSO50 4GW: not on the flood risk listSO50 4GX: not on the flood risk listSO50 4GY: not on the flood risk listSO50 4GZ: not on the flood risk listSO50 4HA: not on the flood risk listSO50 4HB: not on the flood risk listSO50 4HD: not on the flood risk listSO50 4HE: not on the flood risk listSO50 4HG: not on the flood risk listSO50 4HH: not on the flood risk listSO50 4HN: not on the flood risk listSO50 4HP: not on the flood risk listSO50 4HQ: not on the flood risk listSO50 4HR: not on the flood risk listSO50 4HS: not on the flood risk listSO50 4HT: not on the flood risk listSO50 4HU: not on the flood risk listSO50 4HW: not on the flood risk listSO50 4HX: not on the flood risk listSO50 4HY: not on the flood risk listSO50 4JA: not on the flood risk listSO50 4JB: not on the flood risk listSO50 4JE: not on the flood risk listSO50 4JG: not on the flood risk listSO50 4JH: not on the flood risk listSO50 4JL: not on the flood risk listSO50 4JN: not on the flood risk listSO50 4JP: not on the flood risk listSO50 4JQ: not on the flood risk listSO50 4JR: not on the flood risk listSO50 4JS: not on the flood risk listSO50 4JT: not on the flood risk listSO50 4JU: not on the flood risk listSO50 4JW: not on the flood risk listSO50 4JX: not on the flood risk listSO50 4JY: not on the flood risk listSO50 4JZ: not on the flood risk listSO50 4LA: not on the flood risk listSO50 4LB: not on the flood risk listSO50 4LD: not on the flood risk listSO50 4LE: not on the flood risk listSO50 4LF: not on the flood risk listSO50 4LH: not on the flood risk listSO50 4LJ: not on the flood risk listSO50 4LN: not on the flood risk listSO50 4LP: not on the flood risk listSO50 4LQ: not on the flood risk listSO50 4LR: not on the flood risk listSO50 4LS: not on the flood risk listSO50 4LT: not on the flood risk listSO50 4LU: not on the flood risk listSO50 4LW: not on the flood risk listSO50 4LX: not on the flood risk listSO50 4LY: not on the flood risk listSO50 4LZ: not on the flood risk listSO50 4NA: not on the flood risk listSO50 4NB: not on the flood risk listSO50 4NE: not on the flood risk listSO50 4NF: not on the flood risk listSO50 4NH: not on the flood risk listSO50 4NJ: not on the flood risk listSO50 4NL: not on the flood risk listSO50 4NP: not on the flood risk listSO50 4NQ: not on the flood risk listSO50 4NR: not on the flood risk listSO50 4NS: not on the flood risk listSO50 4NT: not on the flood risk listSO50 4NU: not on the flood risk listSO50 4NW: not on the flood risk listSO50 4NX: not on the flood risk listSO50 4NY: not on the flood risk listSO50 4NZ: not on the flood risk listSO50 4PA: not on the flood risk listSO50 4PB: not on the flood risk listSO50 4PD: not on the flood risk listSO50 4PE: not on the flood risk listSO50 4PF: not on the flood risk listSO50 4PG: not on the flood risk listSO50 4PH: not on the flood risk listSO50 4PJ: not on the flood risk listSO50 4PL: not on the flood risk listSO50 4PN: not on the flood risk listSO50 4PP: not on the flood risk listSO50 4PQ: not on the flood risk listSO50 4PR: not on the flood risk listSO50 4PS: not on the flood risk listSO50 4PT: not on the flood risk listSO50 4PU: not on the flood risk listSO50 4PW: not on the flood risk listSO50 4PX: not on the flood risk listSO50 4PY: not on the flood risk listSO50 4PZ: not on the flood risk listSO50 4QA: not on the flood risk listSO50 4QB: not on the flood risk listSO50 4QE: not on the flood risk listSO50 4QF: not on the flood risk listSO50 4QG: not on the flood risk listSO50 4QH: not on the flood risk listSO50 4QJ: not on the flood risk listSO50 4QL: not on the flood risk listSO50 4QN: not on the flood risk listSO50 4QP: not on the flood risk listSO50 4QQ: not on the flood risk listSO50 4QS: not on the flood risk listSO50 4QT: not on the flood risk listSO50 4QU: not on the flood risk listSO50 4QW: not on the flood risk listSO50 4QX: not on the flood risk listSO50 4QY: not on the flood risk listSO50 4QZ: not on the flood risk listSO50 4RA: not on the flood risk listSO50 4RB: not on the flood risk listSO50 4RD: not on the flood risk listSO50 4RE: not on the flood risk listSO50 4RF: not on the flood risk listSO50 4RG: not on the flood risk listSO50 4RH: not on the flood risk listSO50 4RJ: not on the flood risk listSO50 4RL: not on the flood risk listSO50 4RN: not on the flood risk listSO50 4RP: not on the flood risk listSO50 4RQ: not on the flood risk listSO50 4RR: not on the flood risk listSO50 4RS: not on the flood risk listSO50 4RT: not on the flood risk listSO50 4RU: not on the flood risk listSO50 4RW: not on the flood risk listSO50 4RX: not on the flood risk listSO50 4RY: not on the flood risk listSO50 4RZ: not on the flood risk listSO50 4SA: not on the flood risk listSO50 4SB: not on the flood risk listSO50 4SD: not on the flood risk listSO50 4SF: not on the flood risk listSO50 4SG: not on the flood risk listSO50 4SH: not on the flood risk listSO50 4SR: not on the flood risk listSO50 4SU: not on the flood risk listSO50 4SY: not on the flood risk listSO50 4SZ: not on the flood risk listSO50 5AA: not on the flood risk listSO50 5AB: not on the flood risk listSO50 5AD: not on the flood risk listSO50 5AE: not on the flood risk listSO50 5AF: not on the flood risk listSO50 5AG: not on the flood risk listSO50 5AH: not on the flood risk listSO50 5AJ: not on the flood risk listSO50 5AL: not on the flood risk listSO50 5AP: not on the flood risk listSO50 5AQ: not on the flood risk listSO50 5AR: not on the flood risk listSO50 5AS: not on the flood risk listSO50 5AU: not on the flood risk listSO50 5BA: not on the flood risk listSO50 5BB: not on the flood risk listSO50 5BD: not on the flood risk listSO50 5BE: not on the flood risk listSO50 5BH: not on the flood risk listSO50 5BJ: not on the flood risk listSO50 5BL: not on the flood risk listSO50 5BP: not on the flood risk listSO50 5BQ: not on the flood risk listSO50 5BR: not on the flood risk listSO50 5BS: not on the flood risk listSO50 5BT: not on the flood risk listSO50 5BW: not on the flood risk listSO50 5DR: not on the flood risk listSO50 5DS: not on the flood risk listSO50 5DT: not on the flood risk listSO50 5DU: not on the flood risk listSO50 5DW: not on the flood risk listSO50 5DX: not on the flood risk listSO50 5DY: not on the flood risk listSO50 5DZ: not on the flood risk listSO50 5EA: not on the flood risk listSO50 5EB: not on the flood risk listSO50 5ED: not on the flood risk listSO50 5EE: not on the flood risk listSO50 5EF: not on the flood risk listSO50 5EG: not on the flood risk listSO50 5EH: not on the flood risk listSO50 5EJ: not on the flood risk listSO50 5EL: not on the flood risk listSO50 5EN: not on the flood risk listSO50 5EQ: not on the flood risk listSO50 5ER: not on the flood risk listSO50 5ET: not on the flood risk listSO50 5EU: not on the flood risk listSO50 5EW: not on the flood risk listSO50 5EX: not on the flood risk listSO50 5EY: not on the flood risk listSO50 5EZ: not on the flood risk listSO50 5FB: not on the flood risk listSO50 5FD: not on the flood risk listSO50 5FE: not on the flood risk listSO50 5FF: not on the flood risk listSO50 5FJ: not on the flood risk listSO50 5FL: not on the flood risk listSO50 5FS: not on the flood risk listSO50 5FU: not on the flood risk listSO50 5FX: not on the flood risk listSO50 5FY: not on the flood risk listSO50 5FZ: not on the flood risk listSO50 5GA: not on the flood risk listSO50 5GB: not on the flood risk listSO50 5GD: not on the flood risk listSO50 5GE: not on the flood risk listSO50 5GG: not on the flood risk listSO50 5GL: not on the flood risk listSO50 5GN: not on the flood risk listSO50 5GP: not on the flood risk listSO50 5GQ: not on the flood risk listSO50 5GR: not on the flood risk listSO50 5GS: not on the flood risk listSO50 5GT: not on the flood risk listSO50 5GU: not on the flood risk listSO50 5GW: not on the flood risk listSO50 5GX: not on the flood risk listSO50 5HA: not on the flood risk listSO50 5HB: not on the flood risk listSO50 5HD: not on the flood risk listSO50 5HE: not on the flood risk listSO50 5HF: not on the flood risk listSO50 5HG: not on the flood risk listSO50 5HH: not on the flood risk listSO50 5HJ: not on the flood risk listSO50 5HL: not on the flood risk listSO50 5HN: not on the flood risk listSO50 5HP: not on the flood risk listSO50 5HR: not on the flood risk listSO50 5HS: not on the flood risk listSO50 5HT: not on the flood risk listSO50 5HU: not on the flood risk listSO50 5HW: not on the flood risk listSO50 5HY: not on the flood risk listSO50 5JA: not on the flood risk listSO50 5JB: not on the flood risk listSO50 5JD: not on the flood risk listSO50 5JE: not on the flood risk listSO50 5JF: not on the flood risk listSO50 5JG: not on the flood risk listSO50 5JH: not on the flood risk listSO50 5JJ: not on the flood risk listSO50 5JL: not on the flood risk listSO50 5JP: not on the flood risk listSO50 5JQ: not on the flood risk listSO50 5JR: not on the flood risk listSO50 5JS: not on the flood risk listSO50 5JU: not on the flood risk listSO50 5JW: not on the flood risk listSO50 5JX: not on the flood risk listSO50 5JY: not on the flood risk listSO50 5JZ: not on the flood risk listSO50 5LA: not on the flood risk listSO50 5LB: not on the flood risk listSO50 5LE: not on the flood risk listSO50 5LF: not on the flood risk listSO50 5LG: not on the flood risk listSO50 5LJ: not on the flood risk listSO50 5LL: not on the flood risk listSO50 5LN: not on the flood risk listSO50 5LQ: not on the flood risk listSO50 5LR: not on the flood risk listSO50 5LT: not on the flood risk listSO50 5LW: not on the flood risk listSO50 5LX: not on the flood risk listSO50 5LY: not on the flood risk listSO50 5LZ: not on the flood risk listSO50 5NA: not on the flood risk listSO50 5ND: not on the flood risk listSO50 5NE: not on the flood risk listSO50 5NH: not on the flood risk listSO50 5NJ: not on the flood risk listSO50 5NL: not on the flood risk listSO50 5NN: not on the flood risk listSO50 5NP: not on the flood risk listSO50 5NS: not on the flood risk listSO50 5NU: not on the flood risk listSO50 5NX: not on the flood risk listSO50 5PA: not on the flood risk listSO50 5PB: not on the flood risk listSO50 5PE: not on the flood risk listSO50 5PG: not on the flood risk listSO50 5PN: not on the flood risk listSO50 5PS: not on the flood risk listSO50 5PT: not on the flood risk listSO50 5PU: not on the flood risk listSO50 5PW: not on the flood risk listSO50 5PX: not on the flood risk listSO50 5PY: not on the flood risk listSO50 5PZ: not on the flood risk listSO50 5QA: not on the flood risk listSO50 5QE: not on the flood risk listSO50 5QF: not on the flood risk listSO50 5QG: not on the flood risk listSO50 5QH: not on the flood risk listSO50 5QJ: not on the flood risk listSO50 5QL: not on the flood risk listSO50 5QN: not on the flood risk listSO50 5QP: not on the flood risk listSO50 5QS: not on the flood risk listSO50 5QT: not on the flood risk listSO50 5QU: not on the flood risk listSO50 5QW: not on the flood risk listSO50 5QX: not on the flood risk listSO50 5RA: not on the flood risk listSO50 5RB: not on the flood risk listSO50 5RF: not on the flood risk listSO50 5RG: not on the flood risk listSO50 5RH: not on the flood risk listSO50 5RJ: not on the flood risk listSO50 5RP: not on the flood risk listSO50 5RQ: not on the flood risk listSO50 5RS: not on the flood risk listSO50 5RW: not on the flood risk listSO50 5RY: not on the flood risk listSO50 5RZ: not on the flood risk listSO50 5SB: not on the flood risk listSO50 5SD: not on the flood risk listSO50 5SH: not on the flood risk listSO50 5SJ: not on the flood risk listSO50 5SL: not on the flood risk listSO50 5SN: not on the flood risk listSO50 5SP: not on the flood risk listSO50 5SQ: not on the flood risk listSO50 5SR: not on the flood risk listSO50 5SS: not on the flood risk listSO50 5SU: not on the flood risk listSO50 5SZ: not on the flood risk listSO50 5TF: not on the flood risk listSO50 5TL: not on the flood risk listSO50 5TN: not on the flood risk listSO50 5TQ: not on the flood risk listSO50 5TR: not on the flood risk listSO50 5TT: not on the flood risk listSO50 5TX: not on the flood risk listSO50 5TY: not on the flood risk listSO50 5TZ: not on the flood risk listSO50 5ZA: not on the flood risk listSO50 6AE: not on the flood risk listSO50 6AF: not on the flood risk listSO50 6AG: not on the flood risk listSO50 6AH: not on the flood risk listSO50 6AJ: not on the flood risk listSO50 6AL: not on the flood risk listSO50 6AN: not on the flood risk listSO50 6AP: not on the flood risk listSO50 6AQ: not on the flood risk listSO50 6AR: not on the flood risk listSO50 6AS: not on the flood risk listSO50 6AU: not on the flood risk listSO50 6AW: not on the flood risk listSO50 6AX: not on the flood risk listSO50 6AY: not on the flood risk listSO50 6AZ: not on the flood risk listSO50 6BA: not on the flood risk listSO50 6BB: not on the flood risk listSO50 6BD: not on the flood risk listSO50 6BE: not on the flood risk listSO50 6BF: not on the flood risk listSO50 6BG: not on the flood risk listSO50 6BH: not on the flood risk listSO50 6BL: not on the flood risk listSO50 6BN: not on the flood risk listSO50 6BP: not on the flood risk listSO50 6BQ: not on the flood risk listSO50 6BR: not on the flood risk listSO50 6BS: not on the flood risk listSO50 6BT: not on the flood risk listSO50 6BU: not on the flood risk listSO50 6BW: not on the flood risk listSO50 6BX: not on the flood risk listSO50 6BY: not on the flood risk listSO50 6DA: not on the flood risk listSO50 6DB: not on the flood risk listSO50 6DD: not on the flood risk listSO50 6DF: not on the flood risk listSO50 6DG: not on the flood risk listSO50 6DH: not on the flood risk listSO50 6DJ: not on the flood risk listSO50 6DL: not on the flood risk listSO50 6DN: not on the flood risk listSO50 6DQ: not on the flood risk listSO50 6DR: not on the flood risk listSO50 6DS: not on the flood risk listSO50 6DT: not on the flood risk listSO50 6DW: not on the flood risk listSO50 6DX: not on the flood risk listSO50 6DY: not on the flood risk listSO50 6DZ: not on the flood risk listSO50 6EA: not on the flood risk listSO50 6EB: not on the flood risk listSO50 6ED: not on the flood risk listSO50 6EE: not on the flood risk listSO50 6EF: not on the flood risk listSO50 6EG: not on the flood risk listSO50 6EJ: not on the flood risk listSO50 6EL: not on the flood risk listSO50 6EN: not on the flood risk listSO50 6EP: not on the flood risk listSO50 6ES: not on the flood risk listSO50 6EW: not on the flood risk listSO50 6EY: not on the flood risk listSO50 6EZ: not on the flood risk listSO50 6FA: not on the flood risk listSO50 6FB: not on the flood risk listSO50 6FD: not on the flood risk listSO50 6FE: not on the flood risk listSO50 6FF: not on the flood risk listSO50 6FG: not on the flood risk listSO50 6FH: not on the flood risk listSO50 6FJ: not on the flood risk listSO50 6FL: not on the flood risk listSO50 6FP: not on the flood risk listSO50 6FQ: not on the flood risk listSO50 6FS: not on the flood risk listSO50 6FT: not on the flood risk listSO50 6FU: not on the flood risk listSO50 6FW: not on the flood risk listSO50 6FX: not on the flood risk listSO50 6FY: not on the flood risk listSO50 6FZ: not on the flood risk listSO50 6GA: not on the flood risk listSO50 6GB: not on the flood risk listSO50 6GE: not on the flood risk listSO50 6GF: not on the flood risk listSO50 6GG: not on the flood risk listSO50 6GH: not on the flood risk listSO50 6GL: not on the flood risk listSO50 6GN: not on the flood risk listSO50 6GQ: not on the flood risk listSO50 6GR: not on the flood risk listSO50 6GS: not on the flood risk listSO50 6GT: not on the flood risk listSO50 6GU: not on the flood risk listSO50 6GW: not on the flood risk listSO50 6GX: not on the flood risk listSO50 6GY: not on the flood risk listSO50 6GZ: not on the flood risk listSO50 6HA: not on the flood risk listSO50 6HB: not on the flood risk listSO50 6HD: not on the flood risk listSO50 6HE: not on the flood risk listSO50 6HF: not on the flood risk listSO50 6HJ: not on the flood risk listSO50 6HL: not on the flood risk listSO50 6HN: not on the flood risk listSO50 6HP: not on the flood risk listSO50 6HU: not on the flood risk listSO50 6HW: not on the flood risk listSO50 6HX: not on the flood risk listSO50 6HY: not on the flood risk listSO50 6JA: not on the flood risk listSO50 6JB: not on the flood risk listSO50 6JD: not on the flood risk listSO50 6JE: not on the flood risk listSO50 6JF: not on the flood risk listSO50 6JH: not on the flood risk listSO50 6JJ: not on the flood risk listSO50 6JL: not on the flood risk listSO50 6JN: not on the flood risk listSO50 6JP: not on the flood risk listSO50 6JR: not on the flood risk listSO50 6JS: not on the flood risk listSO50 6LD: not on the flood risk listSO50 6LE: not on the flood risk listSO50 6LF: not on the flood risk listSO50 6LG: not on the flood risk listSO50 6LH: not on the flood risk listSO50 6LJ: not on the flood risk listSO50 6LN: not on the flood risk listSO50 6LQ: not on the flood risk listSO50 6LS: not on the flood risk listSO50 6LT: not on the flood risk listSO50 6LU: not on the flood risk listSO50 6LW: not on the flood risk listSO50 6LX: not on the flood risk listSO50 6LZ: not on the flood risk listSO50 6NP: not on the flood risk listSO50 6NQ: not on the flood risk listSO50 6NR: not on the flood risk listSO50 6NS: not on the flood risk listSO50 6NT: not on the flood risk listSO50 6NU: not on the flood risk listSO50 6NW: not on the flood risk listSO50 6NZ: not on the flood risk listSO50 6PA: not on the flood risk listSO50 6PB: not on the flood risk listSO50 6PD: not on the flood risk listSO50 6PE: not on the flood risk listSO50 6QD: not on the flood risk listSO50 6QF: not on the flood risk listSO50 6QQ: not on the flood risk listSO50 6RN: not on the flood risk listSO50 6RQ: not on the flood risk listSO50 6RR: not on the flood risk listSO50 6RS: not on the flood risk listSO50 6YU: not on the flood risk listSO50 7AB: not on the flood risk listSO50 7AD: not on the flood risk listSO50 7AE: not on the flood risk listSO50 7AF: not on the flood risk listSO50 7AP: not on the flood risk listSO50 7AQ: not on the flood risk listSO50 7AR: not on the flood risk listSO50 7AS: not on the flood risk listSO50 7AX: not on the flood risk listSO50 7AZ: not on the flood risk listSO50 7BA: not on the flood risk listSO50 7BB: not on the flood risk listSO50 7BD: not on the flood risk listSO50 7BE: not on the flood risk listSO50 7BG: not on the flood risk listSO50 7BJ: not on the flood risk listSO50 7BL: not on the flood risk listSO50 7BN: not on the flood risk listSO50 7BQ: not on the flood risk listSO50 7BR: not on the flood risk listSO50 7BS: not on the flood risk listSO50 7BT: not on the flood risk listSO50 7BU: not on the flood risk listSO50 7BW: not on the flood risk listSO50 7BX: not on the flood risk listSO50 7BY: not on the flood risk listSO50 7BZ: not on the flood risk listSO50 7DA: not on the flood risk listSO50 7DB: not on the flood risk listSO50 7DF: not on the flood risk listSO50 7DG: not on the flood risk listSO50 7DH: not on the flood risk listSO50 7DJ: not on the flood risk listSO50 7DL: not on the flood risk listSO50 7DN: not on the flood risk listSO50 7DP: not on the flood risk listSO50 7DQ: not on the flood risk listSO50 7DR: not on the flood risk listSO50 7DS: not on the flood risk listSO50 7DT: not on the flood risk listSO50 7DU: not on the flood risk listSO50 7DW: not on the flood risk listSO50 7DX: not on the flood risk listSO50 7DZ: not on the flood risk listSO50 7EA: not on the flood risk listSO50 7EB: not on the flood risk listSO50 7EE: not on the flood risk listSO50 7EF: not on the flood risk listSO50 7EH: not on the flood risk listSO50 7EJ: not on the flood risk listSO50 7EQ: not on the flood risk listSO50 7EU: not on the flood risk listSO50 7EW: not on the flood risk listSO50 7EX: not on the flood risk listSO50 7EY: not on the flood risk listSO50 7FA: not on the flood risk listSO50 7FD: not on the flood risk listSO50 7FE: not on the flood risk listSO50 7FF: not on the flood risk listSO50 7FG: not on the flood risk listSO50 7FH: not on the flood risk listSO50 7FJ: not on the flood risk listSO50 7FL: not on the flood risk listSO50 7FN: not on the flood risk listSO50 7FQ: not on the flood risk listSO50 7FR: not on the flood risk listSO50 7FT: not on the flood risk listSO50 7FU: not on the flood risk listSO50 7FW: not on the flood risk listSO50 7FX: not on the flood risk listSO50 7FY: not on the flood risk listSO50 7FZ: not on the flood risk listSO50 7GA: not on the flood risk listSO50 7GB: not on the flood risk listSO50 7GD: not on the flood risk listSO50 7GE: not on the flood risk listSO50 7GF: not on the flood risk listSO50 7GG: not on the flood risk listSO50 7GH: not on the flood risk listSO50 7GJ: not on the flood risk listSO50 7GL: not on the flood risk listSO50 7GN: not on the flood risk listSO50 7GP: not on the flood risk listSO50 7GR: not on the flood risk listSO50 7GU: not on the flood risk listSO50 7GW: not on the flood risk listSO50 7GX: not on the flood risk listSO50 7GY: not on the flood risk listSO50 7HA: not on the flood risk listSO50 7HB: not on the flood risk listSO50 7HD: not on the flood risk listSO50 7HF: not on the flood risk listSO50 7HH: not on the flood risk listSO50 7HJ: not on the flood risk listSO50 7HL: not on the flood risk listSO50 7HN: not on the flood risk listSO50 7HP: not on the flood risk listSO50 7HQ: not on the flood risk listSO50 7HR: not on the flood risk listSO50 7HS: not on the flood risk listSO50 7HT: not on the flood risk listSO50 7HU: not on the flood risk listSO50 7HW: not on the flood risk listSO50 7HX: not on the flood risk listSO50 7HZ: not on the flood risk listSO50 7JE: not on the flood risk listSO50 7JF: not on the flood risk listSO50 7JG: not on the flood risk listSO50 7JH: not on the flood risk listSO50 7JJ: not on the flood risk listSO50 7JN: not on the flood risk listSO50 7JP: not on the flood risk listSO50 7JR: not on the flood risk listSO50 7JS: not on the flood risk listSO50 7JU: not on the flood risk listSO50 7JW: not on the flood risk listSO50 7JY: not on the flood risk listSO50 7LA: not on the flood risk listSO50 7LD: not on the flood risk listSO50 7LE: not on the flood risk listSO50 7LG: not on the flood risk listSO50 7LH: not on the flood risk listSO50 7LJ: not on the flood risk listSO50 7LL: not on the flood risk listSO50 7LN: not on the flood risk listSO50 7LP: not on the flood risk listSO50 7LQ: not on the flood risk listSO50 7LU: not on the flood risk listSO50 7LY: not on the flood risk listSO50 7LZ: not on the flood risk listSO50 7NA: not on the flood risk listSO50 7NB: not on the flood risk listSO50 7NG: not on the flood risk listSO50 7NH: not on the flood risk listSO50 7NJ: not on the flood risk listSO50 7NL: not on the flood risk listSO50 7NN: not on the flood risk listSO50 7NP: not on the flood risk listSO50 7NS: not on the flood risk listSO50 7NT: not on the flood risk listSO50 7NU: not on the flood risk listSO50 7NW: not on the flood risk listSO50 7NX: not on the flood risk listSO50 7NY: not on the flood risk listSO50 7NZ: not on the flood risk listSO50 7PA: not on the flood risk listSO50 7PB: not on the flood risk listSO50 7PD: not on the flood risk listSO50 7PE: not on the flood risk listSO50 7PF: not on the flood risk listSO50 7PJ: not on the flood risk listSO50 7PN: not on the flood risk listSO50 7PQ: not on the flood risk listSO50 7PR: not on the flood risk listSO50 7PT: not on the flood risk listSO50 7PU: not on the flood risk listSO50 7PW: not on the flood risk listSO50 7PX: not on the flood risk listSO50 7PZ: not on the flood risk listSO50 7QA: not on the flood risk listSO50 7QB: not on the flood risk listSO50 7QD: not on the flood risk listSO50 7QE: not on the flood risk listSO50 7QG: not on the flood risk listSO50 7QH: not on the flood risk listSO50 7QJ: not on the flood risk listSO50 7QL: not on the flood risk listSO50 7QN: not on the flood risk listSO50 7QP: not on the flood risk listSO50 7QQ: not on the flood risk listSO50 7QR: not on the flood risk listSO50 7QT: not on the flood risk listSO50 7QU: not on the flood risk listSO50 7QW: not on the flood risk listSO50 7QX: not on the flood risk listSO50 7QY: not on the flood risk listSO50 7RB: not on the flood risk listSO50 8AA: not on the flood risk listSO50 8AF: not on the flood risk listSO50 8AG: not on the flood risk listSO50 8AH: not on the flood risk listSO50 8AJ: not on the flood risk listSO50 8AL: not on the flood risk listSO50 8AN: not on the flood risk listSO50 8AU: not on the flood risk listSO50 8DB: not on the flood risk listSO50 8DD: not on the flood risk listSO50 8DH: not on the flood risk listSO50 8EA: not on the flood risk listSO50 8EG: not on the flood risk listSO50 8EL: not on the flood risk listSO50 8EN: not on the flood risk listSO50 8EP: not on the flood risk listSO50 8EQ: not on the flood risk listSO50 8ER: not on the flood risk listSO50 8ES: not on the flood risk listSO50 8ET: not on the flood risk listSO50 8EU: not on the flood risk listSO50 8EW: not on the flood risk listSO50 8EX: not on the flood risk listSO50 8EY: not on the flood risk listSO50 8EZ: not on the flood risk listSO50 8FB: not on the flood risk listSO50 8FE: not on the flood risk listSO50 8FF: not on the flood risk listSO50 8FG: not on the flood risk listSO50 8FH: not on the flood risk listSO50 8FL: not on the flood risk listSO50 8GA: not on the flood risk listSO50 8GD: not on the flood risk listSO50 8GE: not on the flood risk listSO50 8GF: not on the flood risk listSO50 8GG: not on the flood risk listSO50 8GH: not on the flood risk listSO50 8GJ: not on the flood risk listSO50 8GL: not on the flood risk listSO50 8GN: not on the flood risk listSO50 8GP: not on the flood risk listSO50 8HA: not on the flood risk listSO50 8HD: not on the flood risk listSO50 8HE: not on the flood risk listSO50 8HF: not on the flood risk listSO50 8HG: not on the flood risk listSO50 8HH: not on the flood risk listSO50 8HJ: not on the flood risk listSO50 8HL: not on the flood risk listSO50 8HN: not on the flood risk listSO50 8HQ: not on the flood risk listSO50 8HR: not on the flood risk listSO50 8HS: not on the flood risk listSO50 8HT: not on the flood risk listSO50 8HU: not on the flood risk listSO50 8HW: not on the flood risk listSO50 8HX: not on the flood risk listSO50 8HY: not on the flood risk listSO50 8HZ: not on the flood risk listSO50 8JA: not on the flood risk listSO50 8JB: not on the flood risk listSO50 8JD: not on the flood risk listSO50 8JE: not on the flood risk listSO50 8JF: not on the flood risk listSO50 8JG: not on the flood risk listSO50 8JH: not on the flood risk listSO50 8JJ: not on the flood risk listSO50 8JL: not on the flood risk listSO50 8JN: not on the flood risk listSO50 8JP: not on the flood risk listSO50 8JR: not on the flood risk listSO50 8JS: not on the flood risk listSO50 8JT: not on the flood risk listSO50 8JU: not on the flood risk listSO50 8JW: not on the flood risk listSO50 8JY: not on the flood risk listSO50 8JZ: not on the flood risk listSO50 8LJ: not on the flood risk listSO50 8LL: not on the flood risk listSO50 8LR: not on the flood risk listSO50 8LT: not on the flood risk listSO50 8NA: not on the flood risk listSO50 8NB: not on the flood risk listSO50 8ND: not on the flood risk listSO50 8NE: not on the flood risk listSO50 8NF: not on the flood risk listSO50 8NG: not on the flood risk listSO50 8NH: not on the flood risk listSO50 8NL: not on the flood risk listSO50 8NN: not on the flood risk listSO50 8NY: not on the flood risk listSO50 8NZ: not on the flood risk listSO50 8PB: not on the flood risk listSO50 8PD: not on the flood risk listSO50 8PF: not on the flood risk listSO50 8PG: not on the flood risk listSO50 8PH: not on the flood risk listSO50 8PJ: not on the flood risk listSO50 8PL: not on the flood risk listSO50 8PN: not on the flood risk listSO50 8PP: not on the flood risk listSO50 8PQ: not on the flood risk listSO50 8PS: not on the flood risk listSO50 8PT: not on the flood risk listSO50 8PU: not on the flood risk listSO50 8PX: not on the flood risk listSO50 8PY: not on the flood risk listSO50 8PZ: not on the flood risk listSO50 8QA: not on the flood risk listSO50 8QB: not on the flood risk listSO50 8QE: not on the flood risk listSO50 8QH: not on the flood risk listSO50 8QJ: not on the flood risk listSO50 8QL: not on the flood risk listSO50 8QN: not on the flood risk listSO50 8QP: not on the flood risk listSO50 8QR: not on the flood risk listSO50 8QS: not on the flood risk listSO50 8RA: not on the flood risk listSO50 8RB: not on the flood risk listSO50 8RD: not on the flood risk listSO50 8RE: not on the flood risk listSO50 8RF: not on the flood risk listSO50 8RG: not on the flood risk listSO50 8RH: not on the flood risk listSO50 8RJ: not on the flood risk listSO50 8RQ: not on the flood risk listSO50 9AD: not on the flood risk listSO50 9AG: not on the flood risk listSO50 9AL: not on the flood risk listSO50 9AP: not on the flood risk listSO50 9AQ: not on the flood risk listSO50 9AR: not on the flood risk listSO50 9AT: not on the flood risk listSO50 9AX: not on the flood risk listSO50 9AZ: not on the flood risk listSO50 9BB: not on the flood risk listSO50 9BE: not on the flood risk listSO50 9BH: not on the flood risk listSO50 9BJ: not on the flood risk listSO50 9BL: not on the flood risk listSO50 9BN: not on the flood risk listSO50 9BP: not on the flood risk listSO50 9BQ: not on the flood risk listSO50 9BR: not on the flood risk listSO50 9BS: not on the flood risk listSO50 9BT: not on the flood risk listSO50 9BW: not on the flood risk listSO50 9BX: not on the flood risk listSO50 9BZ: not on the flood risk listSO50 9DA: not on the flood risk listSO50 9DB: not on the flood risk listSO50 9DE: not on the flood risk listSO50 9DF: not on the flood risk listSO50 9DG: not on the flood risk listSO50 9DH: not on the flood risk listSO50 9DJ: not on the flood risk listSO50 9DL: not on the flood risk listSO50 9DN: not on the flood risk listSO50 9DP: not on the flood risk listSO50 9DQ: not on the flood risk listSO50 9DR: not on the flood risk listSO50 9DS: not on the flood risk listSO50 9DT: not on the flood risk listSO50 9DU: not on the flood risk listSO50 9DW: not on the flood risk listSO50 9DX: not on the flood risk listSO50 9DY: not on the flood risk listSO50 9EA: not on the flood risk listSO50 9EB: not on the flood risk listSO50 9EE: not on the flood risk listSO50 9EF: not on the flood risk listSO50 9EG: not on the flood risk listSO50 9EH: not on the flood risk listSO50 9EJ: not on the flood risk listSO50 9EL: not on the flood risk listSO50 9EP: not on the flood risk listSO50 9EQ: not on the flood risk listSO50 9ER: not on the flood risk listSO50 9ES: not on the flood risk listSO50 9EW: not on the flood risk listSO50 9EY: not on the flood risk listSO50 9FD: not on the flood risk listSO50 9FE: not on the flood risk listSO50 9FH: not on the flood risk listSO50 9FJ: not on the flood risk listSO50 9FL: not on the flood risk listSO50 9FP: not on the flood risk listSO50 9FQ: not on the flood risk listSO50 9FR: not on the flood risk listSO50 9FS: not on the flood risk listSO50 9FU: not on the flood risk listSO50 9FW: not on the flood risk listSO50 9FX: not on the flood risk listSO50 9FY: not on the flood risk listSO50 9FZ: not on the flood risk listSO50 9GA: not on the flood risk listSO50 9GB: not on the flood risk listSO50 9GD: not on the flood risk listSO50 9GE: not on the flood risk listSO50 9GG: not on the flood risk listSO50 9GH: not on the flood risk listSO50 9GJ: not on the flood risk listSO50 9GL: not on the flood risk listSO50 9GP: not on the flood risk listSO50 9GR: not on the flood risk listSO50 9HP: not on the flood risk listSO50 9HS: not on the flood risk listSO50 9HT: not on the flood risk listSO50 9JA: not on the flood risk listSO50 9JD: not on the flood risk listSO50 9JE: not on the flood risk listSO50 9JF: not on the flood risk listSO50 9JG: not on the flood risk listSO50 9JH: not on the flood risk listSO50 9JL: not on the flood risk listSO50 9JN: not on the flood risk listSO50 9JP: not on the flood risk listSO50 9JQ: not on the flood risk listSO50 9JR: not on the flood risk listSO50 9JT: not on the flood risk listSO50 9JU: not on the flood risk listSO50 9JX: not on the flood risk listSO50 9JY: not on the flood risk listSO50 9JZ: not on the flood risk listSO50 9LA: not on the flood risk listSO50 9LB: not on the flood risk listSO50 9LD: not on the flood risk listSO50 9LE: not on the flood risk listSO50 9LF: not on the flood risk listSO50 9LG: not on the flood risk listSO50 9LJ: not on the flood risk listSO50 9LN: not on the flood risk listSO50 9LP: not on the flood risk listSO50 9LQ: not on the flood risk listSO50 9LS: not on the flood risk listSO50 9LT: not on the flood risk listSO50 9LU: not on the flood risk listSO50 9LW: not on the flood risk listSO50 9NA: not on the flood risk listSO50 9NB: not on the flood risk listSO50 9ND: not on the flood risk listSO50 9NE: not on the flood risk listSO50 9NF: not on the flood risk listSO50 9NG: not on the flood risk listSO50 9NJ: not on the flood risk listSO50 9NL: not on the flood risk listSO50 9NN: not on the flood risk listSO50 9NP: not on the flood risk listSO50 9NR: not on the flood risk listSO50 9PE: not on the flood risk listSO50 9PG: not on the flood risk listSO50 9PH: not on the flood risk listSO50 9PJ: not on the flood risk listSO50 9PN: not on the flood risk listSO50 9PP: not on the flood risk listSO50 9PQ: not on the flood risk listSO50 9PR: not on the flood risk listSO50 9PS: not on the flood risk listSO50 9PT: not on the flood risk listSO50 9PU: not on the flood risk listSO50 9PW: not on the flood risk listSO50 9PX: not on the flood risk listSO50 9QA: not on the flood risk listSO50 9QD: not on the flood risk listSO50 9QE: not on the flood risk listSO50 9QF: not on the flood risk listSO50 9QG: not on the flood risk listSO50 9QH: not on the flood risk listSO50 9QJ: not on the flood risk listSO50 9QN: not on the flood risk listSO50 9QP: not on the flood risk listSO50 9QT: not on the flood risk listSO50 9QU: not on the flood risk listSO50 9QW: not on the flood risk listSO50 9QX: not on the flood risk listSO50 9QY: not on the flood risk listSO50 9QZ: not on the flood risk listSO50 9RA: not on the flood risk listSO50 9RB: not on the flood risk listSO50 9RE: not on the flood risk listSO50 9RF: not on the flood risk listSO50 9RG: not on the flood risk listSO50 9RH: not on the flood risk listSO50 9RJ: not on the flood risk listSO50 9RN: not on the flood risk listSO50 9RP: not on the flood risk listSO50 9RQ: not on the flood risk listSO50 9RR: not on the flood risk listSO50 9RS: not on the flood risk listSO50 9RT: not on the flood risk listSO50 9RU: not on the flood risk listSO50 9RX: not on the flood risk listSO50 9RY: not on the flood risk listSO50 9SA: not on the flood risk listSO50 9SB: not on the flood risk listSO50 9SD: not on the flood risk listSO50 9SG: not on the flood risk listSO50 9SH: not on the flood risk listSO50 9SJ: not on the flood risk listSO50 9SL: not on the flood risk listSO50 9SN: not on the flood risk listSO50 9SP: not on the flood risk listSO50 9SQ: not on the flood risk listSO50 9SS: not on the flood risk listSO50 9ST: not on the flood risk listSO50 9SW: not on the flood risk listSO50 9SZ: not on the flood risk listSO50 9TB: not on the flood risk listSO50 9TD: not on the flood risk listSO50 9TE: not on the flood risk listSO50 9TF: not on the flood risk listSO50 9TG: not on the flood risk listSO50 9TH: not on the flood risk listSO50 9TJ: not on the flood risk listSO50 9XB: not on the flood risk listSO50 9XW: not on the flood risk listSO50 9YA: not on the flood risk listSO50 6HQ: very low flood risk onlySO50 6HS: very low flood risk onlySO50 6HZ: very low flood risk onlySO50 7BH: very low flood risk onlySO50 7ED: very low flood risk onlySO50 7GT: very low flood risk onlySO50 7LR: very low flood risk onlySO50 7LS: very low flood risk onlySO50 7LW: very low flood risk onlySO50 7NF: very low flood risk onlySO50 9YX: very low flood risk onlySO50 5BG: low flood risk at worstSO50 5BX: low flood risk at worstSO50 6AD: low flood risk at worstSO50 6HR: low flood risk at worstSO50 6LL: low flood risk at worstSO50 6LR: low flood risk at worstSO50 6RP: low flood risk at worstSO50 7AH: low flood risk at worstSO50 7AJ: low flood risk at worstSO50 7AN: low flood risk at worstSO50 7AT: low flood risk at worstSO50 7DY: low flood risk at worstSO50 7EZ: low flood risk at worstSO50 7JB: low flood risk at worstSO50 7JD: low flood risk at worstSO50 7JL: low flood risk at worstSO50 8LU: low flood risk at worstSO50 9LR: low flood risk at worstSO50 9NQ: low flood risk at worstSO50 9NW: low flood risk at worstSO50 9PY: low flood risk at worstSO50 9RL: low flood risk at worstSO50 7HG: medium flood risk at worstSO50 7JA: medium flood risk at worstSO50 6AA: high flood riskSO50 6AB: high flood riskSO50 6HT: high flood riskSO50 6JQ: high flood riskSO50 6LA: high flood riskSO50 6LB: high flood riskSO50 6PQ: high flood riskSO50 7AL: high flood riskSO50 7AU: high flood riskSO50 7DD: high flood riskSO50 7DE: high flood riskSO50 7HE: high flood riskSO50 8DA: high flood riskSO50 8LP: high flood riskSO50 8LQ: high flood riskSO50 8LS: high flood riskSO50 9HQ: high flood riskSO50 9LH: high flood risk EastleighChandler's FordColden CommonHorton Heath Map of every postcode in SO50, by flood risk Of the 1,320 postcodes in SO50 that ONS places, 18 have a home or business at high risk, 2 are at medium risk at worst, 22 are at low risk at worst, 13 are at very low risk only and 1,265 are not on the Environment Agency's at-risk list. Places named: Eastleigh, Chandler's Ford, Colden Common, Horton Heath. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2 km. EastleighChandler's FordColden CommonHorton Heath
  • A home or business at high risk: 18
  • At medium risk at worst: 2
  • At low risk at worst: 22
  • At very low risk only: 13
  • Not on the at-risk list: 1,265

Of the 1,320 postcodes in SO50 that ONS places, 18 have a home or business at high risk, 2 are at medium risk at worst, 22 are at low risk at worst, 13 are at very low risk only and 1,265 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 50.9691, longitude -1.3405. 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

18 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.

SO50 7AU9 at high riskSO50 8LQ5 at high riskSO50 6AA4 at high riskSO50 7DD4 at high riskSO50 8LP3 at high riskSO50 6HT2 at high riskSO50 7HE2 at high riskSO50 6AB2 at high riskSO50 6LA2 at high riskSO50 9HQ2 at high riskSO50 9LH1 at high riskSO50 7DE1 at high risk

What broadband can you get in SO50?

Ofcom reports on 1,251 of the 1,321 postcodes in SO50. At 1,005 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 gigabit1,005 of 1,251
Postcodes where every home can get superfast1,175 of 1,251
Postcodes where some cannot get decent broadband1 of 1,251

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 SO50 at risk of flooding?

55 of the 1,321 postcodes in SO50 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 67 homes and businesses in an area at high or medium risk.

Homes and businesses in an area at risk, at 55 of 1,321 postcodes High: 43Medium: 24Low: 123Very low: 110

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 SO50?

Homes in SO50 sold for a typical £325,000 in the 12 months to August 2026, across 647 sales, up 1.6% on the 12 months before, HM Land Registry's figures show.

£325,000 typical price, the 12 months to August 2026
12 months to August 2025
£320,000
12 months to August 2026
£325,000

▲ up 1.6% on the 12 months before

Detached£462,000 143 sales
Semi-detached£345,000 193 sales
Terraced£295,000 203 sales
Flat or maisonette£168,500 108 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 SO50

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

SO50 054 postcodesSO50 31 postcodeSO50 4198 postcodesSO50 5258 postcodesSO50 6194 postcodesSO50 7230 postcodesSO50 8143 postcodesSO50 9243 postcodes
UK postcode format explained

Places in SO50

Towns and villages with postcodes in SO50, and how many each has here.

Eastleigh postcodes,1,218Horton Heath postcodes,65Colden Common postcodes,3

Who covers SO50

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

  • Eastleigh1,297
  • Winchester16
  • Romsey and Southampton North7

Police force areas

  • Hampshire1,320

Next to SO50

SO45 postcode district SO51 postcode district All SO districts Eastleigh postcodes

"Next to" is by number: the districts before and after SO50 in the SO area.

Check a postcode

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