PO12 postcode district: Gosport and around, Hampshire

PO12 is a postcode district in Hampshire, with 1,070 postcodes in use in 5 sectors. It has postcodes in Gosport. Its council is Gosport.

Postcodes in use
1,070
Sectors
5
Council
Gosport
Places
Gosport

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

Every postcode in PO12, by flood risk

Map of every postcode in PO12, by flood risk Of the 1,070 postcodes in PO12 that ONS places, 51 have a home or business at high risk, 22 are at medium risk at worst, 46 are at low risk at worst, 4 are at very low risk only and 947 are not on the Environment Agency's at-risk list. 5 groups of postcodes at high or medium risk are outlined: 13 postcodes at high or medium risk; 9 postcodes at high or medium risk; 8 postcodes at high or medium risk; 6 postcodes at high or medium risk; 5 postcodes at high or medium risk. Places named: Gosport. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. PO12 1AG: not on the flood risk listPO12 1AP: not on the flood risk listPO12 1AT: not on the flood risk listPO12 1AU: not on the flood risk listPO12 1AW: not on the flood risk listPO12 1AY: not on the flood risk listPO12 1AZ: not on the flood risk listPO12 1BA: not on the flood risk listPO12 1BB: not on the flood risk listPO12 1BD: not on the flood risk listPO12 1BE: not on the flood risk listPO12 1BH: not on the flood risk listPO12 1BL: not on the flood risk listPO12 1BN: not on the flood risk listPO12 1BP: not on the flood risk listPO12 1BQ: not on the flood risk listPO12 1BT: not on the flood risk listPO12 1BU: not on the flood risk listPO12 1BW: not on the flood risk listPO12 1BX: not on the flood risk listPO12 1DB: not on the flood risk listPO12 1DD: not on the flood risk listPO12 1DE: not on the flood risk listPO12 1DG: not on the flood risk listPO12 1DH: not on the flood risk listPO12 1DJ: not on the flood risk listPO12 1DR: not on the flood risk listPO12 1DT: not on the flood risk listPO12 1DX: not on the flood risk listPO12 1EB: not on the flood risk listPO12 1EJ: not on the flood risk listPO12 1ES: not on the flood risk listPO12 1EX: not on the flood risk listPO12 1EY: not on the flood risk listPO12 1EZ: not on the flood risk listPO12 1FB: not on the flood risk listPO12 1FD: not on the flood risk listPO12 1FE: not on the flood risk listPO12 1FF: not on the flood risk listPO12 1FG: not on the flood risk listPO12 1FH: not on the flood risk listPO12 1FL: not on the flood risk listPO12 1FP: not on the flood risk listPO12 1FQ: not on the flood risk listPO12 1FR: not on the flood risk listPO12 1FS: not on the flood risk listPO12 1FT: not on the flood risk listPO12 1FW: not on the flood risk listPO12 1GA: not on the flood risk listPO12 1GB: not on the flood risk listPO12 1GD: not on the flood risk listPO12 1GG: not on the flood risk listPO12 1GH: not on the flood risk listPO12 1GN: not on the flood risk listPO12 1GQ: not on the flood risk listPO12 1GR: not on the flood risk listPO12 1GS: not on the flood risk listPO12 1GT: not on the flood risk listPO12 1GY: not on the flood risk listPO12 1GZ: not on the flood risk listPO12 1HA: not on the flood risk listPO12 1HB: not on the flood risk listPO12 1HD: not on the flood risk listPO12 1HG: not on the flood risk listPO12 1HL: not on the flood risk listPO12 1HN: not on the flood risk listPO12 1HR: not on the flood risk listPO12 1HS: not on the flood risk listPO12 1HW: not on the flood risk listPO12 1HX: not on the flood risk listPO12 1HY: not on the flood risk listPO12 1JA: not on the flood risk listPO12 1JB: not on the flood risk listPO12 1JD: not on the flood risk listPO12 1JG: not on the flood risk listPO12 1JH: not on the flood risk listPO12 1JN: not on the flood risk listPO12 1JP: not on the flood risk listPO12 1JQ: not on the flood risk listPO12 1JR: not on the flood risk listPO12 1JS: not on the flood risk listPO12 1JT: not on the flood risk listPO12 1JU: not on the flood risk listPO12 1JW: not on the flood risk listPO12 1JX: not on the flood risk listPO12 1JY: not on the flood risk listPO12 1JZ: not on the flood risk listPO12 1LA: not on the flood risk listPO12 1LB: not on the flood risk listPO12 1LD: not on the flood risk listPO12 1LE: not on the flood risk listPO12 1LF: not on the flood risk listPO12 1LG: not on the flood risk listPO12 1LH: not on the flood risk listPO12 1LL: not on the flood risk listPO12 1LN: not on the flood risk listPO12 1LP: not on the flood risk listPO12 1LQ: not on the flood risk listPO12 1LR: not on the flood risk listPO12 1LS: not on the flood risk listPO12 1LT: not on the flood risk listPO12 1LW: not on the flood risk listPO12 1LX: not on the flood risk listPO12 1LY: not on the flood risk listPO12 1LZ: not on the flood risk listPO12 1NA: not on the flood risk listPO12 1NB: not on the flood risk listPO12 1NH: not on the flood risk listPO12 1NJ: not on the flood risk listPO12 1NL: not on the flood risk listPO12 1NN: not on the flood risk listPO12 1NP: not on the flood risk listPO12 1NQ: not on the flood risk listPO12 1NR: not on the flood risk listPO12 1NS: not on the flood risk listPO12 1NT: not on the flood risk listPO12 1NU: not on the flood risk listPO12 1NW: not on the flood risk listPO12 1NX: not on the flood risk listPO12 1NY: not on the flood risk listPO12 1NZ: not on the flood risk listPO12 1PA: not on the flood risk listPO12 1PB: not on the flood risk listPO12 1PD: not on the flood risk listPO12 1PE: not on the flood risk listPO12 1PG: not on the flood risk listPO12 1PH: not on the flood risk listPO12 1PJ: not on the flood risk listPO12 1PL: not on the flood risk listPO12 1PN: not on the flood risk listPO12 1PP: not on the flood risk listPO12 1PQ: not on the flood risk listPO12 1PR: not on the flood risk listPO12 1PS: not on the flood risk listPO12 1PT: not on the flood risk listPO12 1PU: not on the flood risk listPO12 1PW: not on the flood risk listPO12 1PX: not on the flood risk listPO12 1PY: not on the flood risk listPO12 1PZ: not on the flood risk listPO12 1QA: not on the flood risk listPO12 1QB: not on the flood risk listPO12 1QD: not on the flood risk listPO12 1QF: not on the flood risk listPO12 1QG: not on the flood risk listPO12 1QN: not on the flood risk listPO12 1QP: not on the flood risk listPO12 1QR: not on the flood risk listPO12 1QS: not on the flood risk listPO12 1QT: not on the flood risk listPO12 1QW: not on the flood risk listPO12 1QY: not on the flood risk listPO12 1RF: not on the flood risk listPO12 1RJ: not on the flood risk listPO12 1RL: not on the flood risk listPO12 1RN: not on the flood risk listPO12 1RP: not on the flood risk listPO12 1RQ: not on the flood risk listPO12 1RR: not on the flood risk listPO12 1RS: not on the flood risk listPO12 1RT: not on the flood risk listPO12 1RU: not on the flood risk listPO12 1RX: not on the flood risk listPO12 1RZ: not on the flood risk listPO12 1SD: not on the flood risk listPO12 1SG: not on the flood risk listPO12 1SH: not on the flood risk listPO12 1SJ: not on the flood risk listPO12 1SL: not on the flood risk listPO12 1SN: not on the flood risk listPO12 1SQ: not on the flood risk listPO12 1SS: not on the flood risk listPO12 1ST: not on the flood risk listPO12 1SW: not on the flood risk listPO12 1TA: not on the flood risk listPO12 1TB: not on the flood risk listPO12 1TD: not on the flood risk listPO12 1TE: not on the flood risk listPO12 1TF: not on the flood risk listPO12 1TG: not on the flood risk listPO12 1TH: not on the flood risk listPO12 1TJ: not on the flood risk listPO12 1TQ: not on the flood risk listPO12 1UA: not on the flood risk listPO12 2AG: not on the flood risk listPO12 2AL: not on the flood risk listPO12 2AP: not on the flood risk listPO12 2AU: not on the flood risk listPO12 2AW: not on the flood risk listPO12 2AY: not on the flood risk listPO12 2BA: not on the flood risk listPO12 2BB: not on the flood risk listPO12 2BE: not on the flood risk listPO12 2BG: not on the flood risk listPO12 2BH: not on the flood risk listPO12 2BJ: not on the flood risk listPO12 2BN: not on the flood risk listPO12 2BP: not on the flood risk listPO12 2BQ: not on the flood risk listPO12 2BS: not on the flood risk listPO12 2BT: not on the flood risk listPO12 2BU: not on the flood risk listPO12 2BW: not on the flood risk listPO12 2BX: not on the flood risk listPO12 2BZ: not on the flood risk listPO12 2DB: not on the flood risk listPO12 2DD: not on the flood risk listPO12 2DE: not on the flood risk listPO12 2DG: not on the flood risk listPO12 2DH: not on the flood risk listPO12 2DJ: not on the flood risk listPO12 2DL: not on the flood risk listPO12 2DP: not on the flood risk listPO12 2DR: not on the flood risk listPO12 2DS: not on the flood risk listPO12 2DT: not on the flood risk listPO12 2DU: not on the flood risk listPO12 2DW: not on the flood risk listPO12 2DX: not on the flood risk listPO12 2DY: not on the flood risk listPO12 2DZ: not on the flood risk listPO12 2EB: not on the flood risk listPO12 2ED: not on the flood risk listPO12 2EE: not on the flood risk listPO12 2EF: not on the flood risk listPO12 2EG: not on the flood risk listPO12 2EH: not on the flood risk listPO12 2EJ: not on the flood risk listPO12 2EL: not on the flood risk listPO12 2EN: not on the flood risk listPO12 2EP: not on the flood risk listPO12 2EQ: not on the flood risk listPO12 2ER: not on the flood risk listPO12 2ES: not on the flood risk listPO12 2ET: not on the flood risk listPO12 2EU: not on the flood risk listPO12 2EX: not on the flood risk listPO12 2EY: not on the flood risk listPO12 2EZ: not on the flood risk listPO12 2FB: not on the flood risk listPO12 2FG: not on the flood risk listPO12 2FH: not on the flood risk listPO12 2FQ: not on the flood risk listPO12 2HA: not on the flood risk listPO12 2HB: not on the flood risk listPO12 2HF: not on the flood risk listPO12 2HJ: not on the flood risk listPO12 2HL: not on the flood risk listPO12 2HN: not on the flood risk listPO12 2HP: not on the flood risk listPO12 2HR: not on the flood risk listPO12 2HS: not on the flood risk listPO12 2HU: not on the flood risk listPO12 2HW: not on the flood risk listPO12 2HX: not on the flood risk listPO12 2HY: not on the flood risk listPO12 2JA: not on the flood risk listPO12 2JB: not on the flood risk listPO12 2JD: not on the flood risk listPO12 2JE: not on the flood risk listPO12 2JH: not on the flood risk listPO12 2JJ: not on the flood risk listPO12 2JP: not on the flood risk listPO12 2JR: not on the flood risk listPO12 2JS: not on the flood risk listPO12 2JT: not on the flood risk listPO12 2JU: not on the flood risk listPO12 2JX: not on the flood risk listPO12 2JY: not on the flood risk listPO12 2JZ: not on the flood risk listPO12 2LG: not on the flood risk listPO12 2LH: not on the flood risk listPO12 2LQ: not on the flood risk listPO12 2LT: not on the flood risk listPO12 2LW: not on the flood risk listPO12 2LZ: not on the flood risk listPO12 2NA: not on the flood risk listPO12 2NB: not on the flood risk listPO12 2ND: not on the flood risk listPO12 2NE: not on the flood risk listPO12 2NF: not on the flood risk listPO12 2NG: not on the flood risk listPO12 2NH: not on the flood risk listPO12 2NJ: not on the flood risk listPO12 2NL: not on the flood risk listPO12 2NN: not on the flood risk listPO12 2NQ: not on the flood risk listPO12 2NR: not on the flood risk listPO12 2NS: not on the flood risk listPO12 2NT: not on the flood risk listPO12 2NU: not on the flood risk listPO12 2NW: not on the flood risk listPO12 2NX: not on the flood risk listPO12 2NY: not on the flood risk listPO12 2NZ: not on the flood risk listPO12 2PA: not on the flood risk listPO12 2PB: not on the flood risk listPO12 2PD: not on the flood risk listPO12 2PE: not on the flood risk listPO12 2PF: not on the flood risk listPO12 2PG: not on the flood risk listPO12 2PH: not on the flood risk listPO12 2PJ: not on the flood risk listPO12 2PL: not on the flood risk listPO12 2PN: not on the flood risk listPO12 2PP: not on the flood risk listPO12 2PR: not on the flood risk listPO12 2PS: not on the flood risk listPO12 2PT: not on the flood risk listPO12 2PU: not on the flood risk listPO12 2PW: not on the flood risk listPO12 2QA: not on the flood risk listPO12 2QB: not on the flood risk listPO12 2QD: not on the flood risk listPO12 2QE: not on the flood risk listPO12 2QF: not on the flood risk listPO12 2QG: not on the flood risk listPO12 2QH: not on the flood risk listPO12 2QJ: not on the flood risk listPO12 2QL: not on the flood risk listPO12 2QN: not on the flood risk listPO12 2QP: not on the flood risk listPO12 2QW: not on the flood risk listPO12 2RA: not on the flood risk listPO12 2RB: not on the flood risk listPO12 2RD: not on the flood risk listPO12 2RH: not on the flood risk listPO12 2RJ: not on the flood risk listPO12 2RL: not on the flood risk listPO12 2RN: not on the flood risk listPO12 2RP: not on the flood risk listPO12 2RR: not on the flood risk listPO12 2RS: not on the flood risk listPO12 2RT: not on the flood risk listPO12 2RU: not on the flood risk listPO12 2RW: not on the flood risk listPO12 2RX: not on the flood risk listPO12 2RY: not on the flood risk listPO12 2RZ: not on the flood risk listPO12 2SA: not on the flood risk listPO12 2SB: not on the flood risk listPO12 2SD: not on the flood risk listPO12 2SE: not on the flood risk listPO12 2SF: not on the flood risk listPO12 2SG: not on the flood risk listPO12 2SH: not on the flood risk listPO12 2SJ: not on the flood risk listPO12 2SL: not on the flood risk listPO12 2SN: not on the flood risk listPO12 2SP: not on the flood risk listPO12 2SR: not on the flood risk listPO12 2SS: not on the flood risk listPO12 2ST: not on the flood risk listPO12 2SX: not on the flood risk listPO12 2SY: not on the flood risk listPO12 2SZ: not on the flood risk listPO12 2TA: not on the flood risk listPO12 2TB: not on the flood risk listPO12 2TD: not on the flood risk listPO12 2TE: not on the flood risk listPO12 2TF: not on the flood risk listPO12 2TH: not on the flood risk listPO12 2TJ: not on the flood risk listPO12 2TL: not on the flood risk listPO12 2TN: not on the flood risk listPO12 2TP: not on the flood risk listPO12 2TQ: not on the flood risk listPO12 2TS: not on the flood risk listPO12 2TT: not on the flood risk listPO12 2TU: not on the flood risk listPO12 2TW: not on the flood risk listPO12 2TX: not on the flood risk listPO12 2TY: not on the flood risk listPO12 2TZ: not on the flood risk listPO12 2UA: not on the flood risk listPO12 2UB: not on the flood risk listPO12 2UD: not on the flood risk listPO12 2UF: not on the flood risk listPO12 2UG: not on the flood risk listPO12 2UH: not on the flood risk listPO12 2UJ: not on the flood risk listPO12 2UL: not on the flood risk listPO12 2UN: not on the flood risk listPO12 2UP: not on the flood risk listPO12 2UW: not on the flood risk listPO12 3AA: not on the flood risk listPO12 3AB: not on the flood risk listPO12 3AD: not on the flood risk listPO12 3AE: not on the flood risk listPO12 3AF: not on the flood risk listPO12 3AG: not on the flood risk listPO12 3AH: not on the flood risk listPO12 3AJ: not on the flood risk listPO12 3AL: not on the flood risk listPO12 3AN: not on the flood risk listPO12 3AP: not on the flood risk listPO12 3AQ: not on the flood risk listPO12 3AR: not on the flood risk listPO12 3AS: not on the flood risk listPO12 3AT: not on the flood risk listPO12 3AU: not on the flood risk listPO12 3AW: not on the flood risk listPO12 3AX: not on the flood risk listPO12 3AY: not on the flood risk listPO12 3AZ: not on the flood risk listPO12 3BA: not on the flood risk listPO12 3BB: not on the flood risk listPO12 3BD: not on the flood risk listPO12 3BE: not on the flood risk listPO12 3BF: not on the flood risk listPO12 3BG: not on the flood risk listPO12 3BH: not on the flood risk listPO12 3BJ: not on the flood risk listPO12 3BL: not on the flood risk listPO12 3BN: not on the flood risk listPO12 3BP: not on the flood risk listPO12 3BQ: not on the flood risk listPO12 3BS: not on the flood risk listPO12 3BT: not on the flood risk listPO12 3BU: not on the flood risk listPO12 3BX: not on the flood risk listPO12 3BZ: not on the flood risk listPO12 3DA: not on the flood risk listPO12 3DD: not on the flood risk listPO12 3DE: not on the flood risk listPO12 3DF: not on the flood risk listPO12 3DG: not on the flood risk listPO12 3DH: not on the flood risk listPO12 3DJ: not on the flood risk listPO12 3DL: not on the flood risk listPO12 3DN: not on the flood risk listPO12 3DP: not on the flood risk listPO12 3DR: not on the flood risk listPO12 3DS: not on the flood risk listPO12 3DT: not on the flood risk listPO12 3DU: not on the flood risk listPO12 3DW: not on the flood risk listPO12 3DX: not on the flood risk listPO12 3DZ: not on the flood risk listPO12 3EA: not on the flood risk listPO12 3EB: not on the flood risk listPO12 3ED: not on the flood risk listPO12 3EE: not on the flood risk listPO12 3EF: not on the flood risk listPO12 3EG: not on the flood risk listPO12 3EN: not on the flood risk listPO12 3EP: not on the flood risk listPO12 3EQ: not on the flood risk listPO12 3ES: not on the flood risk listPO12 3ET: not on the flood risk listPO12 3EU: not on the flood risk listPO12 3EX: not on the flood risk listPO12 3EY: not on the flood risk listPO12 3EZ: not on the flood risk listPO12 3FA: not on the flood risk listPO12 3FE: not on the flood risk listPO12 3HL: not on the flood risk listPO12 3HQ: not on the flood risk listPO12 3HR: not on the flood risk listPO12 3HS: not on the flood risk listPO12 3HT: not on the flood risk listPO12 3HU: not on the flood risk listPO12 3HX: not on the flood risk listPO12 3HY: not on the flood risk listPO12 3HZ: not on the flood risk listPO12 3JA: not on the flood risk listPO12 3JB: not on the flood risk listPO12 3JD: not on the flood risk listPO12 3JF: not on the flood risk listPO12 3JH: not on the flood risk listPO12 3JJ: not on the flood risk listPO12 3JL: not on the flood risk listPO12 3JP: not on the flood risk listPO12 3JS: not on the flood risk listPO12 3JT: not on the flood risk listPO12 3JU: not on the flood risk listPO12 3JX: not on the flood risk listPO12 3JY: not on the flood risk listPO12 3JZ: not on the flood risk listPO12 3LA: not on the flood risk listPO12 3LB: not on the flood risk listPO12 3LD: not on the flood risk listPO12 3LE: not on the flood risk listPO12 3LG: not on the flood risk listPO12 3LH: not on the flood risk listPO12 3LJ: not on the flood risk listPO12 3LL: not on the flood risk listPO12 3LN: not on the flood risk listPO12 3LP: not on the flood risk listPO12 3LR: not on the flood risk listPO12 3LS: not on the flood risk listPO12 3LW: not on the flood risk listPO12 3NA: not on the flood risk listPO12 3NB: not on the flood risk listPO12 3ND: not on the flood risk listPO12 3NE: not on the flood risk listPO12 3NF: not on the flood risk listPO12 3NG: not on the flood risk listPO12 3NH: not on the flood risk listPO12 3NJ: not on the flood risk listPO12 3NL: not on the flood risk listPO12 3NN: not on the flood risk listPO12 3NQ: not on the flood risk listPO12 3NR: not on the flood risk listPO12 3NS: not on the flood risk listPO12 3NT: not on the flood risk listPO12 3NU: not on the flood risk listPO12 3NW: not on the flood risk listPO12 3NX: not on the flood risk listPO12 3NY: not on the flood risk listPO12 3NZ: not on the flood risk listPO12 3PA: not on the flood risk listPO12 3PB: not on the flood risk listPO12 3PD: not on the flood risk listPO12 3PE: not on the flood risk listPO12 3PF: not on the flood risk listPO12 3PG: not on the flood risk listPO12 3PH: not on the flood risk listPO12 3PJ: not on the flood risk listPO12 3PP: not on the flood risk listPO12 3PQ: not on the flood risk listPO12 3PR: not on the flood risk listPO12 3PS: not on the flood risk listPO12 3PT: not on the flood risk listPO12 3PU: not on the flood risk listPO12 3PW: not on the flood risk listPO12 3PX: not on the flood risk listPO12 3PY: not on the flood risk listPO12 3PZ: not on the flood risk listPO12 3QA: not on the flood risk listPO12 3QB: not on the flood risk listPO12 3QE: not on the flood risk listPO12 3QF: not on the flood risk listPO12 3QG: not on the flood risk listPO12 3QH: not on the flood risk listPO12 3QJ: not on the flood risk listPO12 3QL: not on the flood risk listPO12 3QN: not on the flood risk listPO12 3QP: not on the flood risk listPO12 3QS: not on the flood risk listPO12 3QT: not on the flood risk listPO12 3QU: not on the flood risk listPO12 3QX: not on the flood risk listPO12 3QY: not on the flood risk listPO12 3RA: not on the flood risk listPO12 3RD: not on the flood risk listPO12 3RE: not on the flood risk listPO12 3RF: not on the flood risk listPO12 3RG: not on the flood risk listPO12 3RH: not on the flood risk listPO12 3RJ: not on the flood risk listPO12 3RL: not on the flood risk listPO12 3RP: not on the flood risk listPO12 3RQ: not on the flood risk listPO12 3RR: not on the flood risk listPO12 3RS: not on the flood risk listPO12 3RT: not on the flood risk listPO12 3RU: not on the flood risk listPO12 3RX: not on the flood risk listPO12 3RY: not on the flood risk listPO12 3RZ: not on the flood risk listPO12 3SA: not on the flood risk listPO12 3SB: not on the flood risk listPO12 3SD: not on the flood risk listPO12 3SE: not on the flood risk listPO12 3SG: not on the flood risk listPO12 3SH: not on the flood risk listPO12 3SN: not on the flood risk listPO12 3SP: not on the flood risk listPO12 3SQ: not on the flood risk listPO12 3SR: not on the flood risk listPO12 3SS: not on the flood risk listPO12 3ST: not on the flood risk listPO12 3SU: not on the flood risk listPO12 3SX: not on the flood risk listPO12 3SY: not on the flood risk listPO12 3SZ: not on the flood risk listPO12 3TD: not on the flood risk listPO12 3TE: not on the flood risk listPO12 3TF: not on the flood risk listPO12 3TG: not on the flood risk listPO12 3TH: not on the flood risk listPO12 3TL: not on the flood risk listPO12 3TN: not on the flood risk listPO12 3TR: not on the flood risk listPO12 3TS: not on the flood risk listPO12 3TT: not on the flood risk listPO12 3TU: not on the flood risk listPO12 3TW: not on the flood risk listPO12 3TX: not on the flood risk listPO12 3TY: not on the flood risk listPO12 3TZ: not on the flood risk listPO12 3UA: not on the flood risk listPO12 3UB: not on the flood risk listPO12 3UD: not on the flood risk listPO12 3UE: not on the flood risk listPO12 3UF: not on the flood risk listPO12 3UH: not on the flood risk listPO12 3UJ: not on the flood risk listPO12 3UL: not on the flood risk listPO12 3UN: not on the flood risk listPO12 3UP: not on the flood risk listPO12 3UR: not on the flood risk listPO12 3US: not on the flood risk listPO12 3UT: not on the flood risk listPO12 3UU: not on the flood risk listPO12 3UW: not on the flood risk listPO12 3UX: not on the flood risk listPO12 3UZ: not on the flood risk listPO12 3XA: not on the flood risk listPO12 4AA: not on the flood risk listPO12 4AB: not on the flood risk listPO12 4AD: not on the flood risk listPO12 4AE: not on the flood risk listPO12 4AG: not on the flood risk listPO12 4AH: not on the flood risk listPO12 4AJ: not on the flood risk listPO12 4AL: not on the flood risk listPO12 4AN: not on the flood risk listPO12 4AP: not on the flood risk listPO12 4AQ: not on the flood risk listPO12 4AR: not on the flood risk listPO12 4AS: not on the flood risk listPO12 4AT: not on the flood risk listPO12 4AU: not on the flood risk listPO12 4AW: not on the flood risk listPO12 4AX: not on the flood risk listPO12 4AY: not on the flood risk listPO12 4AZ: not on the flood risk listPO12 4BA: not on the flood risk listPO12 4BB: not on the flood risk listPO12 4BD: not on the flood risk listPO12 4BE: not on the flood risk listPO12 4BF: not on the flood risk listPO12 4BG: not on the flood risk listPO12 4BH: not on the flood risk listPO12 4BJ: not on the flood risk listPO12 4BL: not on the flood risk listPO12 4BN: not on the flood risk listPO12 4BP: not on the flood risk listPO12 4BQ: not on the flood risk listPO12 4BT: not on the flood risk listPO12 4BU: not on the flood risk listPO12 4BW: not on the flood risk listPO12 4BX: not on the flood risk listPO12 4BY: not on the flood risk listPO12 4BZ: not on the flood risk listPO12 4DA: not on the flood risk listPO12 4DB: not on the flood risk listPO12 4DD: not on the flood risk listPO12 4DE: not on the flood risk listPO12 4DG: not on the flood risk listPO12 4DH: not on the flood risk listPO12 4DJ: not on the flood risk listPO12 4DL: not on the flood risk listPO12 4DN: not on the flood risk listPO12 4DP: not on the flood risk listPO12 4DR: not on the flood risk listPO12 4DS: not on the flood risk listPO12 4DU: not on the flood risk listPO12 4DW: not on the flood risk listPO12 4DX: not on the flood risk listPO12 4DZ: not on the flood risk listPO12 4ED: not on the flood risk listPO12 4EE: not on the flood risk listPO12 4EF: not on the flood risk listPO12 4EG: not on the flood risk listPO12 4EH: not on the flood risk listPO12 4EJ: not on the flood risk listPO12 4EL: not on the flood risk listPO12 4EN: not on the flood risk listPO12 4EP: not on the flood risk listPO12 4EQ: not on the flood risk listPO12 4ER: not on the flood risk listPO12 4ES: not on the flood risk listPO12 4ET: not on the flood risk listPO12 4EU: not on the flood risk listPO12 4EW: not on the flood risk listPO12 4EX: not on the flood risk listPO12 4EY: not on the flood risk listPO12 4EZ: not on the flood risk listPO12 4FA: not on the flood risk listPO12 4FE: not on the flood risk listPO12 4FF: not on the flood risk listPO12 4FG: not on the flood risk listPO12 4FJ: not on the flood risk listPO12 4FN: not on the flood risk listPO12 4FP: not on the flood risk listPO12 4FQ: not on the flood risk listPO12 4FR: not on the flood risk listPO12 4FT: not on the flood risk listPO12 4FU: not on the flood risk listPO12 4FW: not on the flood risk listPO12 4FZ: not on the flood risk listPO12 4GA: not on the flood risk listPO12 4GB: not on the flood risk listPO12 4GD: not on the flood risk listPO12 4GE: not on the flood risk listPO12 4GF: not on the flood risk listPO12 4GG: not on the flood risk listPO12 4GH: not on the flood risk listPO12 4GJ: not on the flood risk listPO12 4GL: not on the flood risk listPO12 4GN: not on the flood risk listPO12 4GP: not on the flood risk listPO12 4GQ: not on the flood risk listPO12 4GR: not on the flood risk listPO12 4GS: not on the flood risk listPO12 4GT: not on the flood risk listPO12 4GU: not on the flood risk listPO12 4GW: not on the flood risk listPO12 4GX: not on the flood risk listPO12 4GY: not on the flood risk listPO12 4GZ: not on the flood risk listPO12 4HA: not on the flood risk listPO12 4HE: not on the flood risk listPO12 4HG: not on the flood risk listPO12 4HH: not on the flood risk listPO12 4HJ: not on the flood risk listPO12 4HL: not on the flood risk listPO12 4HN: not on the flood risk listPO12 4HP: not on the flood risk listPO12 4HQ: not on the flood risk listPO12 4HR: not on the flood risk listPO12 4HS: not on the flood risk listPO12 4HT: not on the flood risk listPO12 4HU: not on the flood risk listPO12 4HW: not on the flood risk listPO12 4HX: not on the flood risk listPO12 4HY: not on the flood risk listPO12 4HZ: not on the flood risk listPO12 4JA: not on the flood risk listPO12 4JB: not on the flood risk listPO12 4JD: not on the flood risk listPO12 4JE: not on the flood risk listPO12 4JF: not on the flood risk listPO12 4JG: not on the flood risk listPO12 4JH: not on the flood risk listPO12 4JJ: not on the flood risk listPO12 4JL: not on the flood risk listPO12 4JN: not on the flood risk listPO12 4JP: not on the flood risk listPO12 4JQ: not on the flood risk listPO12 4JS: not on the flood risk listPO12 4JT: not on the flood risk listPO12 4JU: not on the flood risk listPO12 4JW: not on the flood risk listPO12 4JX: not on the flood risk listPO12 4JY: not on the flood risk listPO12 4JZ: not on the flood risk listPO12 4LA: not on the flood risk listPO12 4LB: not on the flood risk listPO12 4LD: not on the flood risk listPO12 4LF: not on the flood risk listPO12 4LG: not on the flood risk listPO12 4LH: not on the flood risk listPO12 4LL: not on the flood risk listPO12 4LN: not on the flood risk listPO12 4LP: not on the flood risk listPO12 4LQ: not on the flood risk listPO12 4LS: not on the flood risk listPO12 4LT: not on the flood risk listPO12 4LU: not on the flood risk listPO12 4LW: not on the flood risk listPO12 4LY: not on the flood risk listPO12 4LZ: not on the flood risk listPO12 4NA: not on the flood risk listPO12 4NB: not on the flood risk listPO12 4ND: not on the flood risk listPO12 4NE: not on the flood risk listPO12 4NF: not on the flood risk listPO12 4NG: not on the flood risk listPO12 4NH: not on the flood risk listPO12 4NJ: not on the flood risk listPO12 4NL: not on the flood risk listPO12 4NN: not on the flood risk listPO12 4NP: not on the flood risk listPO12 4NR: not on the flood risk listPO12 4NS: not on the flood risk listPO12 4NT: not on the flood risk listPO12 4NU: not on the flood risk listPO12 4NX: not on the flood risk listPO12 4NY: not on the flood risk listPO12 4NZ: not on the flood risk listPO12 4PA: not on the flood risk listPO12 4PE: not on the flood risk listPO12 4PG: not on the flood risk listPO12 4PJ: not on the flood risk listPO12 4PL: not on the flood risk listPO12 4PN: not on the flood risk listPO12 4PP: not on the flood risk listPO12 4PQ: not on the flood risk listPO12 4PR: not on the flood risk listPO12 4PS: not on the flood risk listPO12 4PT: not on the flood risk listPO12 4PU: not on the flood risk listPO12 4PX: not on the flood risk listPO12 4PY: not on the flood risk listPO12 4PZ: not on the flood risk listPO12 4QA: not on the flood risk listPO12 4QH: not on the flood risk listPO12 4QJ: not on the flood risk listPO12 4QP: not on the flood risk listPO12 4QQ: not on the flood risk listPO12 4QR: not on the flood risk listPO12 4QS: not on the flood risk listPO12 4QT: not on the flood risk listPO12 4QU: not on the flood risk listPO12 4QW: not on the flood risk listPO12 4QX: not on the flood risk listPO12 4QY: not on the flood risk listPO12 4QZ: not on the flood risk listPO12 4RA: not on the flood risk listPO12 4RB: not on the flood risk listPO12 4RD: not on the flood risk listPO12 4RE: not on the flood risk listPO12 4RF: not on the flood risk listPO12 4RG: not on the flood risk listPO12 4RL: not on the flood risk listPO12 4RP: not on the flood risk listPO12 4RR: not on the flood risk listPO12 4RS: not on the flood risk listPO12 4RT: not on the flood risk listPO12 4RU: not on the flood risk listPO12 4RX: not on the flood risk listPO12 4RY: not on the flood risk listPO12 4RZ: not on the flood risk listPO12 4SA: not on the flood risk listPO12 4SB: not on the flood risk listPO12 4SD: not on the flood risk listPO12 4SE: not on the flood risk listPO12 4SH: not on the flood risk listPO12 4SL: not on the flood risk listPO12 4SN: not on the flood risk listPO12 4SP: not on the flood risk listPO12 4SR: not on the flood risk listPO12 4SS: not on the flood risk listPO12 4ST: not on the flood risk listPO12 4SU: not on the flood risk listPO12 4SW: not on the flood risk listPO12 4SY: not on the flood risk listPO12 4SZ: not on the flood risk listPO12 4TA: not on the flood risk listPO12 4TB: not on the flood risk listPO12 4TD: not on the flood risk listPO12 4TG: not on the flood risk listPO12 4TH: not on the flood risk listPO12 4TJ: not on the flood risk listPO12 4TN: not on the flood risk listPO12 4TP: not on the flood risk listPO12 4TQ: not on the flood risk listPO12 4TR: not on the flood risk listPO12 4TS: not on the flood risk listPO12 4TT: not on the flood risk listPO12 4TU: not on the flood risk listPO12 4TW: not on the flood risk listPO12 4TY: not on the flood risk listPO12 4TZ: not on the flood risk listPO12 4UB: not on the flood risk listPO12 4UD: not on the flood risk listPO12 4UH: not on the flood risk listPO12 4UL: not on the flood risk listPO12 4UN: not on the flood risk listPO12 4UU: not on the flood risk listPO12 4UZ: not on the flood risk listPO12 4WE: not on the flood risk listPO12 4XB: not on the flood risk listPO12 4XD: not on the flood risk listPO12 4XH: not on the flood risk listPO12 4XL: not on the flood risk listPO12 4XN: not on the flood risk listPO12 4XP: not on the flood risk listPO12 4XR: not on the flood risk listPO12 4XW: not on the flood risk listPO12 1EN: very low flood risk onlyPO12 2DN: very low flood risk onlyPO12 2LU: very low flood risk onlyPO12 2QT: very low flood risk onlyPO12 1AA: low flood risk at worstPO12 1AD: low flood risk at worstPO12 1AE: low flood risk at worstPO12 1AN: low flood risk at worstPO12 1BS: low flood risk at worstPO12 1DS: low flood risk at worstPO12 1FY: low flood risk at worstPO12 1HP: low flood risk at worstPO12 1HT: low flood risk at worstPO12 1ND: low flood risk at worstPO12 1NF: low flood risk at worstPO12 1QL: low flood risk at worstPO12 1QU: low flood risk at worstPO12 1QX: low flood risk at worstPO12 1QZ: low flood risk at worstPO12 1RA: low flood risk at worstPO12 2AH: low flood risk at worstPO12 2AJ: low flood risk at worstPO12 2AZ: low flood risk at worstPO12 2FF: low flood risk at worstPO12 2HE: low flood risk at worstPO12 2HH: low flood risk at worstPO12 2JG: low flood risk at worstPO12 2LY: low flood risk at worstPO12 2PX: low flood risk at worstPO12 2QX: low flood risk at worstPO12 2UE: low flood risk at worstPO12 2UQ: low flood risk at worstPO12 3HP: low flood risk at worstPO12 3HA: low flood risk at worstPO12 3HB: low flood risk at worstPO12 3HD: low flood risk at worstPO12 3HE: low flood risk at worstPO12 3HF: low flood risk at worstPO12 3HG: low flood risk at worstPO12 3HJ: low flood risk at worstPO12 3HN: low flood risk at worstPO12 3JE: low flood risk at worstPO12 3JN: low flood risk at worstPO12 3JW: low flood risk at worstPO12 4FL: low flood risk at worstPO12 4QG: low flood risk at worstPO12 4SJ: low flood risk at worstPO12 4UA: low flood risk at worstPO12 4XJ: low flood risk at worstPO12 1FA: medium flood risk at worstPO12 1GF: medium flood risk at worstPO12 1GX: medium flood risk at worstPO12 1QH: medium flood risk at worstPO12 1QJ: medium flood risk at worstPO12 1RB: medium flood risk at worstPO12 1RD: medium flood risk at worstPO12 1RE: medium flood risk at worstPO12 1SR: medium flood risk at worstPO12 2AQ: medium flood risk at worstPO12 2AR: medium flood risk at worstPO12 2BD: medium flood risk at worstPO12 2DA: medium flood risk at worstPO12 2HQ: medium flood risk at worstPO12 2LJ: medium flood risk at worstPO12 2LS: medium flood risk at worstPO12 4QB: medium flood risk at worstPO12 4QD: medium flood risk at worstPO12 4QL: medium flood risk at worstPO12 4RH: medium flood risk at worstPO12 4RJ: medium flood risk at worstPO12 1AF: high flood riskPO12 1AH: high flood riskPO12 1AJ: high flood riskPO12 1AL: high flood riskPO12 1AX: high flood riskPO12 1BG: high flood riskPO12 1BJ: high flood riskPO12 1DP: high flood riskPO12 1EP: high flood riskPO12 1EQ: high flood riskPO12 1FJ: high flood riskPO12 1FN: high flood riskPO12 1FX: high flood riskPO12 1GJ: high flood riskPO12 1GL: high flood riskPO12 1HJ: high flood riskPO12 1RG: high flood riskPO12 1SU: high flood riskPO12 2AB: high flood riskPO12 2AS: high flood riskPO12 2AT: high flood riskPO12 2AX: high flood riskPO12 2BL: high flood riskPO12 2BY: high flood riskPO12 2FA: high flood riskPO12 2FD: high flood riskPO12 2FE: high flood riskPO12 2HT: high flood riskPO12 2LA: high flood riskPO12 2LX: high flood riskPO12 2LD: high flood riskPO12 2LE: high flood riskPO12 2LF: high flood riskPO12 2LL: high flood riskPO12 2LN: high flood riskPO12 2LP: high flood riskPO12 2LR: high flood riskPO12 2PZ: high flood riskPO12 2QU: high flood riskPO12 2TR: high flood riskPO12 4DQ: high flood riskPO12 4FS: high flood riskPO12 4LE: high flood riskPO12 4LJ: high flood riskPO12 4LX: high flood riskPO12 4QE: high flood riskPO12 4QF: high flood riskPO12 4QN: high flood riskPO12 4UE: high flood riskPO12 4UG: high flood riskPO12 4WF: high flood risk Gosport 13 postcodes at high or medium risk, outlined: this goes to PO12 2LD, the one with most homes and businesses at high risk13 postcodes at high or medium risk9 postcodes at high or medium risk, outlined: this goes to PO12 1AL, the one with most homes and businesses at high risk9 postcodes at high or medium risk8 postcodes at high or medium risk, outlined: this goes to PO12 4QE, the one with most homes and businesses at high risk8 postcodes at high or medium risk5 postcodes at high or medium risk, outlined: this goes to PO12 1SU, the one with most homes and businesses at high risk5 postcodes at high or medium risk Map of every postcode in PO12, by flood risk Of the 1,070 postcodes in PO12 that ONS places, 51 have a home or business at high risk, 22 are at medium risk at worst, 46 are at low risk at worst, 4 are at very low risk only and 947 are not on the Environment Agency's at-risk list. 5 groups of postcodes at high or medium risk are outlined: 13 postcodes at high or medium risk; 9 postcodes at high or medium risk; 8 postcodes at high or medium risk; 6 postcodes at high or medium risk; 5 postcodes at high or medium risk. Places named: Gosport. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. Gosport
  • A home or business at high risk: 51
  • At medium risk at worst: 22
  • At low risk at worst: 46
  • At very low risk only: 4
  • Not on the at-risk list: 947
  • Outline: where 5 or more postcodes at high or medium risk lie together

Of the 1,070 postcodes in PO12 that ONS places, 51 have a home or business at high risk, 22 are at medium risk at worst, 46 are at low risk at worst, 4 are at very low risk only and 947 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.

The middle of its postcodes: latitude 50.7979, longitude -1.1416. 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

51 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.

PO12 1AL45 at high riskPO12 2LD27 at high riskPO12 2AS20 at high riskPO12 2LX19 at high riskPO12 2LF18 at high riskPO12 2AB13 at high riskPO12 2LP12 at high riskPO12 2LR11 at high riskPO12 4WF7 at high riskPO12 2FA6 at high riskPO12 2LL5 at high riskPO12 1GL5 at high risk

Where the postcodes at high or medium risk lie together

  • 13 postcodes at high or medium risk, outlined on the map. PO12 2LD, is the one with most homes and businesses at high risk.
  • 9 postcodes at high or medium risk, outlined on the map. PO12 1AL, is the one with most homes and businesses at high risk.
  • 8 postcodes at high or medium risk, outlined on the map. PO12 4QE, is the one with most homes and businesses at high risk.
  • 6 postcodes at high or medium risk, outlined on the map. PO12 1GL, is the one with most homes and businesses at high risk.
  • 5 postcodes at high or medium risk, outlined on the map. PO12 1SU, is the one with most homes and businesses at high risk.

What broadband can you get in PO12?

Ofcom reports on 1,015 of the 1,070 postcodes in PO12. At 923 of them every home and business can get gigabit broadband.

Postcodes where every home can get gigabit923 of 1,015
Postcodes where every home can get superfast1,002 of 1,015

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 PO12 at risk of flooding?

123 of the 1,070 postcodes in PO12 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 565 homes and businesses in an area at high or medium risk.

Homes and businesses in an area at risk, at 123 of 1,070 postcodes High: 270Medium: 295Low: 721Very low: 62

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 PO12?

Homes in PO12 sold for a typical £235,000 in the 12 months to August 2026, across 596 sales, down 3.7% on the 12 months before, HM Land Registry's figures show.

£235,000 typical price, the 12 months to August 2026
12 months to August 2025
£244,000
12 months to August 2026
£235,000

▼ down 3.7% on the 12 months before

Detached£470,000 53 sales
Semi-detached£305,000 119 sales
Terraced£235,000 273 sales
Flat or maisonette£140,000 151 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 PO12

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

PO12 1250 postcodesPO12 2252 postcodesPO12 3244 postcodesPO12 4292 postcodesPO12 932 postcodes
UK postcode format explained

Places in PO12

Towns and villages with postcodes in PO12, and how many each has here.

Gosport postcodes,1,057

Who covers PO12

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

  • Gosport1,070

Police force areas

  • Hampshire1,070

Next to PO12

PO11 postcode district PO13 postcode district All PO districts Gosport postcodes

"Next to" is by number: the districts before and after PO12 in the PO area.

Check a postcode

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