PO6 postcode district: Portsmouth and around

PO6 is a postcode district in England, with 917 postcodes in use in 5 sectors. It has postcodes in Portsmouth and Waterlooville. It is split between 2 councils: Portsmouth (915 postcodes) and Havant (2). 2 of its 917 postcodes are in Hampshire. ONS lists no county for the other 915.

Postcodes in use
917
Sectors
5
Councils
2 councils
Places
2 places

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

Every postcode in PO6, by flood risk

Map of every postcode in PO6, by flood risk Of the 917 postcodes in PO6 that ONS places, 12 have a home or business at high risk, 2 are at medium risk at worst, 11 are at low risk at worst, 44 are at very low risk only and 848 are not on the Environment Agency's at-risk list. One group of postcodes at high or medium risk is outlined: 5 postcodes at high or medium risk. Places named: Drayton and Farlington, Cosham. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. A27 PO6 1AA: not on the flood risk listPO6 1AB: not on the flood risk listPO6 1AD: not on the flood risk listPO6 1AE: not on the flood risk listPO6 1AG: not on the flood risk listPO6 1AH: not on the flood risk listPO6 1AJ: not on the flood risk listPO6 1AL: not on the flood risk listPO6 1AN: not on the flood risk listPO6 1AQ: not on the flood risk listPO6 1AR: not on the flood risk listPO6 1AS: not on the flood risk listPO6 1AT: not on the flood risk listPO6 1AU: not on the flood risk listPO6 1AW: not on the flood risk listPO6 1AX: not on the flood risk listPO6 1AY: not on the flood risk listPO6 1AZ: not on the flood risk listPO6 1BB: not on the flood risk listPO6 1BD: not on the flood risk listPO6 1BE: not on the flood risk listPO6 1BF: not on the flood risk listPO6 1BG: not on the flood risk listPO6 1BH: not on the flood risk listPO6 1BJ: not on the flood risk listPO6 1BL: not on the flood risk listPO6 1BN: not on the flood risk listPO6 1BP: not on the flood risk listPO6 1BS: not on the flood risk listPO6 1BT: not on the flood risk listPO6 1BU: not on the flood risk listPO6 1BW: not on the flood risk listPO6 1BX: not on the flood risk listPO6 1BY: not on the flood risk listPO6 1BZ: not on the flood risk listPO6 1DA: not on the flood risk listPO6 1DB: not on the flood risk listPO6 1DD: not on the flood risk listPO6 1DE: not on the flood risk listPO6 1DF: not on the flood risk listPO6 1DG: not on the flood risk listPO6 1DH: not on the flood risk listPO6 1DJ: not on the flood risk listPO6 1DL: not on the flood risk listPO6 1DN: not on the flood risk listPO6 1DP: not on the flood risk listPO6 1DR: not on the flood risk listPO6 1DT: not on the flood risk listPO6 1DU: not on the flood risk listPO6 1DW: not on the flood risk listPO6 1DX: not on the flood risk listPO6 1DY: not on the flood risk listPO6 1DZ: not on the flood risk listPO6 1ED: not on the flood risk listPO6 1EE: not on the flood risk listPO6 1EG: not on the flood risk listPO6 1EH: not on the flood risk listPO6 1EJ: not on the flood risk listPO6 1EL: not on the flood risk listPO6 1EN: not on the flood risk listPO6 1EP: not on the flood risk listPO6 1ER: not on the flood risk listPO6 1ES: not on the flood risk listPO6 1ET: not on the flood risk listPO6 1EU: not on the flood risk listPO6 1EW: not on the flood risk listPO6 1EX: not on the flood risk listPO6 1EY: not on the flood risk listPO6 1EZ: not on the flood risk listPO6 1HE: not on the flood risk listPO6 1HG: not on the flood risk listPO6 1HH: not on the flood risk listPO6 1HJ: not on the flood risk listPO6 1HL: not on the flood risk listPO6 1HN: not on the flood risk listPO6 1HP: not on the flood risk listPO6 1HR: not on the flood risk listPO6 1HS: not on the flood risk listPO6 1HT: not on the flood risk listPO6 1HU: not on the flood risk listPO6 1HX: not on the flood risk listPO6 1HY: not on the flood risk listPO6 1HZ: not on the flood risk listPO6 1JG: not on the flood risk listPO6 1JH: not on the flood risk listPO6 1JJ: not on the flood risk listPO6 1JL: not on the flood risk listPO6 1JN: not on the flood risk listPO6 1JP: not on the flood risk listPO6 1JQ: not on the flood risk listPO6 1JR: not on the flood risk listPO6 1JS: not on the flood risk listPO6 1JT: not on the flood risk listPO6 1JU: not on the flood risk listPO6 1JY: not on the flood risk listPO6 1JZ: not on the flood risk listPO6 1LX: not on the flood risk listPO6 1LY: not on the flood risk listPO6 1LZ: not on the flood risk listPO6 1NA: not on the flood risk listPO6 1NB: not on the flood risk listPO6 1ND: not on the flood risk listPO6 1NE: not on the flood risk listPO6 1NF: not on the flood risk listPO6 1NG: not on the flood risk listPO6 1NJ: not on the flood risk listPO6 1NL: not on the flood risk listPO6 1NQ: not on the flood risk listPO6 1NS: not on the flood risk listPO6 1NT: not on the flood risk listPO6 1NU: not on the flood risk listPO6 1NX: not on the flood risk listPO6 1PA: not on the flood risk listPO6 1PE: not on the flood risk listPO6 1PF: not on the flood risk listPO6 1PG: not on the flood risk listPO6 1PH: not on the flood risk listPO6 1PJ: not on the flood risk listPO6 1PL: not on the flood risk listPO6 1PQ: not on the flood risk listPO6 1PR: not on the flood risk listPO6 1PS: not on the flood risk listPO6 1PT: not on the flood risk listPO6 1PU: not on the flood risk listPO6 1PY: not on the flood risk listPO6 1PZ: not on the flood risk listPO6 1QA: not on the flood risk listPO6 1QB: not on the flood risk listPO6 1QD: not on the flood risk listPO6 1QE: not on the flood risk listPO6 1QF: not on the flood risk listPO6 1QG: not on the flood risk listPO6 1QH: not on the flood risk listPO6 1QN: not on the flood risk listPO6 1QQ: not on the flood risk listPO6 1QR: not on the flood risk listPO6 1QS: not on the flood risk listPO6 1QT: not on the flood risk listPO6 1QU: not on the flood risk listPO6 1QX: not on the flood risk listPO6 1QY: not on the flood risk listPO6 1QZ: not on the flood risk listPO6 1RA: not on the flood risk listPO6 1RB: not on the flood risk listPO6 1RE: not on the flood risk listPO6 1RF: not on the flood risk listPO6 1SQ: not on the flood risk listPO6 1SR: not on the flood risk listPO6 1SX: not on the flood risk listPO6 1SZ: not on the flood risk listPO6 1TA: not on the flood risk listPO6 1TB: not on the flood risk listPO6 1TD: not on the flood risk listPO6 1TF: not on the flood risk listPO6 1TG: not on the flood risk listPO6 1TH: not on the flood risk listPO6 1TN: not on the flood risk listPO6 1TQ: not on the flood risk listPO6 1TR: not on the flood risk listPO6 1TS: not on the flood risk listPO6 1TU: not on the flood risk listPO6 1TW: not on the flood risk listPO6 1TY: not on the flood risk listPO6 1UJ: not on the flood risk listPO6 1UP: not on the flood risk listPO6 1UR: not on the flood risk listPO6 1US: not on the flood risk listPO6 2AA: not on the flood risk listPO6 2AB: not on the flood risk listPO6 2AE: not on the flood risk listPO6 2AG: not on the flood risk listPO6 2AH: not on the flood risk listPO6 2AJ: not on the flood risk listPO6 2AL: not on the flood risk listPO6 2AN: not on the flood risk listPO6 2AP: not on the flood risk listPO6 2AQ: not on the flood risk listPO6 2AR: not on the flood risk listPO6 2AT: not on the flood risk listPO6 2AU: not on the flood risk listPO6 2AW: not on the flood risk listPO6 2AX: not on the flood risk listPO6 2AZ: not on the flood risk listPO6 2BE: not on the flood risk listPO6 2BF: not on the flood risk listPO6 2BG: not on the flood risk listPO6 2BH: not on the flood risk listPO6 2BJ: not on the flood risk listPO6 2BL: not on the flood risk listPO6 2BN: not on the flood risk listPO6 2BP: not on the flood risk listPO6 2BS: not on the flood risk listPO6 2BT: not on the flood risk listPO6 2BU: not on the flood risk listPO6 2BW: not on the flood risk listPO6 2BX: not on the flood risk listPO6 2BY: not on the flood risk listPO6 2BZ: not on the flood risk listPO6 2DA: not on the flood risk listPO6 2DB: not on the flood risk listPO6 2DD: not on the flood risk listPO6 2DE: not on the flood risk listPO6 2DF: not on the flood risk listPO6 2DG: not on the flood risk listPO6 2DH: not on the flood risk listPO6 2DJ: not on the flood risk listPO6 2DL: not on the flood risk listPO6 2DN: not on the flood risk listPO6 2DR: not on the flood risk listPO6 2DS: not on the flood risk listPO6 2DT: not on the flood risk listPO6 2DU: not on the flood risk listPO6 2DX: not on the flood risk listPO6 2DY: not on the flood risk listPO6 2DZ: not on the flood risk listPO6 2EA: not on the flood risk listPO6 2EB: not on the flood risk listPO6 2ED: not on the flood risk listPO6 2EE: not on the flood risk listPO6 2EF: not on the flood risk listPO6 2EG: not on the flood risk listPO6 2EH: not on the flood risk listPO6 2EJ: not on the flood risk listPO6 2EL: not on the flood risk listPO6 2EN: not on the flood risk listPO6 2EP: not on the flood risk listPO6 2EQ: not on the flood risk listPO6 2ER: not on the flood risk listPO6 2ES: not on the flood risk listPO6 2EW: not on the flood risk listPO6 2HB: not on the flood risk listPO6 2HD: not on the flood risk listPO6 2HE: not on the flood risk listPO6 2HH: not on the flood risk listPO6 2HJ: not on the flood risk listPO6 2HL: not on the flood risk listPO6 2HP: not on the flood risk listPO6 2HR: not on the flood risk listPO6 2HS: not on the flood risk listPO6 2HT: not on the flood risk listPO6 2HZ: not on the flood risk listPO6 2JA: not on the flood risk listPO6 2JB: not on the flood risk listPO6 2JD: not on the flood risk listPO6 2JE: not on the flood risk listPO6 2JG: not on the flood risk listPO6 2JH: not on the flood risk listPO6 2JJ: not on the flood risk listPO6 2JL: not on the flood risk listPO6 2JN: not on the flood risk listPO6 2JP: not on the flood risk listPO6 2JQ: not on the flood risk listPO6 2JR: not on the flood risk listPO6 2JT: not on the flood risk listPO6 2JU: not on the flood risk listPO6 2JW: not on the flood risk listPO6 2JX: not on the flood risk listPO6 2JY: not on the flood risk listPO6 2JZ: not on the flood risk listPO6 2LB: not on the flood risk listPO6 2LD: not on the flood risk listPO6 2LE: not on the flood risk listPO6 2LF: not on the flood risk listPO6 2LG: not on the flood risk listPO6 2LH: not on the flood risk listPO6 2LJ: not on the flood risk listPO6 2LL: not on the flood risk listPO6 2LN: not on the flood risk listPO6 2LQ: not on the flood risk listPO6 2LS: not on the flood risk listPO6 2LT: not on the flood risk listPO6 2LU: not on the flood risk listPO6 2LX: not on the flood risk listPO6 2LY: not on the flood risk listPO6 2NA: not on the flood risk listPO6 2NB: not on the flood risk listPO6 2ND: not on the flood risk listPO6 2NE: not on the flood risk listPO6 2NF: not on the flood risk listPO6 2NG: not on the flood risk listPO6 2NH: not on the flood risk listPO6 2NJ: not on the flood risk listPO6 2NL: not on the flood risk listPO6 2NP: not on the flood risk listPO6 2NQ: not on the flood risk listPO6 2NR: not on the flood risk listPO6 2NS: not on the flood risk listPO6 2NT: not on the flood risk listPO6 2NU: not on the flood risk listPO6 2NX: not on the flood risk listPO6 2NY: not on the flood risk listPO6 2NZ: not on the flood risk listPO6 2PD: not on the flood risk listPO6 2PE: not on the flood risk listPO6 2PF: not on the flood risk listPO6 2PG: not on the flood risk listPO6 2PJ: not on the flood risk listPO6 2PL: not on the flood risk listPO6 2PP: not on the flood risk listPO6 2PQ: not on the flood risk listPO6 2PR: not on the flood risk listPO6 2PS: not on the flood risk listPO6 2PT: not on the flood risk listPO6 2PU: not on the flood risk listPO6 2PY: not on the flood risk listPO6 2PZ: not on the flood risk listPO6 2QA: not on the flood risk listPO6 2QB: not on the flood risk listPO6 2QD: not on the flood risk listPO6 2QG: not on the flood risk listPO6 2QH: not on the flood risk listPO6 2QJ: not on the flood risk listPO6 2QP: not on the flood risk listPO6 2QR: not on the flood risk listPO6 2QS: not on the flood risk listPO6 2QT: not on the flood risk listPO6 2QU: not on the flood risk listPO6 2QX: not on the flood risk listPO6 2RA: not on the flood risk listPO6 2RD: not on the flood risk listPO6 2RH: not on the flood risk listPO6 2RJ: not on the flood risk listPO6 2RL: not on the flood risk listPO6 2RN: not on the flood risk listPO6 2RP: not on the flood risk listPO6 2RR: not on the flood risk listPO6 2RS: not on the flood risk listPO6 2RX: not on the flood risk listPO6 2RY: not on the flood risk listPO6 2RZ: not on the flood risk listPO6 2SA: not on the flood risk listPO6 2SB: not on the flood risk listPO6 2SD: not on the flood risk listPO6 2SG: not on the flood risk listPO6 2SH: not on the flood risk listPO6 2SJ: not on the flood risk listPO6 2SN: not on the flood risk listPO6 2SP: not on the flood risk listPO6 2SR: not on the flood risk listPO6 2ST: not on the flood risk listPO6 2SU: not on the flood risk listPO6 2SW: not on the flood risk listPO6 2SX: not on the flood risk listPO6 2SY: not on the flood risk listPO6 2SZ: not on the flood risk listPO6 2TG: not on the flood risk listPO6 2TH: not on the flood risk listPO6 2TJ: not on the flood risk listPO6 2TL: not on the flood risk listPO6 2TN: not on the flood risk listPO6 2TP: not on the flood risk listPO6 2TS: not on the flood risk listPO6 2TT: not on the flood risk listPO6 2TY: not on the flood risk listPO6 2UG: not on the flood risk listPO6 2UH: not on the flood risk listPO6 2UJ: not on the flood risk listPO6 2UL: not on the flood risk listPO6 2UN: not on the flood risk listPO6 2UP: not on the flood risk listPO6 2ZJ: not on the flood risk listPO6 3AA: not on the flood risk listPO6 3AD: not on the flood risk listPO6 3AG: not on the flood risk listPO6 3AH: not on the flood risk listPO6 3AJ: not on the flood risk listPO6 3AN: not on the flood risk listPO6 3AP: not on the flood risk listPO6 3AR: not on the flood risk listPO6 3AX: not on the flood risk listPO6 3AY: not on the flood risk listPO6 3BG: not on the flood risk listPO6 3BP: not on the flood risk listPO6 3BS: not on the flood risk listPO6 3BT: not on the flood risk listPO6 3BU: not on the flood risk listPO6 3BW: not on the flood risk listPO6 3BY: not on the flood risk listPO6 3DA: not on the flood risk listPO6 3DD: not on the flood risk listPO6 3DE: not on the flood risk listPO6 3DF: not on the flood risk listPO6 3DG: not on the flood risk listPO6 3DL: not on the flood risk listPO6 3DN: not on the flood risk listPO6 3DP: not on the flood risk listPO6 3DY: not on the flood risk listPO6 3EB: not on the flood risk listPO6 3EE: not on the flood risk listPO6 3EF: not on the flood risk listPO6 3EH: not on the flood risk listPO6 3EL: not on the flood risk listPO6 3EN: not on the flood risk listPO6 3EP: not on the flood risk listPO6 3ER: not on the flood risk listPO6 3ES: not on the flood risk listPO6 3ET: not on the flood risk listPO6 3EU: not on the flood risk listPO6 3EX: not on the flood risk listPO6 3EY: not on the flood risk listPO6 3FJ: not on the flood risk listPO6 3FN: not on the flood risk listPO6 3FP: not on the flood risk listPO6 3FQ: not on the flood risk listPO6 3FR: not on the flood risk listPO6 3FT: not on the flood risk listPO6 3FY: not on the flood risk listPO6 3FZ: not on the flood risk listPO6 3HA: not on the flood risk listPO6 3HD: not on the flood risk listPO6 3HE: not on the flood risk listPO6 3HF: not on the flood risk listPO6 3HG: not on the flood risk listPO6 3HH: not on the flood risk listPO6 3HJ: not on the flood risk listPO6 3HL: not on the flood risk listPO6 3HN: not on the flood risk listPO6 3HP: not on the flood risk listPO6 3HR: not on the flood risk listPO6 3HT: not on the flood risk listPO6 3HU: not on the flood risk listPO6 3HW: not on the flood risk listPO6 3HX: not on the flood risk listPO6 3HY: not on the flood risk listPO6 3HZ: not on the flood risk listPO6 3JA: not on the flood risk listPO6 3JB: not on the flood risk listPO6 3JH: not on the flood risk listPO6 3JL: not on the flood risk listPO6 3JN: not on the flood risk listPO6 3JP: not on the flood risk listPO6 3JR: not on the flood risk listPO6 3JS: not on the flood risk listPO6 3JT: not on the flood risk listPO6 3JU: not on the flood risk listPO6 3JX: not on the flood risk listPO6 3JY: not on the flood risk listPO6 3JZ: not on the flood risk listPO6 3LA: not on the flood risk listPO6 3LB: not on the flood risk listPO6 3LD: not on the flood risk listPO6 3LE: not on the flood risk listPO6 3LF: not on the flood risk listPO6 3LG: not on the flood risk listPO6 3LH: not on the flood risk listPO6 3LJ: not on the flood risk listPO6 3LL: not on the flood risk listPO6 3LP: not on the flood risk listPO6 3LR: not on the flood risk listPO6 3LS: not on the flood risk listPO6 3LT: not on the flood risk listPO6 3LX: not on the flood risk listPO6 3LY: not on the flood risk listPO6 3LZ: not on the flood risk listPO6 3NA: not on the flood risk listPO6 3NB: not on the flood risk listPO6 3ND: not on the flood risk listPO6 3NH: not on the flood risk listPO6 3NJ: not on the flood risk listPO6 3NL: not on the flood risk listPO6 3NN: not on the flood risk listPO6 3NP: not on the flood risk listPO6 3NR: not on the flood risk listPO6 3NS: not on the flood risk listPO6 3NT: not on the flood risk listPO6 3NU: not on the flood risk listPO6 3NX: not on the flood risk listPO6 3NY: not on the flood risk listPO6 3NZ: not on the flood risk listPO6 3PA: not on the flood risk listPO6 3PB: not on the flood risk listPO6 3PD: not on the flood risk listPO6 3PE: not on the flood risk listPO6 3PF: not on the flood risk listPO6 3PG: not on the flood risk listPO6 3PL: not on the flood risk listPO6 3PN: not on the flood risk listPO6 3PP: not on the flood risk listPO6 3PQ: not on the flood risk listPO6 3PR: not on the flood risk listPO6 3PS: not on the flood risk listPO6 3PT: not on the flood risk listPO6 3PU: not on the flood risk listPO6 3PW: not on the flood risk listPO6 3PX: not on the flood risk listPO6 3PY: not on the flood risk listPO6 3PZ: not on the flood risk listPO6 3QA: not on the flood risk listPO6 3QB: not on the flood risk listPO6 3QD: not on the flood risk listPO6 3QE: not on the flood risk listPO6 3QG: not on the flood risk listPO6 3QH: not on the flood risk listPO6 3QJ: not on the flood risk listPO6 3QL: not on the flood risk listPO6 3QN: not on the flood risk listPO6 3QR: not on the flood risk listPO6 3QT: not on the flood risk listPO6 3QY: not on the flood risk listPO6 3QZ: not on the flood risk listPO6 3RA: not on the flood risk listPO6 3RB: not on the flood risk listPO6 3RD: not on the flood risk listPO6 3RE: not on the flood risk listPO6 3RF: not on the flood risk listPO6 3RG: not on the flood risk listPO6 3RH: not on the flood risk listPO6 3RJ: not on the flood risk listPO6 3RL: not on the flood risk listPO6 3RN: not on the flood risk listPO6 3RP: not on the flood risk listPO6 3RQ: not on the flood risk listPO6 3RR: not on the flood risk listPO6 3RS: not on the flood risk listPO6 3RT: not on the flood risk listPO6 3RU: not on the flood risk listPO6 3RW: not on the flood risk listPO6 3RY: not on the flood risk listPO6 3SA: not on the flood risk listPO6 3SB: not on the flood risk listPO6 3SE: not on the flood risk listPO6 3SH: not on the flood risk listPO6 3SJ: not on the flood risk listPO6 3SL: not on the flood risk listPO6 3SN: not on the flood risk listPO6 3SP: not on the flood risk listPO6 3SQ: not on the flood risk listPO6 3SR: not on the flood risk listPO6 3SS: not on the flood risk listPO6 3SW: not on the flood risk listPO6 3SY: not on the flood risk listPO6 3TD: not on the flood risk listPO6 3TE: not on the flood risk listPO6 3TF: not on the flood risk listPO6 3TH: not on the flood risk listPO6 3TJ: not on the flood risk listPO6 3TP: not on the flood risk listPO6 3TU: not on the flood risk listPO6 3UB: not on the flood risk listPO6 3UD: not on the flood risk listPO6 3UE: not on the flood risk listPO6 3UF: not on the flood risk listPO6 3UG: not on the flood risk listPO6 3UH: not on the flood risk listPO6 3UP: not on the flood risk listPO6 3UQ: not on the flood risk listPO6 3UT: not on the flood risk listPO6 3YA: not on the flood risk listPO6 4AD: not on the flood risk listPO6 4AE: not on the flood risk listPO6 4AF: not on the flood risk listPO6 4AG: not on the flood risk listPO6 4AH: not on the flood risk listPO6 4AJ: not on the flood risk listPO6 4AL: not on the flood risk listPO6 4AN: not on the flood risk listPO6 4AP: not on the flood risk listPO6 4AQ: not on the flood risk listPO6 4AR: not on the flood risk listPO6 4AS: not on the flood risk listPO6 4AT: not on the flood risk listPO6 4AU: not on the flood risk listPO6 4AW: not on the flood risk listPO6 4AX: not on the flood risk listPO6 4AY: not on the flood risk listPO6 4AZ: not on the flood risk listPO6 4BA: not on the flood risk listPO6 4BB: not on the flood risk listPO6 4BD: not on the flood risk listPO6 4BE: not on the flood risk listPO6 4BH: not on the flood risk listPO6 4BJ: not on the flood risk listPO6 4BL: not on the flood risk listPO6 4BN: not on the flood risk listPO6 4BP: not on the flood risk listPO6 4BQ: not on the flood risk listPO6 4BS: not on the flood risk listPO6 4BT: not on the flood risk listPO6 4BU: not on the flood risk listPO6 4BX: not on the flood risk listPO6 4BY: not on the flood risk listPO6 4BZ: not on the flood risk listPO6 4DA: not on the flood risk listPO6 4DB: not on the flood risk listPO6 4DD: not on the flood risk listPO6 4DE: not on the flood risk listPO6 4DF: not on the flood risk listPO6 4DG: not on the flood risk listPO6 4DH: not on the flood risk listPO6 4DJ: not on the flood risk listPO6 4DL: not on the flood risk listPO6 4DP: not on the flood risk listPO6 4DQ: not on the flood risk listPO6 4DR: not on the flood risk listPO6 4DS: not on the flood risk listPO6 4DT: not on the flood risk listPO6 4DU: not on the flood risk listPO6 4DW: not on the flood risk listPO6 4DX: not on the flood risk listPO6 4DY: not on the flood risk listPO6 4DZ: not on the flood risk listPO6 4EA: not on the flood risk listPO6 4EB: not on the flood risk listPO6 4ED: not on the flood risk listPO6 4EE: not on the flood risk listPO6 4EF: not on the flood risk listPO6 4EG: not on the flood risk listPO6 4EH: not on the flood risk listPO6 4EJ: not on the flood risk listPO6 4EL: not on the flood risk listPO6 4EN: not on the flood risk listPO6 4EP: not on the flood risk listPO6 4EQ: not on the flood risk listPO6 4ER: not on the flood risk listPO6 4ES: not on the flood risk listPO6 4EU: not on the flood risk listPO6 4EW: not on the flood risk listPO6 4EX: not on the flood risk listPO6 4EY: not on the flood risk listPO6 4EZ: not on the flood risk listPO6 4FA: not on the flood risk listPO6 4FB: not on the flood risk listPO6 4FD: not on the flood risk listPO6 4FE: not on the flood risk listPO6 4FF: not on the flood risk listPO6 4FG: not on the flood risk listPO6 4FH: not on the flood risk listPO6 4FL: not on the flood risk listPO6 4HA: not on the flood risk listPO6 4HB: not on the flood risk listPO6 4HD: not on the flood risk listPO6 4HE: not on the flood risk listPO6 4HF: not on the flood risk listPO6 4HG: not on the flood risk listPO6 4HJ: not on the flood risk listPO6 4HL: not on the flood risk listPO6 4HN: not on the flood risk listPO6 4HP: not on the flood risk listPO6 4HR: not on the flood risk listPO6 4HT: not on the flood risk listPO6 4HU: not on the flood risk listPO6 4HX: not on the flood risk listPO6 4HY: not on the flood risk listPO6 4HZ: not on the flood risk listPO6 4JB: not on the flood risk listPO6 4JD: not on the flood risk listPO6 4JE: not on the flood risk listPO6 4JF: not on the flood risk listPO6 4JG: not on the flood risk listPO6 4JH: not on the flood risk listPO6 4JJ: not on the flood risk listPO6 4JL: not on the flood risk listPO6 4JN: not on the flood risk listPO6 4JP: not on the flood risk listPO6 4JQ: not on the flood risk listPO6 4JS: not on the flood risk listPO6 4JT: not on the flood risk listPO6 4JW: not on the flood risk listPO6 4LA: not on the flood risk listPO6 4LB: not on the flood risk listPO6 4LD: not on the flood risk listPO6 4LE: not on the flood risk listPO6 4LF: not on the flood risk listPO6 4LG: not on the flood risk listPO6 4LH: not on the flood risk listPO6 4LJ: not on the flood risk listPO6 4LN: not on the flood risk listPO6 4LP: not on the flood risk listPO6 4LR: not on the flood risk listPO6 4LS: not on the flood risk listPO6 4LT: not on the flood risk listPO6 4LU: not on the flood risk listPO6 4LW: not on the flood risk listPO6 4LX: not on the flood risk listPO6 4LY: not on the flood risk listPO6 4LZ: not on the flood risk listPO6 4NA: not on the flood risk listPO6 4NB: not on the flood risk listPO6 4ND: not on the flood risk listPO6 4NE: not on the flood risk listPO6 4NF: not on the flood risk listPO6 4NG: not on the flood risk listPO6 4NJ: not on the flood risk listPO6 4NP: not on the flood risk listPO6 4NR: not on the flood risk listPO6 4NS: not on the flood risk listPO6 4NT: not on the flood risk listPO6 4NX: not on the flood risk listPO6 4NY: not on the flood risk listPO6 4NZ: not on the flood risk listPO6 4PA: not on the flood risk listPO6 4PB: not on the flood risk listPO6 4PD: not on the flood risk listPO6 4PE: not on the flood risk listPO6 4PF: not on the flood risk listPO6 4PG: not on the flood risk listPO6 4PH: not on the flood risk listPO6 4PJ: not on the flood risk listPO6 4PN: not on the flood risk listPO6 4PP: not on the flood risk listPO6 4PR: not on the flood risk listPO6 4PS: not on the flood risk listPO6 4PT: not on the flood risk listPO6 4QF: not on the flood risk listPO6 4QH: not on the flood risk listPO6 4QL: not on the flood risk listPO6 4QN: not on the flood risk listPO6 4QP: not on the flood risk listPO6 4QR: not on the flood risk listPO6 4QS: not on the flood risk listPO6 4QT: not on the flood risk listPO6 4QU: not on the flood risk listPO6 4QX: not on the flood risk listPO6 4QY: not on the flood risk listPO6 4QZ: not on the flood risk listPO6 4RA: not on the flood risk listPO6 4RB: not on the flood risk listPO6 4RD: not on the flood risk listPO6 4RE: not on the flood risk listPO6 4RF: not on the flood risk listPO6 4RH: not on the flood risk listPO6 4RJ: not on the flood risk listPO6 4RN: not on the flood risk listPO6 4RP: not on the flood risk listPO6 4RQ: not on the flood risk listPO6 4RS: not on the flood risk listPO6 4RU: not on the flood risk listPO6 4RW: not on the flood risk listPO6 4RZ: not on the flood risk listPO6 4SA: not on the flood risk listPO6 4SB: not on the flood risk listPO6 4SE: not on the flood risk listPO6 4SF: not on the flood risk listPO6 4SG: not on the flood risk listPO6 4SH: not on the flood risk listPO6 4SJ: not on the flood risk listPO6 4SL: not on the flood risk listPO6 4SQ: not on the flood risk listPO6 4SR: not on the flood risk listPO6 4SU: not on the flood risk listPO6 4TA: not on the flood risk listPO6 4TB: not on the flood risk listPO6 4TE: not on the flood risk listPO6 4TF: not on the flood risk listPO6 4TG: not on the flood risk listPO6 4TR: not on the flood risk listPO6 4TS: not on the flood risk listPO6 4TY: not on the flood risk listPO6 4UD: not on the flood risk listPO6 4UW: not on the flood risk listPO6 4UY: not on the flood risk listPO6 4WN: not on the flood risk listPO6 4WP: not on the flood risk listPO6 1EF: very low flood risk onlyPO6 1LA: very low flood risk onlyPO6 1LB: very low flood risk onlyPO6 1LF: very low flood risk onlyPO6 1LG: very low flood risk onlyPO6 1LH: very low flood risk onlyPO6 1LJ: very low flood risk onlyPO6 1LL: very low flood risk onlyPO6 1LN: very low flood risk onlyPO6 1LW: very low flood risk onlyPO6 1NH: very low flood risk onlyPO6 1NN: very low flood risk onlyPO6 1NR: very low flood risk onlyPO6 1NW: very low flood risk onlyPO6 1RD: very low flood risk onlyPO6 1RG: very low flood risk onlyPO6 1RN: very low flood risk onlyPO6 1RT: very low flood risk onlyPO6 1RW: very low flood risk onlyPO6 1SB: very low flood risk onlyPO6 1SD: very low flood risk onlyPO6 1ST: very low flood risk onlyPO6 1SU: very low flood risk onlyPO6 1TL: very low flood risk onlyPO6 1TT: very low flood risk onlyPO6 1TX: very low flood risk onlyPO6 4QD: very low flood risk onlyPO6 4RY: very low flood risk onlyPO6 4SD: very low flood risk onlyPO6 4SS: very low flood risk onlyPO6 4SX: very low flood risk onlyPO6 4TD: very low flood risk onlyPO6 4TJ: very low flood risk onlyPO6 4TL: very low flood risk onlyPO6 4TN: very low flood risk onlyPO6 4TP: very low flood risk onlyPO6 4TW: very low flood risk onlyPO6 4UE: very low flood risk onlyPO6 4UF: very low flood risk onlyPO6 1LD: low flood risk at worstPO6 1RR: low flood risk at worstPO6 1SS: low flood risk at worstPO6 2RW: low flood risk at worstPO6 2TU: low flood risk at worstPO6 2TW: low flood risk at worstPO6 2UW: low flood risk at worstPO6 4RG: low flood risk at worstPO6 4RX: low flood risk at worstPO6 4SP: low flood risk at worstPO6 4SW: low flood risk at worstPO6 4PU: medium flood risk at worstPO6 4PZ: medium flood risk at worstPO6 1RU: high flood riskPO6 1UN: high flood riskPO6 1UW: high flood riskPO6 4PX: high flood riskPO6 4PY: high flood riskPO6 4QE: high flood riskPO6 4SY: high flood riskPO6 4SZ: high flood riskPO6 4TH: high flood riskPO6 4TT: high flood riskPO6 4UG: high flood riskPO6 4UZ: high flood risk Drayton and FarlingtonCosham 5 postcodes at high or medium risk, outlined: this goes to PO6 4UG, the one with most homes and businesses at high risk5 postcodes at high or medium risk Map of every postcode in PO6, by flood risk Of the 917 postcodes in PO6 that ONS places, 12 have a home or business at high risk, 2 are at medium risk at worst, 11 are at low risk at worst, 44 are at very low risk only and 848 are not on the Environment Agency's at-risk list. One group of postcodes at high or medium risk is outlined: 5 postcodes at high or medium risk. Places named: Drayton and Farlington, Cosham. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2 km. A3 Drayton and FarlingtonCosham
  • A home or business at high risk: 12
  • At medium risk at worst: 2
  • At low risk at worst: 11
  • At very low risk only: 44
  • Not on the at-risk list: 848
  • Outline: where 5 or more postcodes at high or medium risk lie together

Of the 917 postcodes in PO6 that ONS places, 12 have a home or business at high risk, 2 are at medium risk at worst, 11 are at low risk at worst, 44 are at very low risk only and 848 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 50.8466, longitude -1.0699. Open this area on OpenStreetMap

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026, the centre point of each postcode; flood risk: Environment Agency, published 6 July 2026; roads, rivers and built-up areas: Contains OS data © Crown copyright and database right 2026. Drawn by us. Street map: Ordnance Survey, OS Open Zoomstack, Open Government Licence v3.0, drawn with MapLibre. How we use them

The postcodes at high risk

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

PO6 4PX26 at high riskPO6 4QE23 at high riskPO6 4UG8 at high riskPO6 4UZ6 at high riskPO6 4PY5 at high riskPO6 4SY5 at high riskPO6 4SZ4 at high riskPO6 1UN2 at high riskPO6 4TT2 at high riskPO6 4TH1 at high riskPO6 1RU1 at high riskPO6 1UW1 at high risk

Where the postcodes at high or medium risk lie together

  • 5 postcodes at high or medium risk, outlined on the map. PO6 4UG, is the one with most homes and businesses at high risk.

What broadband can you get in PO6?

Ofcom reports on 891 of the 917 postcodes in PO6. At 821 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 gigabit821 of 891
Postcodes where every home can get superfast850 of 891
Postcodes where some cannot get decent broadband1 of 891

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 PO6 at risk of flooding?

69 of the 917 postcodes in PO6 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 156 homes and businesses in an area at high or medium risk.

Homes and businesses in an area at risk, at 69 of 917 postcodes High: 84Medium: 72Low: 64Very low: 675

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 PO6?

Homes in PO6 sold for a typical £310,000 in the 12 months to August 2026, across 371 sales, no change on the 12 months before, HM Land Registry's figures show.

£310,000 typical price, the 12 months to August 2026
12 months to August 2025
£310,000
12 months to August 2026
£310,000

■ no change on the 12 months before

Detached£560,000 32 sales
Semi-detached£330,000 140 sales
Terraced£300,000 147 sales
Flat or maisonette£180,000 52 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 PO6

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

PO6 1209 postcodesPO6 2229 postcodesPO6 3225 postcodesPO6 4249 postcodesPO6 95 postcodes
UK postcode format explained

Places in PO6

Towns and villages with postcodes in PO6, and how many each has here.

Portsmouth postcodes,902Waterlooville postcodes,6

Who covers PO6

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

  • Portsmouth North915
  • Havant2

Police force areas

  • Hampshire917

Next to PO6

PO5 postcode district PO7 postcode district All PO districts Portsmouth postcodes

"Next to" is by number: the districts before and after PO6 in the PO area.

Check a postcode

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