B31 postcode district: Birmingham and around

B31 is a postcode district in England, with 1,164 postcodes in use in 6 sectors. It has postcodes in Birmingham. It is split between 2 councils: Birmingham (1,159 postcodes) and Bromsgrove (5). 5 of its 1,164 postcodes are in Worcestershire. ONS lists no county for the other 1,159.

Postcodes in use
1,164
Sectors
6
Councils
2 councils
Places
Birmingham

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

Every postcode in B31, by flood risk

Map of every postcode in B31, by flood risk Of the 1,164 postcodes in B31 that ONS places, 10 have a home or business at high risk, 8 are at medium risk at worst, 10 are at low risk at worst, 1 are at very low risk only and 1,135 are not on the Environment Agency's at-risk list. 2 groups of postcodes at high or medium risk are outlined: 8 postcodes at high or medium risk; 6 postcodes at high or medium risk. Places named: Longbridge & West Heath, Northfield. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. B31 1AB: not on the flood risk listB31 1AD: not on the flood risk listB31 1AE: not on the flood risk listB31 1AF: not on the flood risk listB31 1AG: not on the flood risk listB31 1AH: not on the flood risk listB31 1AL: not on the flood risk listB31 1AN: not on the flood risk listB31 1AP: not on the flood risk listB31 1AR: not on the flood risk listB31 1AT: not on the flood risk listB31 1AU: not on the flood risk listB31 1AX: not on the flood risk listB31 1AY: not on the flood risk listB31 1BA: not on the flood risk listB31 1BB: not on the flood risk listB31 1BD: not on the flood risk listB31 1BE: not on the flood risk listB31 1BG: not on the flood risk listB31 1BH: not on the flood risk listB31 1BJ: not on the flood risk listB31 1BL: not on the flood risk listB31 1BN: not on the flood risk listB31 1BP: not on the flood risk listB31 1BQ: not on the flood risk listB31 1BS: not on the flood risk listB31 1BT: not on the flood risk listB31 1BU: not on the flood risk listB31 1BX: not on the flood risk listB31 1BY: not on the flood risk listB31 1DA: not on the flood risk listB31 1DB: not on the flood risk listB31 1DD: not on the flood risk listB31 1DE: not on the flood risk listB31 1DF: not on the flood risk listB31 1DG: not on the flood risk listB31 1DH: not on the flood risk listB31 1DJ: not on the flood risk listB31 1DL: not on the flood risk listB31 1DN: not on the flood risk listB31 1DP: not on the flood risk listB31 1DQ: not on the flood risk listB31 1DR: not on the flood risk listB31 1DS: not on the flood risk listB31 1DT: not on the flood risk listB31 1DW: not on the flood risk listB31 1DX: not on the flood risk listB31 1DY: not on the flood risk listB31 1DZ: not on the flood risk listB31 1EA: not on the flood risk listB31 1EF: not on the flood risk listB31 1EJ: not on the flood risk listB31 1EL: not on the flood risk listB31 1EP: not on the flood risk listB31 1EQ: not on the flood risk listB31 1ER: not on the flood risk listB31 1ES: not on the flood risk listB31 1ET: not on the flood risk listB31 1EU: not on the flood risk listB31 1EW: not on the flood risk listB31 1EX: not on the flood risk listB31 1EY: not on the flood risk listB31 1EZ: not on the flood risk listB31 1FD: not on the flood risk listB31 1FE: not on the flood risk listB31 1FF: not on the flood risk listB31 1FG: not on the flood risk listB31 1FH: not on the flood risk listB31 1FQ: not on the flood risk listB31 1GA: not on the flood risk listB31 1GB: not on the flood risk listB31 1HA: not on the flood risk listB31 1HB: not on the flood risk listB31 1HD: not on the flood risk listB31 1HF: not on the flood risk listB31 1HG: not on the flood risk listB31 1HH: not on the flood risk listB31 1HJ: not on the flood risk listB31 1HL: not on the flood risk listB31 1HN: not on the flood risk listB31 1HP: not on the flood risk listB31 1HY: not on the flood risk listB31 1HZ: not on the flood risk listB31 1JA: not on the flood risk listB31 1JD: not on the flood risk listB31 1JE: not on the flood risk listB31 1JF: not on the flood risk listB31 1JG: not on the flood risk listB31 1JJ: not on the flood risk listB31 1JN: not on the flood risk listB31 1JP: not on the flood risk listB31 1JQ: not on the flood risk listB31 1JR: not on the flood risk listB31 1JT: not on the flood risk listB31 1JU: not on the flood risk listB31 1JX: not on the flood risk listB31 1JY: not on the flood risk listB31 1JZ: not on the flood risk listB31 1LA: not on the flood risk listB31 1LB: not on the flood risk listB31 1LD: not on the flood risk listB31 1LG: not on the flood risk listB31 1LH: not on the flood risk listB31 1LJ: not on the flood risk listB31 1LL: not on the flood risk listB31 1LP: not on the flood risk listB31 1LQ: not on the flood risk listB31 1LR: not on the flood risk listB31 1LS: not on the flood risk listB31 1LU: not on the flood risk listB31 1LX: not on the flood risk listB31 1LY: not on the flood risk listB31 1LZ: not on the flood risk listB31 1NB: not on the flood risk listB31 1ND: not on the flood risk listB31 1NE: not on the flood risk listB31 1NG: not on the flood risk listB31 1NH: not on the flood risk listB31 1NJ: not on the flood risk listB31 1NL: not on the flood risk listB31 1NN: not on the flood risk listB31 1NP: not on the flood risk listB31 1NR: not on the flood risk listB31 1NS: not on the flood risk listB31 1NT: not on the flood risk listB31 1NU: not on the flood risk listB31 1NX: not on the flood risk listB31 1NY: not on the flood risk listB31 1PA: not on the flood risk listB31 1PB: not on the flood risk listB31 1PD: not on the flood risk listB31 1PE: not on the flood risk listB31 1PF: not on the flood risk listB31 1PG: not on the flood risk listB31 1PJ: not on the flood risk listB31 1PL: not on the flood risk listB31 1PP: not on the flood risk listB31 1PQ: not on the flood risk listB31 1PR: not on the flood risk listB31 1PT: not on the flood risk listB31 1PW: not on the flood risk listB31 1PZ: not on the flood risk listB31 1QA: not on the flood risk listB31 1QB: not on the flood risk listB31 1QD: not on the flood risk listB31 1QE: not on the flood risk listB31 1QH: not on the flood risk listB31 1QJ: not on the flood risk listB31 1QL: not on the flood risk listB31 1QP: not on the flood risk listB31 1QQ: not on the flood risk listB31 1QR: not on the flood risk listB31 1QS: not on the flood risk listB31 1QT: not on the flood risk listB31 1QZ: not on the flood risk listB31 1RA: not on the flood risk listB31 1RB: not on the flood risk listB31 1RD: not on the flood risk listB31 1RE: not on the flood risk listB31 1RG: not on the flood risk listB31 1RH: not on the flood risk listB31 1RJ: not on the flood risk listB31 1RL: not on the flood risk listB31 1RN: not on the flood risk listB31 1RR: not on the flood risk listB31 1RS: not on the flood risk listB31 1RT: not on the flood risk listB31 1RU: not on the flood risk listB31 1RX: not on the flood risk listB31 1RZ: not on the flood risk listB31 1SA: not on the flood risk listB31 1SB: not on the flood risk listB31 1SD: not on the flood risk listB31 1SE: not on the flood risk listB31 1SG: not on the flood risk listB31 1SH: not on the flood risk listB31 1SJ: not on the flood risk listB31 1SL: not on the flood risk listB31 1SN: not on the flood risk listB31 1SP: not on the flood risk listB31 1SR: not on the flood risk listB31 1SS: not on the flood risk listB31 1ST: not on the flood risk listB31 1SU: not on the flood risk listB31 1TA: not on the flood risk listB31 1TB: not on the flood risk listB31 1TD: not on the flood risk listB31 1TE: not on the flood risk listB31 1TF: not on the flood risk listB31 1TG: not on the flood risk listB31 1TH: not on the flood risk listB31 1TN: not on the flood risk listB31 1TP: not on the flood risk listB31 1TR: not on the flood risk listB31 1TT: not on the flood risk listB31 1TU: not on the flood risk listB31 1TW: not on the flood risk listB31 1TX: not on the flood risk listB31 1TY: not on the flood risk listB31 1UA: not on the flood risk listB31 1UB: not on the flood risk listB31 1UH: not on the flood risk listB31 1UJ: not on the flood risk listB31 1UN: not on the flood risk listB31 1UQ: not on the flood risk listB31 1UR: not on the flood risk listB31 1UW: not on the flood risk listB31 1XA: not on the flood risk listB31 1XB: not on the flood risk listB31 1XL: not on the flood risk listB31 1XN: not on the flood risk listB31 2AA: not on the flood risk listB31 2AB: not on the flood risk listB31 2AD: not on the flood risk listB31 2AE: not on the flood risk listB31 2AG: not on the flood risk listB31 2AH: not on the flood risk listB31 2AJ: not on the flood risk listB31 2AP: not on the flood risk listB31 2AQ: not on the flood risk listB31 2AR: not on the flood risk listB31 2AS: not on the flood risk listB31 2AT: not on the flood risk listB31 2AU: not on the flood risk listB31 2AW: not on the flood risk listB31 2AY: not on the flood risk listB31 2BA: not on the flood risk listB31 2BB: not on the flood risk listB31 2BD: not on the flood risk listB31 2BE: not on the flood risk listB31 2BG: not on the flood risk listB31 2BH: not on the flood risk listB31 2BJ: not on the flood risk listB31 2BL: not on the flood risk listB31 2BN: not on the flood risk listB31 2BP: not on the flood risk listB31 2BQ: not on the flood risk listB31 2BS: not on the flood risk listB31 2BT: not on the flood risk listB31 2BU: not on the flood risk listB31 2BW: not on the flood risk listB31 2BX: not on the flood risk listB31 2BY: not on the flood risk listB31 2BZ: not on the flood risk listB31 2DA: not on the flood risk listB31 2DB: not on the flood risk listB31 2DD: not on the flood risk listB31 2DE: not on the flood risk listB31 2DF: not on the flood risk listB31 2DG: not on the flood risk listB31 2DH: not on the flood risk listB31 2DJ: not on the flood risk listB31 2DL: not on the flood risk listB31 2DN: not on the flood risk listB31 2DP: not on the flood risk listB31 2DR: not on the flood risk listB31 2DS: not on the flood risk listB31 2DT: not on the flood risk listB31 2DU: not on the flood risk listB31 2DW: not on the flood risk listB31 2DX: not on the flood risk listB31 2DY: not on the flood risk listB31 2DZ: not on the flood risk listB31 2EA: not on the flood risk listB31 2EB: not on the flood risk listB31 2ED: not on the flood risk listB31 2EE: not on the flood risk listB31 2EF: not on the flood risk listB31 2EG: not on the flood risk listB31 2EH: not on the flood risk listB31 2EJ: not on the flood risk listB31 2EL: not on the flood risk listB31 2EN: not on the flood risk listB31 2EP: not on the flood risk listB31 2EQ: not on the flood risk listB31 2ER: not on the flood risk listB31 2ES: not on the flood risk listB31 2ET: not on the flood risk listB31 2EU: not on the flood risk listB31 2EW: not on the flood risk listB31 2EX: not on the flood risk listB31 2EY: not on the flood risk listB31 2EZ: not on the flood risk listB31 2FD: not on the flood risk listB31 2FH: not on the flood risk listB31 2FJ: not on the flood risk listB31 2FP: not on the flood risk listB31 2FQ: not on the flood risk listB31 2FR: not on the flood risk listB31 2FU: not on the flood risk listB31 2FW: not on the flood risk listB31 2FX: not on the flood risk listB31 2FZ: not on the flood risk listB31 2GD: not on the flood risk listB31 2GH: not on the flood risk listB31 2GJ: not on the flood risk listB31 2GL: not on the flood risk listB31 2GN: not on the flood risk listB31 2GP: not on the flood risk listB31 2GQ: not on the flood risk listB31 2GR: not on the flood risk listB31 2GS: not on the flood risk listB31 2GT: not on the flood risk listB31 2GU: not on the flood risk listB31 2GW: not on the flood risk listB31 2GX: not on the flood risk listB31 2GY: not on the flood risk listB31 2GZ: not on the flood risk listB31 2HA: not on the flood risk listB31 2HB: not on the flood risk listB31 2HD: not on the flood risk listB31 2HE: not on the flood risk listB31 2HF: not on the flood risk listB31 2HG: not on the flood risk listB31 2HH: not on the flood risk listB31 2HJ: not on the flood risk listB31 2HL: not on the flood risk listB31 2HN: not on the flood risk listB31 2HP: not on the flood risk listB31 2HS: not on the flood risk listB31 2HT: not on the flood risk listB31 2HU: not on the flood risk listB31 2HW: not on the flood risk listB31 2HX: not on the flood risk listB31 2HY: not on the flood risk listB31 2HZ: not on the flood risk listB31 2JA: not on the flood risk listB31 2JB: not on the flood risk listB31 2JD: not on the flood risk listB31 2JE: not on the flood risk listB31 2JG: not on the flood risk listB31 2JH: not on the flood risk listB31 2JJ: not on the flood risk listB31 2JL: not on the flood risk listB31 2JP: not on the flood risk listB31 2JR: not on the flood risk listB31 2JS: not on the flood risk listB31 2JT: not on the flood risk listB31 2JU: not on the flood risk listB31 2JW: not on the flood risk listB31 2JX: not on the flood risk listB31 2JY: not on the flood risk listB31 2JZ: not on the flood risk listB31 2LB: not on the flood risk listB31 2LD: not on the flood risk listB31 2LE: not on the flood risk listB31 2LG: not on the flood risk listB31 2LH: not on the flood risk listB31 2LJ: not on the flood risk listB31 2LL: not on the flood risk listB31 2LN: not on the flood risk listB31 2LP: not on the flood risk listB31 2LQ: not on the flood risk listB31 2LR: not on the flood risk listB31 2LS: not on the flood risk listB31 2LT: not on the flood risk listB31 2LU: not on the flood risk listB31 2LX: not on the flood risk listB31 2LY: not on the flood risk listB31 2NA: not on the flood risk listB31 2NB: not on the flood risk listB31 2ND: not on the flood risk listB31 2NG: not on the flood risk listB31 2NN: not on the flood risk listB31 2NP: not on the flood risk listB31 2NQ: not on the flood risk listB31 2NR: not on the flood risk listB31 2NS: not on the flood risk listB31 2PA: not on the flood risk listB31 2PB: not on the flood risk listB31 2PD: not on the flood risk listB31 2PE: not on the flood risk listB31 2PF: not on the flood risk listB31 2PG: not on the flood risk listB31 2PH: not on the flood risk listB31 2PJ: not on the flood risk listB31 2PL: not on the flood risk listB31 2PN: not on the flood risk listB31 2PP: not on the flood risk listB31 2PS: not on the flood risk listB31 2PT: not on the flood risk listB31 2PY: not on the flood risk listB31 2PZ: not on the flood risk listB31 2QA: not on the flood risk listB31 2QB: not on the flood risk listB31 2QD: not on the flood risk listB31 2QE: not on the flood risk listB31 2QG: not on the flood risk listB31 2QH: not on the flood risk listB31 2QJ: not on the flood risk listB31 2QP: not on the flood risk listB31 2QQ: not on the flood risk listB31 2QR: not on the flood risk listB31 2QT: not on the flood risk listB31 2QU: not on the flood risk listB31 2QW: not on the flood risk listB31 2QX: not on the flood risk listB31 2QY: not on the flood risk listB31 2QZ: not on the flood risk listB31 2RA: not on the flood risk listB31 2RB: not on the flood risk listB31 2RD: not on the flood risk listB31 2RE: not on the flood risk listB31 2RG: not on the flood risk listB31 2RH: not on the flood risk listB31 2RJ: not on the flood risk listB31 2RL: not on the flood risk listB31 2RN: not on the flood risk listB31 2RQ: not on the flood risk listB31 2RR: not on the flood risk listB31 2RS: not on the flood risk listB31 2RT: not on the flood risk listB31 2RW: not on the flood risk listB31 2SA: not on the flood risk listB31 2SB: not on the flood risk listB31 2SD: not on the flood risk listB31 2SG: not on the flood risk listB31 2SH: not on the flood risk listB31 2SL: not on the flood risk listB31 2SN: not on the flood risk listB31 2SP: not on the flood risk listB31 2SQ: not on the flood risk listB31 2SR: not on the flood risk listB31 2SS: not on the flood risk listB31 2ST: not on the flood risk listB31 2SU: not on the flood risk listB31 2SW: not on the flood risk listB31 2SY: not on the flood risk listB31 2SZ: not on the flood risk listB31 2TD: not on the flood risk listB31 2TF: not on the flood risk listB31 2TH: not on the flood risk listB31 2TJ: not on the flood risk listB31 2TQ: not on the flood risk listB31 2TS: not on the flood risk listB31 2TT: not on the flood risk listB31 2TU: not on the flood risk listB31 2TW: not on the flood risk listB31 2TX: not on the flood risk listB31 2TY: not on the flood risk listB31 2TZ: not on the flood risk listB31 2UA: not on the flood risk listB31 2UB: not on the flood risk listB31 2UD: not on the flood risk listB31 2UE: not on the flood risk listB31 2UF: not on the flood risk listB31 2UH: not on the flood risk listB31 2UL: not on the flood risk listB31 2UN: not on the flood risk listB31 2UP: not on the flood risk listB31 2UQ: not on the flood risk listB31 2UR: not on the flood risk listB31 2US: not on the flood risk listB31 2UW: not on the flood risk listB31 2XF: not on the flood risk listB31 2XG: not on the flood risk listB31 2XL: not on the flood risk listB31 2XN: not on the flood risk listB31 2XP: not on the flood risk listB31 2XQ: not on the flood risk listB31 2XR: not on the flood risk listB31 2XS: not on the flood risk listB31 2XT: not on the flood risk listB31 2XU: not on the flood risk listB31 2XW: not on the flood risk listB31 3AA: not on the flood risk listB31 3AB: not on the flood risk listB31 3AD: not on the flood risk listB31 3AE: not on the flood risk listB31 3AG: not on the flood risk listB31 3AH: not on the flood risk listB31 3AJ: not on the flood risk listB31 3AL: not on the flood risk listB31 3AN: not on the flood risk listB31 3AT: not on the flood risk listB31 3AU: not on the flood risk listB31 3AW: not on the flood risk listB31 3AX: not on the flood risk listB31 3AZ: not on the flood risk listB31 3BA: not on the flood risk listB31 3BD: not on the flood risk listB31 3BF: not on the flood risk listB31 3BG: not on the flood risk listB31 3BJ: not on the flood risk listB31 3BL: not on the flood risk listB31 3BP: not on the flood risk listB31 3BQ: not on the flood risk listB31 3BS: not on the flood risk listB31 3BT: not on the flood risk listB31 3BX: not on the flood risk listB31 3BY: not on the flood risk listB31 3BZ: not on the flood risk listB31 3DA: not on the flood risk listB31 3DB: not on the flood risk listB31 3DD: not on the flood risk listB31 3DE: not on the flood risk listB31 3DF: not on the flood risk listB31 3DG: not on the flood risk listB31 3DH: not on the flood risk listB31 3DL: not on the flood risk listB31 3DN: not on the flood risk listB31 3DP: not on the flood risk listB31 3DR: not on the flood risk listB31 3DU: not on the flood risk listB31 3DY: not on the flood risk listB31 3DZ: not on the flood risk listB31 3EE: not on the flood risk listB31 3EH: not on the flood risk listB31 3EL: not on the flood risk listB31 3ER: not on the flood risk listB31 3ET: not on the flood risk listB31 3EZ: not on the flood risk listB31 3HA: not on the flood risk listB31 3HB: not on the flood risk listB31 3HD: not on the flood risk listB31 3HF: not on the flood risk listB31 3HG: not on the flood risk listB31 3HH: not on the flood risk listB31 3HJ: not on the flood risk listB31 3HL: not on the flood risk listB31 3HN: not on the flood risk listB31 3HP: not on the flood risk listB31 3HQ: not on the flood risk listB31 3HR: not on the flood risk listB31 3HS: not on the flood risk listB31 3HT: not on the flood risk listB31 3HU: not on the flood risk listB31 3HX: not on the flood risk listB31 3HY: not on the flood risk listB31 3JA: not on the flood risk listB31 3JB: not on the flood risk listB31 3JD: not on the flood risk listB31 3JE: not on the flood risk listB31 3JG: not on the flood risk listB31 3JH: not on the flood risk listB31 3JR: not on the flood risk listB31 3JS: not on the flood risk listB31 3JT: not on the flood risk listB31 3JU: not on the flood risk listB31 3JW: not on the flood risk listB31 3JX: not on the flood risk listB31 3JZ: not on the flood risk listB31 3LA: not on the flood risk listB31 3LB: not on the flood risk listB31 3LD: not on the flood risk listB31 3LE: not on the flood risk listB31 3LG: not on the flood risk listB31 3LH: not on the flood risk listB31 3LL: not on the flood risk listB31 3LN: not on the flood risk listB31 3LP: not on the flood risk listB31 3LQ: not on the flood risk listB31 3LR: not on the flood risk listB31 3LS: not on the flood risk listB31 3LT: not on the flood risk listB31 3LU: not on the flood risk listB31 3LW: not on the flood risk listB31 3LX: not on the flood risk listB31 3LY: not on the flood risk listB31 3NA: not on the flood risk listB31 3ND: not on the flood risk listB31 3NE: not on the flood risk listB31 3NG: not on the flood risk listB31 3NH: not on the flood risk listB31 3NJ: not on the flood risk listB31 3NL: not on the flood risk listB31 3NN: not on the flood risk listB31 3NP: not on the flood risk listB31 3NR: not on the flood risk listB31 3NS: not on the flood risk listB31 3NT: not on the flood risk listB31 3NU: not on the flood risk listB31 3NW: not on the flood risk listB31 3NX: not on the flood risk listB31 3NY: not on the flood risk listB31 3NZ: not on the flood risk listB31 3PA: not on the flood risk listB31 3PB: not on the flood risk listB31 3PE: not on the flood risk listB31 3PF: not on the flood risk listB31 3PH: not on the flood risk listB31 3PJ: not on the flood risk listB31 3PL: not on the flood risk listB31 3PN: not on the flood risk listB31 3PQ: not on the flood risk listB31 3PS: not on the flood risk listB31 3PT: not on the flood risk listB31 3PU: not on the flood risk listB31 3PW: not on the flood risk listB31 3PX: not on the flood risk listB31 3PY: not on the flood risk listB31 3PZ: not on the flood risk listB31 3QA: not on the flood risk listB31 3QB: not on the flood risk listB31 3QD: not on the flood risk listB31 3QE: not on the flood risk listB31 3QF: not on the flood risk listB31 3QG: not on the flood risk listB31 3QH: not on the flood risk listB31 3QP: not on the flood risk listB31 3QR: not on the flood risk listB31 3QS: not on the flood risk listB31 3QT: not on the flood risk listB31 3QU: not on the flood risk listB31 3QW: not on the flood risk listB31 3QX: not on the flood risk listB31 3QY: not on the flood risk listB31 3RA: not on the flood risk listB31 3RB: not on the flood risk listB31 3RD: not on the flood risk listB31 3RE: not on the flood risk listB31 3RF: not on the flood risk listB31 3RG: not on the flood risk listB31 3RH: not on the flood risk listB31 3RJ: not on the flood risk listB31 3RL: not on the flood risk listB31 3RP: not on the flood risk listB31 3RR: not on the flood risk listB31 3RS: not on the flood risk listB31 3RT: not on the flood risk listB31 3RU: not on the flood risk listB31 3RX: not on the flood risk listB31 3RY: not on the flood risk listB31 3SA: not on the flood risk listB31 3SB: not on the flood risk listB31 3SD: not on the flood risk listB31 3SE: not on the flood risk listB31 3SF: not on the flood risk listB31 3SG: not on the flood risk listB31 3SH: not on the flood risk listB31 3SJ: not on the flood risk listB31 3SL: not on the flood risk listB31 3SQ: not on the flood risk listB31 3SS: not on the flood risk listB31 3ST: not on the flood risk listB31 3SU: not on the flood risk listB31 3SW: not on the flood risk listB31 3SX: not on the flood risk listB31 3SY: not on the flood risk listB31 3SZ: not on the flood risk listB31 3TJ: not on the flood risk listB31 3TL: not on the flood risk listB31 3TN: not on the flood risk listB31 3TP: not on the flood risk listB31 3TR: not on the flood risk listB31 3TS: not on the flood risk listB31 3TT: not on the flood risk listB31 3TU: not on the flood risk listB31 3TW: not on the flood risk listB31 3TX: not on the flood risk listB31 3UB: not on the flood risk listB31 3UE: not on the flood risk listB31 3UJ: not on the flood risk listB31 3UL: not on the flood risk listB31 3UN: not on the flood risk listB31 3XA: not on the flood risk listB31 3XB: not on the flood risk listB31 3XD: not on the flood risk listB31 3XE: not on the flood risk listB31 3XF: not on the flood risk listB31 3XG: not on the flood risk listB31 3XH: not on the flood risk listB31 3XJ: not on the flood risk listB31 3XN: not on the flood risk listB31 3XP: not on the flood risk listB31 3XQ: not on the flood risk listB31 3XR: not on the flood risk listB31 3XS: not on the flood risk listB31 3XT: not on the flood risk listB31 3XU: not on the flood risk listB31 3XW: not on the flood risk listB31 3XX: not on the flood risk listB31 4AA: not on the flood risk listB31 4AB: not on the flood risk listB31 4AD: not on the flood risk listB31 4AF: not on the flood risk listB31 4AG: not on the flood risk listB31 4AH: not on the flood risk listB31 4AJ: not on the flood risk listB31 4AL: not on the flood risk listB31 4AP: not on the flood risk listB31 4AQ: not on the flood risk listB31 4AS: not on the flood risk listB31 4AT: not on the flood risk listB31 4AU: not on the flood risk listB31 4AW: not on the flood risk listB31 4AX: not on the flood risk listB31 4AY: not on the flood risk listB31 4AZ: not on the flood risk listB31 4BA: not on the flood risk listB31 4BB: not on the flood risk listB31 4BD: not on the flood risk listB31 4BE: not on the flood risk listB31 4BG: not on the flood risk listB31 4BH: not on the flood risk listB31 4BJ: not on the flood risk listB31 4BL: not on the flood risk listB31 4BN: not on the flood risk listB31 4BP: not on the flood risk listB31 4BQ: not on the flood risk listB31 4BS: not on the flood risk listB31 4BT: not on the flood risk listB31 4BW: not on the flood risk listB31 4BY: not on the flood risk listB31 4BZ: not on the flood risk listB31 4DA: not on the flood risk listB31 4DB: not on the flood risk listB31 4DD: not on the flood risk listB31 4DE: not on the flood risk listB31 4DF: not on the flood risk listB31 4DG: not on the flood risk listB31 4DL: not on the flood risk listB31 4DN: not on the flood risk listB31 4DP: not on the flood risk listB31 4DR: not on the flood risk listB31 4DS: not on the flood risk listB31 4DT: not on the flood risk listB31 4DU: not on the flood risk listB31 4DX: not on the flood risk listB31 4EA: not on the flood risk listB31 4EB: not on the flood risk listB31 4ED: not on the flood risk listB31 4EE: not on the flood risk listB31 4EG: not on the flood risk listB31 4EH: not on the flood risk listB31 4EJ: not on the flood risk listB31 4EL: not on the flood risk listB31 4EN: not on the flood risk listB31 4EP: not on the flood risk listB31 4ER: not on the flood risk listB31 4ES: not on the flood risk listB31 4ET: not on the flood risk listB31 4EU: not on the flood risk listB31 4EX: not on the flood risk listB31 4EY: not on the flood risk listB31 4EZ: not on the flood risk listB31 4HA: not on the flood risk listB31 4HB: not on the flood risk listB31 4HD: not on the flood risk listB31 4HE: not on the flood risk listB31 4HG: not on the flood risk listB31 4HH: not on the flood risk listB31 4HL: not on the flood risk listB31 4HN: not on the flood risk listB31 4HQ: not on the flood risk listB31 4HR: not on the flood risk listB31 4HS: not on the flood risk listB31 4HT: not on the flood risk listB31 4HU: not on the flood risk listB31 4HW: not on the flood risk listB31 4HX: not on the flood risk listB31 4HY: not on the flood risk listB31 4JA: not on the flood risk listB31 4JB: not on the flood risk listB31 4JD: not on the flood risk listB31 4JE: not on the flood risk listB31 4JG: not on the flood risk listB31 4JJ: not on the flood risk listB31 4JL: not on the flood risk listB31 4JN: not on the flood risk listB31 4JP: not on the flood risk listB31 4JQ: not on the flood risk listB31 4JR: not on the flood risk listB31 4JS: not on the flood risk listB31 4JT: not on the flood risk listB31 4JU: not on the flood risk listB31 4JW: not on the flood risk listB31 4JX: not on the flood risk listB31 4JY: not on the flood risk listB31 4JZ: not on the flood risk listB31 4LA: not on the flood risk listB31 4LB: not on the flood risk listB31 4LD: not on the flood risk listB31 4LF: not on the flood risk listB31 4LH: not on the flood risk listB31 4LJ: not on the flood risk listB31 4LL: not on the flood risk listB31 4LN: not on the flood risk listB31 4LP: not on the flood risk listB31 4LQ: not on the flood risk listB31 4LS: not on the flood risk listB31 4LT: not on the flood risk listB31 4LU: not on the flood risk listB31 4LY: not on the flood risk listB31 4LZ: not on the flood risk listB31 4NA: not on the flood risk listB31 4NB: not on the flood risk listB31 4ND: not on the flood risk listB31 4NE: not on the flood risk listB31 4NF: not on the flood risk listB31 4NG: not on the flood risk listB31 4NH: not on the flood risk listB31 4NJ: not on the flood risk listB31 4NL: not on the flood risk listB31 4NN: not on the flood risk listB31 4NP: not on the flood risk listB31 4NR: not on the flood risk listB31 4NS: not on the flood risk listB31 4NT: not on the flood risk listB31 4NU: not on the flood risk listB31 4NW: not on the flood risk listB31 4NX: not on the flood risk listB31 4NY: not on the flood risk listB31 4NZ: not on the flood risk listB31 4PA: not on the flood risk listB31 4PB: not on the flood risk listB31 4PD: not on the flood risk listB31 4PH: not on the flood risk listB31 4PJ: not on the flood risk listB31 4PL: not on the flood risk listB31 4PN: not on the flood risk listB31 4PP: not on the flood risk listB31 4PQ: not on the flood risk listB31 4PR: not on the flood risk listB31 4PS: not on the flood risk listB31 4PT: not on the flood risk listB31 4PW: not on the flood risk listB31 4PZ: not on the flood risk listB31 4QA: not on the flood risk listB31 4QB: not on the flood risk listB31 4QD: not on the flood risk listB31 4QE: not on the flood risk listB31 4QF: not on the flood risk listB31 4QG: not on the flood risk listB31 4QH: not on the flood risk listB31 4QJ: not on the flood risk listB31 4QN: not on the flood risk listB31 4QP: not on the flood risk listB31 4QQ: not on the flood risk listB31 4QR: not on the flood risk listB31 4QS: not on the flood risk listB31 4QT: not on the flood risk listB31 4QU: not on the flood risk listB31 4QW: not on the flood risk listB31 4QY: not on the flood risk listB31 4RA: not on the flood risk listB31 4RB: not on the flood risk listB31 4RD: not on the flood risk listB31 4RE: not on the flood risk listB31 4RF: not on the flood risk listB31 4RG: not on the flood risk listB31 4RH: not on the flood risk listB31 4RJ: not on the flood risk listB31 4RL: not on the flood risk listB31 4RN: not on the flood risk listB31 4RP: not on the flood risk listB31 4RS: not on the flood risk listB31 4RT: not on the flood risk listB31 4RU: not on the flood risk listB31 4RW: not on the flood risk listB31 4RX: not on the flood risk listB31 4RY: not on the flood risk listB31 4SA: not on the flood risk listB31 4SB: not on the flood risk listB31 4SD: not on the flood risk listB31 4SG: not on the flood risk listB31 4SH: not on the flood risk listB31 4SJ: not on the flood risk listB31 4SL: not on the flood risk listB31 4SN: not on the flood risk listB31 4SP: not on the flood risk listB31 4SQ: not on the flood risk listB31 4SR: not on the flood risk listB31 4SS: not on the flood risk listB31 4ST: not on the flood risk listB31 4SU: not on the flood risk listB31 4SX: not on the flood risk listB31 4SY: not on the flood risk listB31 4TA: not on the flood risk listB31 4TB: not on the flood risk listB31 4TD: not on the flood risk listB31 4TE: not on the flood risk listB31 4TG: not on the flood risk listB31 4TJ: not on the flood risk listB31 4TL: not on the flood risk listB31 4TN: not on the flood risk listB31 4TQ: not on the flood risk listB31 4TS: not on the flood risk listB31 4TT: not on the flood risk listB31 4TU: not on the flood risk listB31 4TX: not on the flood risk listB31 4TZ: not on the flood risk listB31 4UB: not on the flood risk listB31 4UD: not on the flood risk listB31 4UE: not on the flood risk listB31 4UG: not on the flood risk listB31 4UH: not on the flood risk listB31 5AA: not on the flood risk listB31 5AB: not on the flood risk listB31 5AD: not on the flood risk listB31 5AE: not on the flood risk listB31 5AF: not on the flood risk listB31 5AJ: not on the flood risk listB31 5AL: not on the flood risk listB31 5AN: not on the flood risk listB31 5AP: not on the flood risk listB31 5AR: not on the flood risk listB31 5AS: not on the flood risk listB31 5AT: not on the flood risk listB31 5AU: not on the flood risk listB31 5AW: not on the flood risk listB31 5AX: not on the flood risk listB31 5AY: not on the flood risk listB31 5BA: not on the flood risk listB31 5BB: not on the flood risk listB31 5BD: not on the flood risk listB31 5BE: not on the flood risk listB31 5BF: not on the flood risk listB31 5BG: not on the flood risk listB31 5BH: not on the flood risk listB31 5BN: not on the flood risk listB31 5BP: not on the flood risk listB31 5BQ: not on the flood risk listB31 5BS: not on the flood risk listB31 5BT: not on the flood risk listB31 5BU: not on the flood risk listB31 5BX: not on the flood risk listB31 5BY: not on the flood risk listB31 5BZ: not on the flood risk listB31 5DA: not on the flood risk listB31 5DB: not on the flood risk listB31 5DD: not on the flood risk listB31 5DE: not on the flood risk listB31 5DF: not on the flood risk listB31 5DG: not on the flood risk listB31 5DH: not on the flood risk listB31 5DJ: not on the flood risk listB31 5DL: not on the flood risk listB31 5DN: not on the flood risk listB31 5DP: not on the flood risk listB31 5DQ: not on the flood risk listB31 5DR: not on the flood risk listB31 5DT: not on the flood risk listB31 5DU: not on the flood risk listB31 5DW: not on the flood risk listB31 5DX: not on the flood risk listB31 5DZ: not on the flood risk listB31 5EA: not on the flood risk listB31 5EB: not on the flood risk listB31 5ED: not on the flood risk listB31 5EE: not on the flood risk listB31 5EF: not on the flood risk listB31 5EG: not on the flood risk listB31 5EH: not on the flood risk listB31 5EJ: not on the flood risk listB31 5EL: not on the flood risk listB31 5EN: not on the flood risk listB31 5EP: not on the flood risk listB31 5EQ: not on the flood risk listB31 5ER: not on the flood risk listB31 5ES: not on the flood risk listB31 5ET: not on the flood risk listB31 5EW: not on the flood risk listB31 5EX: not on the flood risk listB31 5EY: not on the flood risk listB31 5EZ: not on the flood risk listB31 5FD: not on the flood risk listB31 5FE: not on the flood risk listB31 5FF: not on the flood risk listB31 5FH: not on the flood risk listB31 5FJ: not on the flood risk listB31 5FL: not on the flood risk listB31 5FN: not on the flood risk listB31 5FQ: not on the flood risk listB31 5FS: not on the flood risk listB31 5FT: not on the flood risk listB31 5FU: not on the flood risk listB31 5FX: not on the flood risk listB31 5FY: not on the flood risk listB31 5GA: not on the flood risk listB31 5GB: not on the flood risk listB31 5GD: not on the flood risk listB31 5GE: not on the flood risk listB31 5GR: not on the flood risk listB31 5GS: not on the flood risk listB31 5GT: not on the flood risk listB31 5GU: not on the flood risk listB31 5GX: not on the flood risk listB31 5GY: not on the flood risk listB31 5GZ: not on the flood risk listB31 5HA: not on the flood risk listB31 5HB: not on the flood risk listB31 5HD: not on the flood risk listB31 5HE: not on the flood risk listB31 5HF: not on the flood risk listB31 5HG: not on the flood risk listB31 5HH: not on the flood risk listB31 5HJ: not on the flood risk listB31 5HL: not on the flood risk listB31 5HN: not on the flood risk listB31 5HP: not on the flood risk listB31 5HQ: not on the flood risk listB31 5HR: not on the flood risk listB31 5HS: not on the flood risk listB31 5HT: not on the flood risk listB31 5HU: not on the flood risk listB31 5HX: not on the flood risk listB31 5HY: not on the flood risk listB31 5JA: not on the flood risk listB31 5JB: not on the flood risk listB31 5JD: not on the flood risk listB31 5JE: not on the flood risk listB31 5JF: not on the flood risk listB31 5JJ: not on the flood risk listB31 5JL: not on the flood risk listB31 5JN: not on the flood risk listB31 5JP: not on the flood risk listB31 5JQ: not on the flood risk listB31 5JR: not on the flood risk listB31 5JS: not on the flood risk listB31 5JW: not on the flood risk listB31 5LB: not on the flood risk listB31 5LF: not on the flood risk listB31 5LN: not on the flood risk listB31 5LP: not on the flood risk listB31 5LR: not on the flood risk listB31 5LW: not on the flood risk listB31 5LX: not on the flood risk listB31 5LY: not on the flood risk listB31 5LZ: not on the flood risk listB31 5NA: not on the flood risk listB31 5NH: not on the flood risk listB31 5NJ: not on the flood risk listB31 5NL: not on the flood risk listB31 5NN: not on the flood risk listB31 5NP: not on the flood risk listB31 5NR: not on the flood risk listB31 5NS: not on the flood risk listB31 5NT: not on the flood risk listB31 5NU: not on the flood risk listB31 5NX: not on the flood risk listB31 5NY: not on the flood risk listB31 5PA: not on the flood risk listB31 5PB: not on the flood risk listB31 5PD: not on the flood risk listB31 5PE: not on the flood risk listB31 5PF: not on the flood risk listB31 5PG: not on the flood risk listB31 5PH: not on the flood risk listB31 5PJ: not on the flood risk listB31 5PS: not on the flood risk listB31 5PT: not on the flood risk listB31 5PU: not on the flood risk listB31 5PX: not on the flood risk listB31 5PY: not on the flood risk listB31 5PZ: not on the flood risk listB31 5QA: not on the flood risk listB31 5QB: not on the flood risk listB31 5QD: not on the flood risk listB31 5QE: not on the flood risk listB31 5QF: not on the flood risk listB31 5QG: not on the flood risk listB31 5QH: not on the flood risk listB31 5QJ: not on the flood risk listB31 5QL: not on the flood risk listB31 5QN: not on the flood risk listB31 5QP: not on the flood risk listB31 5QR: not on the flood risk listB31 5QZ: not on the flood risk listB31 5RA: not on the flood risk listB31 5RB: not on the flood risk listB31 5RD: not on the flood risk listB31 5RE: not on the flood risk listB31 5RG: not on the flood risk listB31 5RH: not on the flood risk listB31 5RJ: not on the flood risk listB31 5RS: not on the flood risk listB31 5SA: not on the flood risk listB31 5SB: not on the flood risk listB31 5SE: not on the flood risk listB31 5SF: not on the flood risk listB31 5SG: not on the flood risk listB31 5SJ: not on the flood risk listB31 5SL: not on the flood risk listB31 5SN: not on the flood risk listB31 5SW: not on the flood risk listB31 2YT: very low flood risk onlyB31 1PN: low flood risk at worstB31 2FN: low flood risk at worstB31 2RP: low flood risk at worstB31 2SF: low flood risk at worstB31 2UT: low flood risk at worstB31 2YS: low flood risk at worstB31 3UW: low flood risk at worstB31 3XL: low flood risk at worstB31 2FL: medium flood risk at worstB31 2GA: medium flood risk at worstB31 2PQ: medium flood risk at worstB31 2SE: medium flood risk at worstB31 2YU: medium flood risk at worstB31 3AP: medium flood risk at worstB31 3TH: medium flood risk at worstB31 3UH: medium flood risk at worstB31 2FG: high flood riskB31 2GB: high flood riskB31 2YP: high flood riskB31 2YR: high flood riskB31 3TE: high flood riskB31 3TG: high flood riskB31 3TQ: high flood riskB31 3UD: high flood riskB31 3UG: high flood riskB31 3UP: high flood risk Longbridge & West HeathNorthfield 8 postcodes at high or medium risk, outlined: this goes to B31 3TE, the one with most homes and businesses at high risk8 postcodes at high or medium risk6 postcodes at high or medium risk, outlined: this goes to B31 2YP, the one with most homes and businesses at high risk6 postcodes at high or medium risk Map of every postcode in B31, by flood risk Of the 1,164 postcodes in B31 that ONS places, 10 have a home or business at high risk, 8 are at medium risk at worst, 10 are at low risk at worst, 1 are at very low risk only and 1,135 are not on the Environment Agency's at-risk list. 2 groups of postcodes at high or medium risk are outlined: 8 postcodes at high or medium risk; 6 postcodes at high or medium risk. Places named: Longbridge & West Heath, Northfield. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. A441 Longbridge & West HeathNorthfield
  • A home or business at high risk: 10
  • At medium risk at worst: 8
  • At low risk at worst: 10
  • At very low risk only: 1
  • Not on the at-risk list: 1,135
  • Outline: where 5 or more postcodes at high or medium risk lie together

Of the 1,164 postcodes in B31 that ONS places, 10 have a home or business at high risk, 8 are at medium risk at worst, 10 are at low risk at worst, 1 are at very low risk only and 1,135 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 52.4080, longitude -1.9739. 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.

B31 3TE45 at high riskB31 2FG20 at high riskB31 3UP17 at high riskB31 2YP12 at high riskB31 3TQ10 at high riskB31 2YR8 at high riskB31 3UG8 at high riskB31 3TG6 at high riskB31 2GB2 at high riskB31 3UD1 at high risk

Where the postcodes at high or medium risk lie together

  • 8 postcodes at high or medium risk, outlined on the map. B31 3TE, is the one with most homes and businesses at high risk.
  • 6 postcodes at high or medium risk, outlined on the map. B31 2YP, is the one with most homes and businesses at high risk.

What broadband can you get in B31?

Ofcom reports on 1,138 of the 1,164 postcodes in B31. At 1,061 of them every home and business can get gigabit broadband.

Postcodes where every home can get gigabit1,061 of 1,138
Postcodes where every home can get superfast1,093 of 1,138

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 B31 at risk of flooding?

29 of the 1,164 postcodes in B31 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 211 homes and businesses in an area at high or medium risk.

Homes and businesses in an area at risk, at 29 of 1,164 postcodes High: 129Medium: 82Low: 121Very low: 6

High: 3.3% or more a year (1 in 30). Medium: 1% to 3.3% a year. Low: 0.1% to 1% a year. Very low: under 0.1% a year (1 in 1,000). Each band is the chance of flooding in any one year.

Homes and businesses in an area at risk of flooding from rivers or the sea, as the Environment Agency counts them, added up over the postcodes. It is for the land, not each building, and leaves out surface water, groundwater and sewers. Each postcode page has its own figures and its flood warning areas.

Source: Environment Agency, Risk of Flooding from Rivers and Sea (postcodes in areas at risk), published 6 July 2026, Open Government Licence v3.0. How we use it

What do homes sell for in B31?

Homes in B31 sold for a typical £234,250 in the 12 months to August 2026, across 534 sales, down 1.8% on the 12 months before, HM Land Registry's figures show.

£234,250 typical price, the 12 months to August 2026
12 months to August 2025
£238,500
12 months to August 2026
£234,250

▼ down 1.8% on the 12 months before

Detached£342,500 61 sales
Semi-detached£255,000 226 sales
Terraced£221,000 167 sales
Flat or maisonette£135,750 80 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 B31

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

B31 1220 postcodesB31 2284 postcodesB31 3222 postcodesB31 4223 postcodesB31 5200 postcodesB31 915 postcodes
UK postcode format explained

Places in B31

Towns and villages with postcodes in B31, and how many each has here.

Birmingham postcodes,1,161

Who covers B31

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

  • Birmingham Northfield985
  • Birmingham Edgbaston124
  • Birmingham Selly Oak50
  • Bromsgrove5

Police force areas

  • West Midlands1,159
  • West Mercia5

Next to B31

B30 postcode district B32 postcode district All B districts Birmingham postcodes

"Next to" is by number: the districts before and after B31 in the B area.

Check a postcode

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