PO21 postcode district: Bognor Regis and around, West Sussex

PO21 is a postcode district in West Sussex, with 1,352 postcodes in use in 6 sectors. It has postcodes in Bognor Regis. Its council is Arun.

Postcodes in use
1,352
Sectors
6
Council
Arun
Places
Bognor Regis

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

Every postcode in PO21, by flood risk

Map of every postcode in PO21, by flood risk Of the 1,352 postcodes in PO21 that ONS places, 14 have a home or business at high risk, 3 are at medium risk at worst, 43 are at low risk at worst, 96 are at very low risk only and 1,196 are not on the Environment Agency's at-risk list. One group of postcodes at high or medium risk is outlined: 6 postcodes at high or medium risk. Places named: Bognor Regis. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. PO21 1AA: not on the flood risk listPO21 1AB: not on the flood risk listPO21 1AD: not on the flood risk listPO21 1AE: not on the flood risk listPO21 1AF: not on the flood risk listPO21 1AL: not on the flood risk listPO21 1AN: not on the flood risk listPO21 1AP: not on the flood risk listPO21 1AQ: not on the flood risk listPO21 1AR: not on the flood risk listPO21 1AT: not on the flood risk listPO21 1AU: not on the flood risk listPO21 1AW: not on the flood risk listPO21 1AX: not on the flood risk listPO21 1AY: not on the flood risk listPO21 1AZ: not on the flood risk listPO21 1BA: not on the flood risk listPO21 1BB: not on the flood risk listPO21 1BE: not on the flood risk listPO21 1BG: not on the flood risk listPO21 1BH: not on the flood risk listPO21 1BN: not on the flood risk listPO21 1BP: not on the flood risk listPO21 1BS: not on the flood risk listPO21 1BT: not on the flood risk listPO21 1BU: not on the flood risk listPO21 1BW: not on the flood risk listPO21 1BY: not on the flood risk listPO21 1DA: not on the flood risk listPO21 1DB: not on the flood risk listPO21 1DE: not on the flood risk listPO21 1DF: not on the flood risk listPO21 1DG: not on the flood risk listPO21 1DJ: not on the flood risk listPO21 1DN: not on the flood risk listPO21 1DQ: not on the flood risk listPO21 1DR: not on the flood risk listPO21 1DS: not on the flood risk listPO21 1DU: not on the flood risk listPO21 1DX: not on the flood risk listPO21 1EG: not on the flood risk listPO21 1EJ: not on the flood risk listPO21 1EP: not on the flood risk listPO21 1ER: not on the flood risk listPO21 1ES: not on the flood risk listPO21 1EU: not on the flood risk listPO21 1EW: not on the flood risk listPO21 1FB: not on the flood risk listPO21 1FG: not on the flood risk listPO21 1FR: not on the flood risk listPO21 1FW: not on the flood risk listPO21 1HA: not on the flood risk listPO21 1HB: not on the flood risk listPO21 1HD: not on the flood risk listPO21 1HE: not on the flood risk listPO21 1HF: not on the flood risk listPO21 1HG: not on the flood risk listPO21 1HJ: not on the flood risk listPO21 1HN: not on the flood risk listPO21 1HS: not on the flood risk listPO21 1HY: not on the flood risk listPO21 1HZ: not on the flood risk listPO21 1JB: not on the flood risk listPO21 1JD: not on the flood risk listPO21 1JE: not on the flood risk listPO21 1JF: not on the flood risk listPO21 1JS: not on the flood risk listPO21 1JT: not on the flood risk listPO21 1JX: not on the flood risk listPO21 1LA: not on the flood risk listPO21 1LB: not on the flood risk listPO21 1LG: not on the flood risk listPO21 1LJ: not on the flood risk listPO21 1LP: not on the flood risk listPO21 1LS: not on the flood risk listPO21 1LU: not on the flood risk listPO21 1NH: not on the flood risk listPO21 1NR: not on the flood risk listPO21 1NZ: not on the flood risk listPO21 1PA: not on the flood risk listPO21 1PQ: not on the flood risk listPO21 1PU: not on the flood risk listPO21 1PY: not on the flood risk listPO21 1QB: not on the flood risk listPO21 1QD: not on the flood risk listPO21 1QG: not on the flood risk listPO21 1QH: not on the flood risk listPO21 1QJ: not on the flood risk listPO21 1QL: not on the flood risk listPO21 1QN: not on the flood risk listPO21 1QR: not on the flood risk listPO21 1QW: not on the flood risk listPO21 1QX: not on the flood risk listPO21 1RB: not on the flood risk listPO21 1RP: not on the flood risk listPO21 1RY: not on the flood risk listPO21 1SR: not on the flood risk listPO21 1TF: not on the flood risk listPO21 1UL: not on the flood risk listPO21 1UN: not on the flood risk listPO21 1UT: not on the flood risk listPO21 1UU: not on the flood risk listPO21 1XJ: not on the flood risk listPO21 1YA: not on the flood risk listPO21 2AA: not on the flood risk listPO21 2AB: not on the flood risk listPO21 2AD: not on the flood risk listPO21 2AF: not on the flood risk listPO21 2AG: not on the flood risk listPO21 2AH: not on the flood risk listPO21 2AJ: not on the flood risk listPO21 2AP: not on the flood risk listPO21 2AQ: not on the flood risk listPO21 2AR: not on the flood risk listPO21 2AS: not on the flood risk listPO21 2AU: not on the flood risk listPO21 2AW: not on the flood risk listPO21 2AX: not on the flood risk listPO21 2AY: not on the flood risk listPO21 2AZ: not on the flood risk listPO21 2BA: not on the flood risk listPO21 2BB: not on the flood risk listPO21 2BE: not on the flood risk listPO21 2BG: not on the flood risk listPO21 2BH: not on the flood risk listPO21 2BJ: not on the flood risk listPO21 2BL: not on the flood risk listPO21 2BQ: not on the flood risk listPO21 2BS: not on the flood risk listPO21 2BU: not on the flood risk listPO21 2BW: not on the flood risk listPO21 2BY: not on the flood risk listPO21 2DA: not on the flood risk listPO21 2DB: not on the flood risk listPO21 2DD: not on the flood risk listPO21 2DE: not on the flood risk listPO21 2DF: not on the flood risk listPO21 2DG: not on the flood risk listPO21 2DH: not on the flood risk listPO21 2DN: not on the flood risk listPO21 2DP: not on the flood risk listPO21 2DQ: not on the flood risk listPO21 2DR: not on the flood risk listPO21 2DS: not on the flood risk listPO21 2DU: not on the flood risk listPO21 2DX: not on the flood risk listPO21 2DY: not on the flood risk listPO21 2DZ: not on the flood risk listPO21 2ED: not on the flood risk listPO21 2EE: not on the flood risk listPO21 2EF: not on the flood risk listPO21 2EH: not on the flood risk listPO21 2EJ: not on the flood risk listPO21 2EL: not on the flood risk listPO21 2EN: not on the flood risk listPO21 2EP: not on the flood risk listPO21 2ES: not on the flood risk listPO21 2EU: not on the flood risk listPO21 2EW: not on the flood risk listPO21 2EX: not on the flood risk listPO21 2EY: not on the flood risk listPO21 2EZ: not on the flood risk listPO21 2FB: not on the flood risk listPO21 2FE: not on the flood risk listPO21 2FF: not on the flood risk listPO21 2FG: not on the flood risk listPO21 2FQ: not on the flood risk listPO21 2FU: not on the flood risk listPO21 2FY: not on the flood risk listPO21 2FZ: not on the flood risk listPO21 2GE: not on the flood risk listPO21 2HA: not on the flood risk listPO21 2HB: not on the flood risk listPO21 2HG: not on the flood risk listPO21 2HH: not on the flood risk listPO21 2HL: not on the flood risk listPO21 2HR: not on the flood risk listPO21 2HS: not on the flood risk listPO21 2HT: not on the flood risk listPO21 2HW: not on the flood risk listPO21 2HX: not on the flood risk listPO21 2JE: not on the flood risk listPO21 2JF: not on the flood risk listPO21 2JG: not on the flood risk listPO21 2JH: not on the flood risk listPO21 2JL: not on the flood risk listPO21 2JN: not on the flood risk listPO21 2JP: not on the flood risk listPO21 2JR: not on the flood risk listPO21 2JS: not on the flood risk listPO21 2JT: not on the flood risk listPO21 2JU: not on the flood risk listPO21 2JX: not on the flood risk listPO21 2LA: not on the flood risk listPO21 2LB: not on the flood risk listPO21 2LH: not on the flood risk listPO21 2LQ: not on the flood risk listPO21 2LR: not on the flood risk listPO21 2LS: not on the flood risk listPO21 2NA: not on the flood risk listPO21 2NE: not on the flood risk listPO21 2NF: not on the flood risk listPO21 2NG: not on the flood risk listPO21 2NJ: not on the flood risk listPO21 2NL: not on the flood risk listPO21 2NU: not on the flood risk listPO21 2NW: not on the flood risk listPO21 2NY: not on the flood risk listPO21 2PA: not on the flood risk listPO21 2PD: not on the flood risk listPO21 2PE: not on the flood risk listPO21 2PJ: not on the flood risk listPO21 2PT: not on the flood risk listPO21 2QG: not on the flood risk listPO21 2QP: not on the flood risk listPO21 2QW: not on the flood risk listPO21 2QX: not on the flood risk listPO21 2QZ: not on the flood risk listPO21 2RB: not on the flood risk listPO21 2RE: not on the flood risk listPO21 2RG: not on the flood risk listPO21 2RL: not on the flood risk listPO21 2RP: not on the flood risk listPO21 2RQ: not on the flood risk listPO21 2RR: not on the flood risk listPO21 2RS: not on the flood risk listPO21 2RX: not on the flood risk listPO21 2RY: not on the flood risk listPO21 2RZ: not on the flood risk listPO21 2SA: not on the flood risk listPO21 2SB: not on the flood risk listPO21 2SD: not on the flood risk listPO21 2SE: not on the flood risk listPO21 2SF: not on the flood risk listPO21 2SG: not on the flood risk listPO21 2SL: not on the flood risk listPO21 2SN: not on the flood risk listPO21 2SP: not on the flood risk listPO21 2SR: not on the flood risk listPO21 2SU: not on the flood risk listPO21 2SX: not on the flood risk listPO21 2SY: not on the flood risk listPO21 2SZ: not on the flood risk listPO21 2TA: not on the flood risk listPO21 2TB: not on the flood risk listPO21 2TD: not on the flood risk listPO21 2TE: not on the flood risk listPO21 2TF: not on the flood risk listPO21 2TG: not on the flood risk listPO21 2TJ: not on the flood risk listPO21 2TL: not on the flood risk listPO21 2TN: not on the flood risk listPO21 2TP: not on the flood risk listPO21 2TQ: not on the flood risk listPO21 2TR: not on the flood risk listPO21 2TS: not on the flood risk listPO21 2TT: not on the flood risk listPO21 2TU: not on the flood risk listPO21 2TW: not on the flood risk listPO21 2TX: not on the flood risk listPO21 2TY: not on the flood risk listPO21 2TZ: not on the flood risk listPO21 2UB: not on the flood risk listPO21 2UE: not on the flood risk listPO21 2UG: not on the flood risk listPO21 2UH: not on the flood risk listPO21 2UJ: not on the flood risk listPO21 2UL: not on the flood risk listPO21 2UP: not on the flood risk listPO21 2UR: not on the flood risk listPO21 2US: not on the flood risk listPO21 2UW: not on the flood risk listPO21 2UX: not on the flood risk listPO21 2UY: not on the flood risk listPO21 2XA: not on the flood risk listPO21 2XB: not on the flood risk listPO21 2XE: not on the flood risk listPO21 2XG: not on the flood risk listPO21 2XH: not on the flood risk listPO21 2XJ: not on the flood risk listPO21 2XL: not on the flood risk listPO21 2XP: not on the flood risk listPO21 2XQ: not on the flood risk listPO21 2XR: not on the flood risk listPO21 2XS: not on the flood risk listPO21 2XT: not on the flood risk listPO21 2XU: not on the flood risk listPO21 2XX: not on the flood risk listPO21 2YA: not on the flood risk listPO21 2YD: not on the flood risk listPO21 2YF: not on the flood risk listPO21 2YG: not on the flood risk listPO21 2YH: not on the flood risk listPO21 2YQ: not on the flood risk listPO21 3AA: not on the flood risk listPO21 3AB: not on the flood risk listPO21 3AD: not on the flood risk listPO21 3AE: not on the flood risk listPO21 3AF: not on the flood risk listPO21 3AJ: not on the flood risk listPO21 3AL: not on the flood risk listPO21 3AN: not on the flood risk listPO21 3AP: not on the flood risk listPO21 3AR: not on the flood risk listPO21 3AT: not on the flood risk listPO21 3AU: not on the flood risk listPO21 3AW: not on the flood risk listPO21 3AX: not on the flood risk listPO21 3AY: not on the flood risk listPO21 3AZ: not on the flood risk listPO21 3BA: not on the flood risk listPO21 3BB: not on the flood risk listPO21 3BD: not on the flood risk listPO21 3BE: not on the flood risk listPO21 3BG: not on the flood risk listPO21 3BH: not on the flood risk listPO21 3BJ: not on the flood risk listPO21 3BL: not on the flood risk listPO21 3BN: not on the flood risk listPO21 3BP: not on the flood risk listPO21 3BT: not on the flood risk listPO21 3BU: not on the flood risk listPO21 3BW: not on the flood risk listPO21 3BX: not on the flood risk listPO21 3BY: not on the flood risk listPO21 3BZ: not on the flood risk listPO21 3DA: not on the flood risk listPO21 3DB: not on the flood risk listPO21 3DD: not on the flood risk listPO21 3DE: not on the flood risk listPO21 3DF: not on the flood risk listPO21 3DJ: not on the flood risk listPO21 3DL: not on the flood risk listPO21 3DN: not on the flood risk listPO21 3DP: not on the flood risk listPO21 3DR: not on the flood risk listPO21 3DS: not on the flood risk listPO21 3DT: not on the flood risk listPO21 3DU: not on the flood risk listPO21 3DW: not on the flood risk listPO21 3DX: not on the flood risk listPO21 3DY: not on the flood risk listPO21 3DZ: not on the flood risk listPO21 3EB: not on the flood risk listPO21 3ED: not on the flood risk listPO21 3EE: not on the flood risk listPO21 3EF: not on the flood risk listPO21 3EG: not on the flood risk listPO21 3EH: not on the flood risk listPO21 3EJ: not on the flood risk listPO21 3EL: not on the flood risk listPO21 3EN: not on the flood risk listPO21 3EP: not on the flood risk listPO21 3EQ: not on the flood risk listPO21 3ER: not on the flood risk listPO21 3ES: not on the flood risk listPO21 3ET: not on the flood risk listPO21 3EU: not on the flood risk listPO21 3EW: not on the flood risk listPO21 3EX: not on the flood risk listPO21 3EY: not on the flood risk listPO21 3EZ: not on the flood risk listPO21 3FE: not on the flood risk listPO21 3FF: not on the flood risk listPO21 3FH: not on the flood risk listPO21 3FJ: not on the flood risk listPO21 3FL: not on the flood risk listPO21 3FN: not on the flood risk listPO21 3FP: not on the flood risk listPO21 3FQ: not on the flood risk listPO21 3FR: not on the flood risk listPO21 3FS: not on the flood risk listPO21 3FT: not on the flood risk listPO21 3GB: not on the flood risk listPO21 3GD: not on the flood risk listPO21 3HA: not on the flood risk listPO21 3HD: not on the flood risk listPO21 3HE: not on the flood risk listPO21 3HF: not on the flood risk listPO21 3HG: not on the flood risk listPO21 3HH: not on the flood risk listPO21 3HJ: not on the flood risk listPO21 3HL: not on the flood risk listPO21 3HN: not on the flood risk listPO21 3HP: not on the flood risk listPO21 3HQ: not on the flood risk listPO21 3HR: not on the flood risk listPO21 3HS: not on the flood risk listPO21 3HT: not on the flood risk listPO21 3HU: not on the flood risk listPO21 3HW: not on the flood risk listPO21 3HX: not on the flood risk listPO21 3JB: not on the flood risk listPO21 3JH: not on the flood risk listPO21 3JJ: not on the flood risk listPO21 3JL: not on the flood risk listPO21 3JN: not on the flood risk listPO21 3JP: not on the flood risk listPO21 3JQ: not on the flood risk listPO21 3JR: not on the flood risk listPO21 3JS: not on the flood risk listPO21 3JT: not on the flood risk listPO21 3JU: not on the flood risk listPO21 3JW: not on the flood risk listPO21 3JX: not on the flood risk listPO21 3JZ: not on the flood risk listPO21 3LA: not on the flood risk listPO21 3LB: not on the flood risk listPO21 3LD: not on the flood risk listPO21 3LE: not on the flood risk listPO21 3LF: not on the flood risk listPO21 3LG: not on the flood risk listPO21 3LH: not on the flood risk listPO21 3LJ: not on the flood risk listPO21 3LL: not on the flood risk listPO21 3LN: not on the flood risk listPO21 3LP: not on the flood risk listPO21 3LQ: not on the flood risk listPO21 3LR: not on the flood risk listPO21 3LS: not on the flood risk listPO21 3LT: not on the flood risk listPO21 3LU: not on the flood risk listPO21 3LW: not on the flood risk listPO21 3LX: not on the flood risk listPO21 3NA: not on the flood risk listPO21 3NG: not on the flood risk listPO21 3NH: not on the flood risk listPO21 3NJ: not on the flood risk listPO21 3NL: not on the flood risk listPO21 3NN: not on the flood risk listPO21 3NP: not on the flood risk listPO21 3NQ: not on the flood risk listPO21 3NS: not on the flood risk listPO21 3NT: not on the flood risk listPO21 3NW: not on the flood risk listPO21 3NX: not on the flood risk listPO21 3NY: not on the flood risk listPO21 3NZ: not on the flood risk listPO21 3PA: not on the flood risk listPO21 3PB: not on the flood risk listPO21 3PD: not on the flood risk listPO21 3PE: not on the flood risk listPO21 3PF: not on the flood risk listPO21 3PG: not on the flood risk listPO21 3PH: not on the flood risk listPO21 3PJ: not on the flood risk listPO21 3PL: not on the flood risk listPO21 3PN: not on the flood risk listPO21 3PQ: not on the flood risk listPO21 3PR: not on the flood risk listPO21 3PS: not on the flood risk listPO21 3PU: not on the flood risk listPO21 3PW: not on the flood risk listPO21 3PY: not on the flood risk listPO21 3PZ: not on the flood risk listPO21 3QA: not on the flood risk listPO21 3QB: not on the flood risk listPO21 3QD: not on the flood risk listPO21 3QE: not on the flood risk listPO21 3QG: not on the flood risk listPO21 3QH: not on the flood risk listPO21 3QJ: not on the flood risk listPO21 3QL: not on the flood risk listPO21 3QN: not on the flood risk listPO21 3QP: not on the flood risk listPO21 3QQ: not on the flood risk listPO21 3QR: not on the flood risk listPO21 3QS: not on the flood risk listPO21 3QT: not on the flood risk listPO21 3QW: not on the flood risk listPO21 3QX: not on the flood risk listPO21 3RA: not on the flood risk listPO21 3RB: not on the flood risk listPO21 3RD: not on the flood risk listPO21 3RE: not on the flood risk listPO21 3RF: not on the flood risk listPO21 3RG: not on the flood risk listPO21 3RH: not on the flood risk listPO21 3RJ: not on the flood risk listPO21 3RL: not on the flood risk listPO21 3RP: not on the flood risk listPO21 3RQ: not on the flood risk listPO21 3RR: not on the flood risk listPO21 3RS: not on the flood risk listPO21 3RT: not on the flood risk listPO21 3RU: not on the flood risk listPO21 3RX: not on the flood risk listPO21 3RY: not on the flood risk listPO21 3RZ: not on the flood risk listPO21 3SA: not on the flood risk listPO21 3SB: not on the flood risk listPO21 3SD: not on the flood risk listPO21 3SE: not on the flood risk listPO21 3SF: not on the flood risk listPO21 3SL: not on the flood risk listPO21 3SN: not on the flood risk listPO21 3SP: not on the flood risk listPO21 3SR: not on the flood risk listPO21 3SS: not on the flood risk listPO21 3ST: not on the flood risk listPO21 3SU: not on the flood risk listPO21 3SW: not on the flood risk listPO21 3SY: not on the flood risk listPO21 3TA: not on the flood risk listPO21 3TD: not on the flood risk listPO21 3TE: not on the flood risk listPO21 3TH: not on the flood risk listPO21 3TJ: not on the flood risk listPO21 3TN: not on the flood risk listPO21 3TP: not on the flood risk listPO21 3TS: not on the flood risk listPO21 3TT: not on the flood risk listPO21 3TW: not on the flood risk listPO21 3TX: not on the flood risk listPO21 3TY: not on the flood risk listPO21 3TZ: not on the flood risk listPO21 3UA: not on the flood risk listPO21 3UB: not on the flood risk listPO21 3UD: not on the flood risk listPO21 3UE: not on the flood risk listPO21 3UF: not on the flood risk listPO21 3UG: not on the flood risk listPO21 3UH: not on the flood risk listPO21 3UJ: not on the flood risk listPO21 3UP: not on the flood risk listPO21 3UQ: not on the flood risk listPO21 3UR: not on the flood risk listPO21 3US: not on the flood risk listPO21 3UT: not on the flood risk listPO21 3UW: not on the flood risk listPO21 3UY: not on the flood risk listPO21 3UZ: not on the flood risk listPO21 3WD: not on the flood risk listPO21 3WE: not on the flood risk listPO21 4AE: not on the flood risk listPO21 4AF: not on the flood risk listPO21 4AG: not on the flood risk listPO21 4AP: not on the flood risk listPO21 4AQ: not on the flood risk listPO21 4AR: not on the flood risk listPO21 4AT: not on the flood risk listPO21 4AU: not on the flood risk listPO21 4AX: not on the flood risk listPO21 4AY: not on the flood risk listPO21 4AZ: not on the flood risk listPO21 4BA: not on the flood risk listPO21 4BB: not on the flood risk listPO21 4BD: not on the flood risk listPO21 4BE: not on the flood risk listPO21 4BF: not on the flood risk listPO21 4BG: not on the flood risk listPO21 4BH: not on the flood risk listPO21 4BL: not on the flood risk listPO21 4BN: not on the flood risk listPO21 4BP: not on the flood risk listPO21 4BQ: not on the flood risk listPO21 4BT: not on the flood risk listPO21 4BU: not on the flood risk listPO21 4BX: not on the flood risk listPO21 4BY: not on the flood risk listPO21 4BZ: not on the flood risk listPO21 4DA: not on the flood risk listPO21 4DB: not on the flood risk listPO21 4DD: not on the flood risk listPO21 4DE: not on the flood risk listPO21 4DF: not on the flood risk listPO21 4DG: not on the flood risk listPO21 4DH: not on the flood risk listPO21 4DJ: not on the flood risk listPO21 4DL: not on the flood risk listPO21 4DN: not on the flood risk listPO21 4DP: not on the flood risk listPO21 4DQ: not on the flood risk listPO21 4DS: not on the flood risk listPO21 4DT: not on the flood risk listPO21 4DU: not on the flood risk listPO21 4DW: not on the flood risk listPO21 4DX: not on the flood risk listPO21 4DY: not on the flood risk listPO21 4DZ: not on the flood risk listPO21 4EA: not on the flood risk listPO21 4EB: not on the flood risk listPO21 4ED: not on the flood risk listPO21 4EF: not on the flood risk listPO21 4EG: not on the flood risk listPO21 4EH: not on the flood risk listPO21 4EJ: not on the flood risk listPO21 4EL: not on the flood risk listPO21 4EN: not on the flood risk listPO21 4EP: not on the flood risk listPO21 4EQ: not on the flood risk listPO21 4ER: not on the flood risk listPO21 4ES: not on the flood risk listPO21 4ET: not on the flood risk listPO21 4EU: not on the flood risk listPO21 4EW: not on the flood risk listPO21 4EX: not on the flood risk listPO21 4EZ: not on the flood risk listPO21 4FB: not on the flood risk listPO21 4FD: not on the flood risk listPO21 4FE: not on the flood risk listPO21 4FH: not on the flood risk listPO21 4HA: not on the flood risk listPO21 4HB: not on the flood risk listPO21 4HD: not on the flood risk listPO21 4HE: not on the flood risk listPO21 4HF: not on the flood risk listPO21 4HG: not on the flood risk listPO21 4HH: not on the flood risk listPO21 4HJ: not on the flood risk listPO21 4HL: not on the flood risk listPO21 4HN: not on the flood risk listPO21 4HP: not on the flood risk listPO21 4HQ: not on the flood risk listPO21 4HR: not on the flood risk listPO21 4HS: not on the flood risk listPO21 4HT: not on the flood risk listPO21 4HU: not on the flood risk listPO21 4HW: not on the flood risk listPO21 4HX: not on the flood risk listPO21 4JA: not on the flood risk listPO21 4JB: not on the flood risk listPO21 4JD: not on the flood risk listPO21 4JE: not on the flood risk listPO21 4JF: not on the flood risk listPO21 4JG: not on the flood risk listPO21 4JH: not on the flood risk listPO21 4JJ: not on the flood risk listPO21 4JL: not on the flood risk listPO21 4JP: not on the flood risk listPO21 4JQ: not on the flood risk listPO21 4JR: not on the flood risk listPO21 4JS: not on the flood risk listPO21 4JT: not on the flood risk listPO21 4JU: not on the flood risk listPO21 4JW: not on the flood risk listPO21 4JX: not on the flood risk listPO21 4JY: not on the flood risk listPO21 4JZ: not on the flood risk listPO21 4LA: not on the flood risk listPO21 4LB: not on the flood risk listPO21 4LD: not on the flood risk listPO21 4LF: not on the flood risk listPO21 4LG: not on the flood risk listPO21 4LH: not on the flood risk listPO21 4LJ: not on the flood risk listPO21 4LL: not on the flood risk listPO21 4LN: not on the flood risk listPO21 4LP: not on the flood risk listPO21 4LQ: not on the flood risk listPO21 4LR: not on the flood risk listPO21 4LS: not on the flood risk listPO21 4LU: not on the flood risk listPO21 4LW: not on the flood risk listPO21 4LX: not on the flood risk listPO21 4LY: not on the flood risk listPO21 4LZ: not on the flood risk listPO21 4NA: not on the flood risk listPO21 4NB: not on the flood risk listPO21 4NE: not on the flood risk listPO21 4NF: not on the flood risk listPO21 4NG: not on the flood risk listPO21 4NH: not on the flood risk listPO21 4NJ: not on the flood risk listPO21 4NL: not on the flood risk listPO21 4NN: not on the flood risk listPO21 4NQ: not on the flood risk listPO21 4NW: not on the flood risk listPO21 4NZ: not on the flood risk listPO21 4PD: not on the flood risk listPO21 4PE: not on the flood risk listPO21 4PF: not on the flood risk listPO21 4PG: not on the flood risk listPO21 4PH: not on the flood risk listPO21 4PJ: not on the flood risk listPO21 4PN: not on the flood risk listPO21 4PQ: not on the flood risk listPO21 4PR: not on the flood risk listPO21 4PS: not on the flood risk listPO21 4PU: not on the flood risk listPO21 4PW: not on the flood risk listPO21 4PY: not on the flood risk listPO21 4PZ: not on the flood risk listPO21 4QA: not on the flood risk listPO21 4QB: not on the flood risk listPO21 4QD: not on the flood risk listPO21 4QE: not on the flood risk listPO21 4QF: not on the flood risk listPO21 4QG: not on the flood risk listPO21 4QH: not on the flood risk listPO21 4QJ: not on the flood risk listPO21 4QN: not on the flood risk listPO21 4QP: not on the flood risk listPO21 4QQ: not on the flood risk listPO21 4QR: not on the flood risk listPO21 4QS: not on the flood risk listPO21 4QT: not on the flood risk listPO21 4QU: not on the flood risk listPO21 4QX: not on the flood risk listPO21 4RA: not on the flood risk listPO21 4RB: not on the flood risk listPO21 4RD: not on the flood risk listPO21 4RG: not on the flood risk listPO21 4RH: not on the flood risk listPO21 4RJ: not on the flood risk listPO21 4RL: not on the flood risk listPO21 4RN: not on the flood risk listPO21 4RP: not on the flood risk listPO21 4RQ: not on the flood risk listPO21 4RR: not on the flood risk listPO21 4RS: not on the flood risk listPO21 4RT: not on the flood risk listPO21 4RW: not on the flood risk listPO21 4RX: not on the flood risk listPO21 4RY: not on the flood risk listPO21 4RZ: not on the flood risk listPO21 4SA: not on the flood risk listPO21 4SB: not on the flood risk listPO21 4SD: not on the flood risk listPO21 4SE: not on the flood risk listPO21 4SF: not on the flood risk listPO21 4SH: not on the flood risk listPO21 4SL: not on the flood risk listPO21 4TE: not on the flood risk listPO21 4TG: not on the flood risk listPO21 4TL: not on the flood risk listPO21 4TN: not on the flood risk listPO21 4TP: not on the flood risk listPO21 4TR: not on the flood risk listPO21 4TW: not on the flood risk listPO21 4UA: not on the flood risk listPO21 4UB: not on the flood risk listPO21 4UD: not on the flood risk listPO21 4UE: not on the flood risk listPO21 4UF: not on the flood risk listPO21 4UH: not on the flood risk listPO21 4UJ: not on the flood risk listPO21 4UP: not on the flood risk listPO21 4UR: not on the flood risk listPO21 4UT: not on the flood risk listPO21 4UW: not on the flood risk listPO21 4XA: not on the flood risk listPO21 4XB: not on the flood risk listPO21 4XD: not on the flood risk listPO21 4XE: not on the flood risk listPO21 4XF: not on the flood risk listPO21 4XH: not on the flood risk listPO21 4XJ: not on the flood risk listPO21 4XL: not on the flood risk listPO21 4XN: not on the flood risk listPO21 4XP: not on the flood risk listPO21 4XQ: not on the flood risk listPO21 4XR: not on the flood risk listPO21 4XW: not on the flood risk listPO21 5AA: not on the flood risk listPO21 5AB: not on the flood risk listPO21 5AD: not on the flood risk listPO21 5AE: not on the flood risk listPO21 5AF: not on the flood risk listPO21 5AH: not on the flood risk listPO21 5AJ: not on the flood risk listPO21 5AL: not on the flood risk listPO21 5AN: not on the flood risk listPO21 5AP: not on the flood risk listPO21 5AQ: not on the flood risk listPO21 5AR: not on the flood risk listPO21 5AS: not on the flood risk listPO21 5AT: not on the flood risk listPO21 5AU: not on the flood risk listPO21 5AW: not on the flood risk listPO21 5AX: not on the flood risk listPO21 5AY: not on the flood risk listPO21 5AZ: not on the flood risk listPO21 5BA: not on the flood risk listPO21 5BD: not on the flood risk listPO21 5BE: not on the flood risk listPO21 5BF: not on the flood risk listPO21 5BG: not on the flood risk listPO21 5BH: not on the flood risk listPO21 5BJ: not on the flood risk listPO21 5BL: not on the flood risk listPO21 5BN: not on the flood risk listPO21 5BQ: not on the flood risk listPO21 5BS: not on the flood risk listPO21 5BT: not on the flood risk listPO21 5BU: not on the flood risk listPO21 5BW: not on the flood risk listPO21 5BX: not on the flood risk listPO21 5BY: not on the flood risk listPO21 5BZ: not on the flood risk listPO21 5DB: not on the flood risk listPO21 5DD: not on the flood risk listPO21 5DF: not on the flood risk listPO21 5DG: not on the flood risk listPO21 5DH: not on the flood risk listPO21 5DL: not on the flood risk listPO21 5DN: not on the flood risk listPO21 5DP: not on the flood risk listPO21 5DQ: not on the flood risk listPO21 5DR: not on the flood risk listPO21 5DS: not on the flood risk listPO21 5DT: not on the flood risk listPO21 5DU: not on the flood risk listPO21 5DW: not on the flood risk listPO21 5DX: not on the flood risk listPO21 5DY: not on the flood risk listPO21 5DZ: not on the flood risk listPO21 5EA: not on the flood risk listPO21 5EB: not on the flood risk listPO21 5ED: not on the flood risk listPO21 5EE: not on the flood risk listPO21 5EH: not on the flood risk listPO21 5EJ: not on the flood risk listPO21 5EL: not on the flood risk listPO21 5EP: not on the flood risk listPO21 5ER: not on the flood risk listPO21 5ES: not on the flood risk listPO21 5ET: not on the flood risk listPO21 5EU: not on the flood risk listPO21 5EW: not on the flood risk listPO21 5EX: not on the flood risk listPO21 5EY: not on the flood risk listPO21 5EZ: not on the flood risk listPO21 5FA: not on the flood risk listPO21 5FB: not on the flood risk listPO21 5FD: not on the flood risk listPO21 5FF: not on the flood risk listPO21 5FG: not on the flood risk listPO21 5FH: not on the flood risk listPO21 5FJ: not on the flood risk listPO21 5FN: not on the flood risk listPO21 5FQ: not on the flood risk listPO21 5FR: not on the flood risk listPO21 5FS: not on the flood risk listPO21 5FT: not on the flood risk listPO21 5FU: not on the flood risk listPO21 5FW: not on the flood risk listPO21 5FX: not on the flood risk listPO21 5FY: not on the flood risk listPO21 5FZ: not on the flood risk listPO21 5GA: not on the flood risk listPO21 5GB: not on the flood risk listPO21 5GD: not on the flood risk listPO21 5GE: not on the flood risk listPO21 5GF: not on the flood risk listPO21 5GG: not on the flood risk listPO21 5GH: not on the flood risk listPO21 5GL: not on the flood risk listPO21 5GN: not on the flood risk listPO21 5GP: not on the flood risk listPO21 5GQ: not on the flood risk listPO21 5HA: not on the flood risk listPO21 5HB: not on the flood risk listPO21 5HD: not on the flood risk listPO21 5HE: not on the flood risk listPO21 5HF: not on the flood risk listPO21 5HH: not on the flood risk listPO21 5HJ: not on the flood risk listPO21 5HL: not on the flood risk listPO21 5HN: not on the flood risk listPO21 5HP: not on the flood risk listPO21 5HR: not on the flood risk listPO21 5HS: not on the flood risk listPO21 5HT: not on the flood risk listPO21 5HU: not on the flood risk listPO21 5HX: not on the flood risk listPO21 5HY: not on the flood risk listPO21 5HZ: not on the flood risk listPO21 5JA: not on the flood risk listPO21 5JD: not on the flood risk listPO21 5JH: not on the flood risk listPO21 5JJ: not on the flood risk listPO21 5JL: not on the flood risk listPO21 5JN: not on the flood risk listPO21 5JP: not on the flood risk listPO21 5JR: not on the flood risk listPO21 5JS: not on the flood risk listPO21 5JU: not on the flood risk listPO21 5JW: not on the flood risk listPO21 5JX: not on the flood risk listPO21 5JY: not on the flood risk listPO21 5JZ: not on the flood risk listPO21 5LA: not on the flood risk listPO21 5LB: not on the flood risk listPO21 5LE: not on the flood risk listPO21 5LG: not on the flood risk listPO21 5LH: not on the flood risk listPO21 5LJ: not on the flood risk listPO21 5LN: not on the flood risk listPO21 5LP: not on the flood risk listPO21 5LR: not on the flood risk listPO21 5LS: not on the flood risk listPO21 5LT: not on the flood risk listPO21 5LU: not on the flood risk listPO21 5LW: not on the flood risk listPO21 5LX: not on the flood risk listPO21 5LY: not on the flood risk listPO21 5LZ: not on the flood risk listPO21 5NA: not on the flood risk listPO21 5NB: not on the flood risk listPO21 5ND: not on the flood risk listPO21 5NE: not on the flood risk listPO21 5NF: not on the flood risk listPO21 5NJ: not on the flood risk listPO21 5NL: not on the flood risk listPO21 5NP: not on the flood risk listPO21 5NR: not on the flood risk listPO21 5NS: not on the flood risk listPO21 5NU: not on the flood risk listPO21 5NX: not on the flood risk listPO21 5NY: not on the flood risk listPO21 5NZ: not on the flood risk listPO21 5PB: not on the flood risk listPO21 5PD: not on the flood risk listPO21 5PE: not on the flood risk listPO21 5PF: not on the flood risk listPO21 5PG: not on the flood risk listPO21 5PH: not on the flood risk listPO21 5PJ: not on the flood risk listPO21 5PL: not on the flood risk listPO21 5PN: not on the flood risk listPO21 5PP: not on the flood risk listPO21 5PQ: not on the flood risk listPO21 5PR: not on the flood risk listPO21 5PU: not on the flood risk listPO21 5PW: not on the flood risk listPO21 5PX: not on the flood risk listPO21 5PY: not on the flood risk listPO21 5PZ: not on the flood risk listPO21 5QA: not on the flood risk listPO21 5QB: not on the flood risk listPO21 5QD: not on the flood risk listPO21 5QE: not on the flood risk listPO21 5QF: not on the flood risk listPO21 5QG: not on the flood risk listPO21 5QH: not on the flood risk listPO21 5QJ: not on the flood risk listPO21 5QL: not on the flood risk listPO21 5QN: not on the flood risk listPO21 5QQ: not on the flood risk listPO21 5QR: not on the flood risk listPO21 5QS: not on the flood risk listPO21 5QT: not on the flood risk listPO21 5QU: not on the flood risk listPO21 5QW: not on the flood risk listPO21 5QX: not on the flood risk listPO21 5QY: not on the flood risk listPO21 5QZ: not on the flood risk listPO21 5RA: not on the flood risk listPO21 5RD: not on the flood risk listPO21 5RG: not on the flood risk listPO21 5RH: not on the flood risk listPO21 5RJ: not on the flood risk listPO21 5RL: not on the flood risk listPO21 5RP: not on the flood risk listPO21 5RQ: not on the flood risk listPO21 5RR: not on the flood risk listPO21 5RS: not on the flood risk listPO21 5RT: not on the flood risk listPO21 5RU: not on the flood risk listPO21 5RX: not on the flood risk listPO21 5RY: not on the flood risk listPO21 5RZ: not on the flood risk listPO21 5SA: not on the flood risk listPO21 5SB: not on the flood risk listPO21 5SD: not on the flood risk listPO21 5SE: not on the flood risk listPO21 5SG: not on the flood risk listPO21 5SH: not on the flood risk listPO21 5SJ: not on the flood risk listPO21 5SL: not on the flood risk listPO21 5SN: not on the flood risk listPO21 5SP: not on the flood risk listPO21 5SQ: not on the flood risk listPO21 5SR: not on the flood risk listPO21 5SS: not on the flood risk listPO21 5ST: not on the flood risk listPO21 5SU: not on the flood risk listPO21 5SX: not on the flood risk listPO21 5SY: not on the flood risk listPO21 5SZ: not on the flood risk listPO21 5TA: not on the flood risk listPO21 5TB: not on the flood risk listPO21 5TD: not on the flood risk listPO21 5TE: not on the flood risk listPO21 5TH: not on the flood risk listPO21 5TJ: not on the flood risk listPO21 5TL: not on the flood risk listPO21 5TN: not on the flood risk listPO21 5TP: not on the flood risk listPO21 5TR: not on the flood risk listPO21 5TS: not on the flood risk listPO21 5TT: not on the flood risk listPO21 5TU: not on the flood risk listPO21 5TW: not on the flood risk listPO21 5TX: not on the flood risk listPO21 5TY: not on the flood risk listPO21 5TZ: not on the flood risk listPO21 5UA: not on the flood risk listPO21 5UB: not on the flood risk listPO21 5UD: not on the flood risk listPO21 5UJ: not on the flood risk listPO21 5UL: not on the flood risk listPO21 1AH: very low flood risk onlyPO21 1DY: very low flood risk onlyPO21 1EA: very low flood risk onlyPO21 1EB: very low flood risk onlyPO21 1UH: very low flood risk onlyPO21 1TE: very low flood risk onlyPO21 1NP: very low flood risk onlyPO21 1FP: very low flood risk onlyPO21 1XD: very low flood risk onlyPO21 1HH: very low flood risk onlyPO21 1HR: very low flood risk onlyPO21 1HX: very low flood risk onlyPO21 1JA: very low flood risk onlyPO21 1LE: very low flood risk onlyPO21 1LX: very low flood risk onlyPO21 1LZ: very low flood risk onlyPO21 1NU: very low flood risk onlyPO21 1NX: very low flood risk onlyPO21 1UB: very low flood risk onlyPO21 1SP: very low flood risk onlyPO21 1RJ: very low flood risk onlyPO21 1SB: very low flood risk onlyPO21 1SU: very low flood risk onlyPO21 1UA: very low flood risk onlyPO21 1XA: very low flood risk onlyPO21 2QQ: very low flood risk onlyPO21 2DJ: very low flood risk onlyPO21 2JD: very low flood risk onlyPO21 2JB: very low flood risk onlyPO21 2JJ: very low flood risk onlyPO21 2LU: very low flood risk onlyPO21 2NB: very low flood risk onlyPO21 2NP: very low flood risk onlyPO21 2PN: very low flood risk onlyPO21 2PX: very low flood risk onlyPO21 2PZ: very low flood risk onlyPO21 2QA: very low flood risk onlyPO21 2QB: very low flood risk onlyPO21 2QF: very low flood risk onlyPO21 2QH: very low flood risk onlyPO21 2QN: very low flood risk onlyPO21 2QR: very low flood risk onlyPO21 2QT: very low flood risk onlyPO21 2QY: very low flood risk onlyPO21 2RD: very low flood risk onlyPO21 2RF: very low flood risk onlyPO21 2RJ: very low flood risk onlyPO21 3DG: very low flood risk onlyPO21 3DH: very low flood risk onlyPO21 3DQ: very low flood risk onlyPO21 3FA: very low flood risk onlyPO21 3FB: very low flood risk onlyPO21 3FD: very low flood risk onlyPO21 3ND: very low flood risk onlyPO21 3PT: very low flood risk onlyPO21 3PX: very low flood risk onlyPO21 3SG: very low flood risk onlyPO21 4AW: very low flood risk onlyPO21 4NP: very low flood risk onlyPO21 4SP: very low flood risk onlyPO21 4SR: very low flood risk onlyPO21 4SS: very low flood risk onlyPO21 4TA: very low flood risk onlyPO21 4TJ: very low flood risk onlyPO21 4TQ: very low flood risk onlyPO21 4TX: very low flood risk onlyPO21 4UL: very low flood risk onlyPO21 4UN: very low flood risk onlyPO21 4UX: very low flood risk onlyPO21 4XX: very low flood risk onlyPO21 1BJ: low flood risk at worstPO21 1BL: low flood risk at worstPO21 1GF: low flood risk at worstPO21 1JW: low flood risk at worstPO21 1LH: low flood risk at worstPO21 1LW: low flood risk at worstPO21 1NA: low flood risk at worstPO21 1NE: low flood risk at worstPO21 1NS: low flood risk at worstPO21 1NT: low flood risk at worstPO21 1NY: low flood risk at worstPO21 1RR: low flood risk at worstPO21 1TA: low flood risk at worstPO21 2LN: low flood risk at worstPO21 2LP: low flood risk at worstPO21 2LT: low flood risk at worstPO21 3AG: low flood risk at worstPO21 3AH: low flood risk at worstPO21 3AQ: low flood risk at worstPO21 3FG: low flood risk at worstPO21 4AA: low flood risk at worstPO21 4AH: low flood risk at worstPO21 4AN: low flood risk at worstPO21 4AS: low flood risk at worstPO21 4NR: low flood risk at worstPO21 4NS: low flood risk at worstPO21 4NT: low flood risk at worstPO21 4NU: low flood risk at worstPO21 4NX: low flood risk at worstPO21 4ST: low flood risk at worstPO21 4SU: low flood risk at worstPO21 4SY: low flood risk at worstPO21 4SZ: low flood risk at worstPO21 4TB: low flood risk at worstPO21 4TD: low flood risk at worstPO21 4TF: low flood risk at worstPO21 4TH: low flood risk at worstPO21 4UU: low flood risk at worstPO21 1HW: medium flood risk at worstPO21 1JJ: medium flood risk at worstPO21 5EF: medium flood risk at worstPO21 1HP: high flood riskPO21 1JH: high flood riskPO21 1JL: high flood riskPO21 1JP: high flood riskPO21 1RD: high flood riskPO21 1SY: high flood riskPO21 1TX: high flood riskPO21 1XB: high flood riskPO21 2LL: high flood riskPO21 4AJ: high flood riskPO21 4AL: high flood risk Bognor Regis 6 postcodes at high or medium risk, outlined: this goes to PO21 1TS, the one with most homes and businesses at high risk6 postcodes at high or medium risk Map of every postcode in PO21, by flood risk Of the 1,352 postcodes in PO21 that ONS places, 14 have a home or business at high risk, 3 are at medium risk at worst, 43 are at low risk at worst, 96 are at very low risk only and 1,196 are not on the Environment Agency's at-risk list. One group of postcodes at high or medium risk is outlined: 6 postcodes at high or medium risk. Places named: Bognor Regis. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2 km. Bognor Regis
  • A home or business at high risk: 14
  • At medium risk at worst: 3
  • At low risk at worst: 43
  • At very low risk only: 96
  • Not on the at-risk list: 1,196
  • Outline: where 5 or more postcodes at high or medium risk lie together

Of the 1,352 postcodes in PO21 that ONS places, 14 have a home or business at high risk, 3 are at medium risk at worst, 43 are at low risk at worst, 96 are at very low risk only and 1,196 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 50.7852, longitude -0.6996. 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

14 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.

PO21 1TS29 at high riskPO21 1XB10 at high riskPO21 1JL8 at high riskPO21 4AL8 at high riskPO21 1TX6 at high riskPO21 1TR5 at high riskPO21 1HP4 at high riskPO21 1JP4 at high riskPO21 1SY3 at high riskPO21 1XX3 at high riskPO21 1RD2 at high riskPO21 4AJ2 at high risk

Where the postcodes at high or medium risk lie together

  • 6 postcodes at high or medium risk, outlined on the map. PO21 1TS, is the one with most homes and businesses at high risk.

What broadband can you get in PO21?

Ofcom reports on 1,334 of the 1,352 postcodes in PO21. At 979 of them every home and business can get gigabit broadband.

Postcodes where every home can get gigabit979 of 1,334
Postcodes where every home can get superfast1,313 of 1,334

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 PO21 at risk of flooding?

156 of the 1,352 postcodes in PO21 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 121 homes and businesses in an area at high or medium risk.

Homes and businesses in an area at risk, at 156 of 1,352 postcodes High: 86Medium: 35Low: 626Very low: 1,592

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 PO21?

Homes in PO21 sold for a typical £309,000 in the 12 months to August 2026, across 520 sales, down 1.9% on the 12 months before, HM Land Registry's figures show.

£309,000 typical price, the 12 months to August 2026
£315,000 12 months to August 2025
▼ down 1.9% on the 12 months before
  • Detached £445,000 165 sales
  • Semi-detached £326,500 130 sales
  • Terraced £280,000 81 sales
  • Flat or maisonette £153,500 144 sales

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

Standard sales of homes at market value. A typical price is the median, the middle sale. Sales take weeks to be registered, so the last month or two are incomplete. Each postcode page gives the figure for its own postcode sector.

Source: HM Land Registry Price Paid Data, files dated 28 September 2026. Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0. How we use it

Postcodes in PO21

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

PO21 1261 postcodesPO21 2266 postcodesPO21 3279 postcodesPO21 4270 postcodesPO21 5273 postcodesPO21 93 postcodes
UK postcode format explained

Places in PO21

Towns and villages with postcodes in PO21, and how many each has here.

Bognor Regis postcodes,1,284

Who covers PO21

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

  • Bognor Regis and Littlehampton1,002
  • Chichester350

Police force areas

  • Sussex1,352

Next to PO21

PO20 postcode district PO22 postcode district All PO districts Bognor Regis postcodes

"Next to" is by number: the districts before and after PO21 in the PO area.

Check a postcode

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