WA4 postcode district: Warrington and around

WA4 is a postcode district in England, with 1,439 postcodes in use in 7 sectors. It has postcodes in Warrington and Runcorn. It is split between 3 councils: Warrington (1,253 postcodes), Halton (103) and Cheshire West and Chester (83).

Postcodes in use
1,439
Sectors
7
Councils
3 councils
Places
2 places

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

Every postcode in WA4, and which are new since 2020

Map of every postcode in WA4, by new since 2020 Of the 1,439 postcodes in WA4 that ONS places, 87 are new since 2020 and 1,352 were in use before 2020. 6 groups of new postcodes are outlined: 26 new postcodes since 2020; 12 new postcodes since 2020; 8 new postcodes since 2020; 8 new postcodes since 2020; 6 new postcodes since 2020; 5 new postcodes since 2020. Places named: Appleton, Grappenhall. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2 km. M56A559M6 WA4 1AA: before 2020WA4 1AB: before 2020WA4 1AD: before 2020WA4 1AE: before 2020WA4 1AF: before 2020WA4 1AG: before 2020WA4 1AH: before 2020WA4 1AJ: before 2020WA4 1AP: before 2020WA4 1AT: before 2020WA4 1AU: before 2020WA4 1AX: before 2020WA4 1AY: before 2020WA4 1AZ: before 2020WA4 1BA: before 2020WA4 1BB: before 2020WA4 1BD: before 2020WA4 1BF: before 2020WA4 1BG: before 2020WA4 1BH: before 2020WA4 1BJ: before 2020WA4 1BN: before 2020WA4 1BP: before 2020WA4 1BS: before 2020WA4 1BU: before 2020WA4 1DA: before 2020WA4 1DE: before 2020WA4 1DJ: before 2020WA4 1DL: before 2020WA4 1DQ: before 2020WA4 1DR: before 2020WA4 1DX: before 2020WA4 1DZ: before 2020WA4 1EA: before 2020WA4 1EB: before 2020WA4 1ED: before 2020WA4 1EG: before 2020WA4 1EH: before 2020WA4 1EJ: before 2020WA4 1EL: before 2020WA4 1EP: before 2020WA4 1ER: before 2020WA4 1ET: before 2020WA4 1EW: before 2020WA4 1EX: before 2020WA4 1GB: before 2020WA4 1GD: before 2020WA4 1GE: before 2020WA4 1GH: before 2020WA4 1GN: 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before 2020WA4 1TP: before 2020WA4 1TR: before 2020WA4 1TS: before 2020WA4 1TT: before 2020WA4 1TW: before 2020WA4 1TY: before 2020WA4 1UA: before 2020WA4 1UB: before 2020WA4 1UD: before 2020WA4 1UH: before 2020WA4 1UJ: before 2020WA4 1UN: before 2020WA4 1UX: before 2020WA4 1UZ: before 2020WA4 1XA: before 2020WA4 1XE: before 2020WA4 1XG: before 2020WA4 1XH: before 2020WA4 2AA: before 2020WA4 2AE: before 2020WA4 2AF: before 2020WA4 2AG: before 2020WA4 2AJ: before 2020WA4 2AL: before 2020WA4 2AN: before 2020WA4 2AP: before 2020WA4 2AR: before 2020WA4 2AS: before 2020WA4 2AT: before 2020WA4 2AU: before 2020WA4 2AW: before 2020WA4 2AX: before 2020WA4 2AY: before 2020WA4 2AZ: before 2020WA4 2BA: before 2020WA4 2BG: before 2020WA4 2BH: before 2020WA4 2BL: before 2020WA4 2BP: before 2020WA4 2BQ: before 2020WA4 2BS: before 2020WA4 2BT: before 2020WA4 2BU: before 2020WA4 2BW: before 2020WA4 2BX: before 2020WA4 2BY: before 2020WA4 2BZ: before 2020WA4 2DA: before 2020WA4 2DB: before 2020WA4 2DD: before 2020WA4 2DE: before 2020WA4 2DF: before 2020WA4 2DH: before 2020WA4 2DJ: before 2020WA4 2DN: before 2020WA4 2DP: before 2020WA4 2DQ: before 2020WA4 2DR: before 2020WA4 2DS: before 2020WA4 2DT: before 2020WA4 2DU: before 2020WA4 2EA: before 2020WA4 2EB: before 2020WA4 2ED: before 2020WA4 2EE: before 2020WA4 2EF: before 2020WA4 2EG: before 2020WA4 2EH: before 2020WA4 2EJ: before 2020WA4 2EL: before 2020WA4 2EN: before 2020WA4 2EP: before 2020WA4 2ES: before 2020WA4 2EU: before 2020WA4 2EY: before 2020WA4 2EZ: before 2020WA4 2GS: before 2020WA4 2GT: before 2020WA4 2GU: before 2020WA4 2GW: before 2020WA4 2GX: before 2020WA4 2GY: before 2020WA4 2HA: before 2020WA4 2HB: before 2020WA4 2HD: before 2020WA4 2HE: before 2020WA4 2HF: before 2020WA4 2HG: before 2020WA4 2HH: before 2020WA4 2HJ: before 2020WA4 2HP: before 2020WA4 2HR: before 2020WA4 2HS: before 2020WA4 2HT: before 2020WA4 2HU: before 2020WA4 2HY: before 2020WA4 2HZ: before 2020WA4 2JA: before 2020WA4 2JB: before 2020WA4 2JE: before 2020WA4 2JF: before 2020WA4 2JG: before 2020WA4 2JH: before 2020WA4 2JL: before 2020WA4 2JN: before 2020WA4 2JQ: before 2020WA4 2JR: before 2020WA4 2JS: before 2020WA4 2JT: before 2020WA4 2JW: before 2020WA4 2JY: before 2020WA4 2JZ: before 2020WA4 2LA: before 2020WA4 2LB: before 2020WA4 2LD: before 2020WA4 2LE: before 2020WA4 2LF: before 2020WA4 2LG: before 2020WA4 2LH: before 2020WA4 2LJ: before 2020WA4 2LL: before 2020WA4 2LP: before 2020WA4 2LQ: before 2020WA4 2LR: before 2020WA4 2LS: before 2020WA4 2LY: before 2020WA4 2NA: before 2020WA4 2ND: before 2020WA4 2NE: before 2020WA4 2NF: before 2020WA4 2NG: before 2020WA4 2NJ: before 2020WA4 2NL: before 2020WA4 2NN: before 2020WA4 2NP: before 2020WA4 2NQ: before 2020WA4 2NR: before 2020WA4 2NS: before 2020WA4 2NW: before 2020WA4 2NX: before 2020WA4 2PA: before 2020WA4 2PD: before 2020WA4 2PE: before 2020WA4 2PF: before 2020WA4 2PH: before 2020WA4 2PL: before 2020WA4 2PN: before 2020WA4 2PP: before 2020WA4 2PQ: before 2020WA4 2PR: before 2020WA4 2PS: before 2020WA4 2PT: before 2020WA4 2PW: before 2020WA4 2PZ: before 2020WA4 2QB: before 2020WA4 2QD: before 2020WA4 2QE: before 2020WA4 2QG: before 2020WA4 2QH: before 2020WA4 2QL: before 2020WA4 2QN: before 2020WA4 2QP: before 2020WA4 2QQ: before 2020WA4 2QR: before 2020WA4 2QS: before 2020WA4 2QT: before 2020WA4 2QU: before 2020WA4 2QW: before 2020WA4 2QX: before 2020WA4 2QY: before 2020WA4 2QZ: before 2020WA4 2RA: before 2020WA4 2RB: before 2020WA4 2RD: before 2020WA4 2RE: before 2020WA4 2RH: before 2020WA4 2RJ: before 2020WA4 2RL: before 2020WA4 2RQ: before 2020WA4 2RR: before 2020WA4 2RS: before 2020WA4 2RT: before 2020WA4 2RU: before 2020WA4 2RW: before 2020WA4 2RX: before 2020WA4 2RY: before 2020WA4 2SA: before 2020WA4 2SB: before 2020WA4 2SD: before 2020WA4 2SF: before 2020WA4 2SH: before 2020WA4 2SJ: before 2020WA4 2SL: before 2020WA4 2SN: before 2020WA4 2SP: before 2020WA4 2SQ: before 2020WA4 2SR: before 2020WA4 2SS: before 2020WA4 2ST: before 2020WA4 2SU: before 2020WA4 2SW: before 2020WA4 2SX: before 2020WA4 2SY: before 2020WA4 2SZ: before 2020WA4 2TA: before 2020WA4 2TB: before 2020WA4 2TD: before 2020WA4 2TE: before 2020WA4 2TF: before 2020WA4 2TG: before 2020WA4 2TH: before 2020WA4 2TJ: before 2020WA4 2TN: before 2020WA4 2TP: before 2020WA4 2TQ: before 2020WA4 2TR: before 2020WA4 2TS: before 2020WA4 2TT: before 2020WA4 2TU: before 2020WA4 2TX: before 2020WA4 2TY: before 2020WA4 2TZ: before 2020WA4 2UA: before 2020WA4 2UB: before 2020WA4 2UD: before 2020WA4 2UE: before 2020WA4 2UF: before 2020WA4 2UG: before 2020WA4 2UH: before 2020WA4 2UN: before 2020WA4 2UQ: before 2020WA4 2UR: before 2020WA4 2UU: before 2020WA4 2UW: before 2020WA4 2UX: before 2020WA4 2UY: before 2020WA4 2WA: before 2020WA4 2WN: before 2020WA4 2XD: before 2020WA4 2XE: before 2020WA4 2XJ: before 2020WA4 2XL: before 2020WA4 2XN: before 2020WA4 2XT: before 2020WA4 2YJ: before 2020WA4 2YL: before 2020WA4 2YN: before 2020WA4 2YY: before 2020WA4 2ZD: before 2020WA4 3AA: before 2020WA4 3AB: before 2020WA4 3AD: before 2020WA4 3AE: before 2020WA4 3AF: before 2020WA4 3AG: before 2020WA4 3AH: before 2020WA4 3AJ: before 2020WA4 3AL: before 2020WA4 3AN: before 2020WA4 3AP: before 2020WA4 3AQ: before 2020WA4 3AT: before 2020WA4 3AU: before 2020WA4 3AX: before 2020WA4 3AY: before 2020WA4 3AZ: before 2020WA4 3BA: before 2020WA4 3BB: before 2020WA4 3BD: before 2020WA4 3BG: before 2020WA4 3BJ: before 2020WA4 3BL: before 2020WA4 3BN: before 2020WA4 3BP: before 2020WA4 3BT: before 2020WA4 3BU: before 2020WA4 3BW: before 2020WA4 3BX: before 2020WA4 3BY: before 2020WA4 3BZ: before 2020WA4 3DA: before 2020WA4 3DB: before 2020WA4 3DD: before 2020WA4 3DE: before 2020WA4 3DF: before 2020WA4 3DG: before 2020WA4 3DH: before 2020WA4 3DJ: before 2020WA4 3DN: before 2020WA4 3DP: before 2020WA4 3DQ: before 2020WA4 3DR: before 2020WA4 3DS: before 2020WA4 3DT: before 2020WA4 3DU: before 2020WA4 3DW: before 2020WA4 3DX: before 2020WA4 3DY: before 2020WA4 3EA: before 2020WA4 3EH: before 2020WA4 3EL: before 2020WA4 3EP: before 2020WA4 3ER: before 2020WA4 3ET: before 2020WA4 3EW: before 2020WA4 3EX: before 2020WA4 3EY: before 2020WA4 3HA: before 2020WA4 3HB: before 2020WA4 3HF: before 2020WA4 3HG: before 2020WA4 3HH: before 2020WA4 3HJ: before 2020WA4 3HL: before 2020WA4 3HN: before 2020WA4 3HP: before 2020WA4 3HQ: before 2020WA4 3HR: before 2020WA4 3HS: before 2020WA4 3HT: before 2020WA4 3HU: before 2020WA4 3HW: before 2020WA4 3HX: before 2020WA4 3JA: before 2020WA4 3JB: before 2020WA4 3JE: before 2020WA4 3JF: before 2020WA4 3JG: before 2020WA4 3JH: before 2020WA4 3JJ: before 2020WA4 3JL: before 2020WA4 3JN: before 2020WA4 3JP: before 2020WA4 3JR: before 2020WA4 3JS: before 2020WA4 3JT: before 2020WA4 3JU: before 2020WA4 3JW: before 2020WA4 3JY: before 2020WA4 3JZ: before 2020WA4 3LA: before 2020WA4 3LB: before 2020WA4 3LD: before 2020WA4 3LE: before 2020WA4 3LH: before 2020WA4 3LJ: before 2020WA4 3TD: before 2020WA4 4AA: before 2020WA4 4AB: before 2020WA4 4AD: before 2020WA4 4AE: before 2020WA4 4AF: before 2020WA4 4AG: before 2020WA4 4AH: before 2020WA4 4AJ: before 2020WA4 4AL: before 2020WA4 4AN: before 2020WA4 4AQ: before 2020WA4 4AS: before 2020WA4 4AT: before 2020WA4 4AU: before 2020WA4 4AX: before 2020WA4 4AY: before 2020WA4 4AZ: before 2020WA4 4BA: before 2020WA4 4BD: before 2020WA4 4BE: before 2020WA4 4BG: before 2020WA4 4BH: before 2020WA4 4BJ: before 2020WA4 4BL: before 2020WA4 4BQ: before 2020WA4 4BS: before 2020WA4 4BT: before 2020WA4 4BU: before 2020WA4 4BX: before 2020WA4 4BY: before 2020WA4 4BZ: before 2020WA4 4DA: before 2020WA4 4DB: before 2020WA4 4DD: before 2020WA4 4DE: before 2020WA4 4DF: before 2020WA4 4DG: before 2020WA4 4DH: before 2020WA4 4DJ: before 2020WA4 4DN: before 2020WA4 4DP: before 2020WA4 4DR: before 2020WA4 4DS: before 2020WA4 4DT: before 2020WA4 4DU: before 2020WA4 4DW: before 2020WA4 4DX: before 2020WA4 4DY: before 2020WA4 4DZ: before 2020WA4 4EA: before 2020WA4 4EB: before 2020WA4 4ED: before 2020WA4 4EE: 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before 2020WA4 4JY: before 2020WA4 4JZ: before 2020WA4 4LA: before 2020WA4 4LB: before 2020WA4 4LD: before 2020WA4 4LE: before 2020WA4 4LF: before 2020WA4 4LG: before 2020WA4 4LH: before 2020WA4 4LJ: before 2020WA4 4LL: before 2020WA4 4LN: before 2020WA4 4LQ: before 2020WA4 4LR: before 2020WA4 4LU: before 2020WA4 4LW: before 2020WA4 4LX: before 2020WA4 4LY: before 2020WA4 4NA: before 2020WA4 4NB: before 2020WA4 4NE: before 2020WA4 4NG: before 2020WA4 4NN: before 2020WA4 4NP: before 2020WA4 4NR: before 2020WA4 4NS: before 2020WA4 4NT: before 2020WA4 4NU: before 2020WA4 4NW: before 2020WA4 4NY: before 2020WA4 4NZ: before 2020WA4 4PA: before 2020WA4 4PB: before 2020WA4 4PD: before 2020WA4 4PE: before 2020WA4 4PF: before 2020WA4 4PG: before 2020WA4 4PH: before 2020WA4 4PJ: before 2020WA4 4PL: before 2020WA4 4PN: before 2020WA4 4PP: before 2020WA4 4PQ: before 2020WA4 4PR: before 2020WA4 4PS: before 2020WA4 4PT: before 2020WA4 4PU: before 2020WA4 4PW: before 2020WA4 4PX: before 2020WA4 4PY: before 2020WA4 4PZ: before 2020WA4 4QA: before 2020WA4 4QB: before 2020WA4 4QD: before 2020WA4 4QE: before 2020WA4 4QF: before 2020WA4 4QG: before 2020WA4 4QH: before 2020WA4 4QJ: before 2020WA4 4QL: before 2020WA4 4QN: before 2020WA4 4QQ: before 2020WA4 4QR: before 2020WA4 4QS: before 2020WA4 4QT: before 2020WA4 4QU: before 2020WA4 4QW: before 2020WA4 4QX: before 2020WA4 4QY: before 2020WA4 4QZ: before 2020WA4 4RB: before 2020WA4 4RE: before 2020WA4 4RF: before 2020WA4 4RG: before 2020WA4 4RH: before 2020WA4 4RL: before 2020WA4 4RP: before 2020WA4 4RQ: before 2020WA4 4RR: before 2020WA4 4RS: before 2020WA4 4RU: before 2020WA4 4RW: before 2020WA4 4RX: before 2020WA4 4RY: before 2020WA4 4RZ: before 2020WA4 4SA: before 2020WA4 4SB: before 2020WA4 4SD: before 2020WA4 4SE: before 2020WA4 4SF: before 2020WA4 4SG: before 2020WA4 4SH: before 2020WA4 4SJ: before 2020WA4 4SL: before 2020WA4 4SN: before 2020WA4 4SQ: before 2020WA4 4ST: before 2020WA4 4TA: before 2020WA4 4TB: before 2020WA4 4TD: before 2020WA4 4TF: before 2020WA4 4TQ: before 2020WA4 5AB: before 2020WA4 5AD: before 2020WA4 5AE: before 2020WA4 5AF: before 2020WA4 5AG: before 2020WA4 5AH: before 2020WA4 5AJ: before 2020WA4 5AL: before 2020WA4 5AP: before 2020WA4 5AR: before 2020WA4 5AS: before 2020WA4 5AT: before 2020WA4 5AU: before 2020WA4 5AW: before 2020WA4 5BE: before 2020WA4 5BG: before 2020WA4 5BJ: before 2020WA4 5BN: before 2020WA4 5BP: before 2020WA4 5BS: before 2020WA4 5BT: before 2020WA4 5BW: before 2020WA4 5BX: before 2020WA4 5BY: before 2020WA4 5BZ: before 2020WA4 5DA: before 2020WA4 5DB: before 2020WA4 5DD: before 2020WA4 5DE: before 2020WA4 5DF: before 2020WA4 5DH: before 2020WA4 5DL: before 2020WA4 5DN: before 2020WA4 5DP: before 2020WA4 5DQ: before 2020WA4 5DS: before 2020WA4 5DT: before 2020WA4 5DU: before 2020WA4 5DX: before 2020WA4 5DY: before 2020WA4 5EA: before 2020WA4 5ED: before 2020WA4 5EE: before 2020WA4 5EG: before 2020WA4 5EH: before 2020WA4 5EJ: before 2020WA4 5EL: before 2020WA4 5EP: before 2020WA4 5EQ: before 2020WA4 5ER: before 2020WA4 5ET: before 2020WA4 5EW: before 2020WA4 5FA: before 2020WA4 5FB: before 2020WA4 5FD: before 2020WA4 5FE: before 2020WA4 5FF: before 2020WA4 5FH: before 2020WA4 5FQ: before 2020WA4 5FR: before 2020WA4 5GA: before 2020WA4 5GG: before 2020WA4 5GJ: before 2020WA4 5GL: before 2020WA4 5GR: before 2020WA4 5GS: before 2020WA4 5GZ: before 2020WA4 5HD: before 2020WA4 5HG: before 2020WA4 5HH: before 2020WA4 5HJ: before 2020WA4 5HL: before 2020WA4 5HN: before 2020WA4 5HP: before 2020WA4 5HQ: before 2020WA4 5HR: before 2020WA4 5HS: before 2020WA4 5HT: before 2020WA4 5HY: before 2020WA4 5HZ: before 2020WA4 5JA: before 2020WA4 5JB: before 2020WA4 5JD: before 2020WA4 5JF: before 2020WA4 5JG: before 2020WA4 5JH: before 2020WA4 5JJ: before 2020WA4 5JL: before 2020WA4 5JN: before 2020WA4 5JP: before 2020WA4 5JR: before 2020WA4 5JT: before 2020WA4 5JW: before 2020WA4 5JX: before 2020WA4 5JZ: before 2020WA4 5LA: before 2020WA4 5LB: before 2020WA4 5LD: before 2020WA4 5LE: before 2020WA4 5LF: before 2020WA4 5LG: before 2020WA4 5LH: before 2020WA4 5LJ: before 2020WA4 5LL: before 2020WA4 5LN: before 2020WA4 5LP: before 2020WA4 5LQ: before 2020WA4 5LR: before 2020WA4 5LS: before 2020WA4 5LT: before 2020WA4 5LU: before 2020WA4 5LX: before 2020WA4 5LY: before 2020WA4 5LZ: before 2020WA4 5NA: before 2020WA4 5NB: before 2020WA4 5NF: before 2020WA4 5NG: before 2020WA4 5NH: before 2020WA4 5NJ: before 2020WA4 5NN: before 2020WA4 5NP: before 2020WA4 5NQ: before 2020WA4 5NS: before 2020WA4 5NT: before 2020WA4 5NU: before 2020WA4 5NW: before 2020WA4 5NX: before 2020WA4 5NY: before 2020WA4 5NZ: before 2020WA4 5PA: before 2020WA4 5PB: before 2020WA4 5PG: before 2020WA4 5PH: before 2020WA4 5PJ: before 2020WA4 5PL: before 2020WA4 5PN: before 2020WA4 5PP: before 2020WA4 5PQ: before 2020WA4 5PR: before 2020WA4 5PS: before 2020WA4 5PU: before 2020WA4 5PW: before 2020WA4 5PX: before 2020WA4 5PY: before 2020WA4 5PZ: before 2020WA4 5QB: before 2020WA4 5QD: before 2020WA4 5QE: before 2020WA4 5QF: before 2020WA4 5QH: before 2020WA4 5QJ: before 2020WA4 5QL: before 2020WA4 5QN: before 2020WA4 5QP: before 2020WA4 5QR: before 2020WA4 5QS: before 2020WA4 5QT: before 2020WA4 5QW: before 2020WA4 5QZ: before 2020WA4 5RB: before 2020WA4 5RD: before 2020WA4 5RF: before 2020WA4 5RH: before 2020WA4 5RJ: before 2020WA4 5RL: before 2020WA4 5RS: before 2020WA4 5SA: before 2020WA4 5SB: before 2020WA4 5SD: before 2020WA4 6AA: before 2020WA4 6AD: before 2020WA4 6AF: before 2020WA4 6AG: before 2020WA4 6AH: before 2020WA4 6AJ: before 2020WA4 6AL: before 2020WA4 6AN: before 2020WA4 6AP: before 2020WA4 6AR: before 2020WA4 6AT: before 2020WA4 6AU: before 2020WA4 6AW: before 2020WA4 6AX: before 2020WA4 6AY: before 2020WA4 6BA: before 2020WA4 6BB: before 2020WA4 6BD: before 2020WA4 6BE: before 2020WA4 6BG: before 2020WA4 6BH: before 2020WA4 6BJ: before 2020WA4 6BL: before 2020WA4 6BP: before 2020WA4 6BQ: before 2020WA4 6BS: before 2020WA4 6BT: before 2020WA4 6BU: before 2020WA4 6BW: before 2020WA4 6BX: before 2020WA4 6DA: before 2020WA4 6DD: before 2020WA4 6DE: before 2020WA4 6DF: before 2020WA4 6DG: before 2020WA4 6DH: before 2020WA4 6DJ: before 2020WA4 6DL: before 2020WA4 6DN: before 2020WA4 6DP: before 2020WA4 6DQ: before 2020WA4 6DS: before 2020WA4 6DT: before 2020WA4 6DU: before 2020WA4 6DX: before 2020WA4 6DZ: before 2020WA4 6EA: before 2020WA4 6EB: before 2020WA4 6ED: before 2020WA4 6EE: before 2020WA4 6EG: before 2020WA4 6EH: before 2020WA4 6EL: before 2020WA4 6EN: before 2020WA4 6EP: before 2020WA4 6ES: before 2020WA4 6EU: before 2020WA4 6EY: before 2020WA4 6EZ: before 2020WA4 6FA: before 2020WA4 6FD: before 2020WA4 6FE: before 2020WA4 6FG: before 2020WA4 6FN: before 2020WA4 6FP: before 2020WA4 6FQ: before 2020WA4 6FS: before 2020WA4 6FT: before 2020WA4 6FU: before 2020WA4 6FW: before 2020WA4 6FX: before 2020WA4 6FY: before 2020WA4 6GA: before 2020WA4 6GX: before 2020WA4 6GY: before 2020WA4 6HA: before 2020WA4 6HE: before 2020WA4 6HJ: before 2020WA4 6HL: before 2020WA4 6HN: before 2020WA4 6HQ: before 2020WA4 6HR: before 2020WA4 6HT: before 2020WA4 6HU: before 2020WA4 6HX: before 2020WA4 6JA: before 2020WA4 6JB: before 2020WA4 6JE: before 2020WA4 6JF: before 2020WA4 6JH: before 2020WA4 6JJ: before 2020WA4 6JL: before 2020WA4 6JP: before 2020WA4 6JQ: before 2020WA4 6JS: before 2020WA4 6JT: before 2020WA4 6LA: before 2020WA4 6LB: before 2020WA4 6LE: before 2020WA4 6LH: before 2020WA4 6LJ: before 2020WA4 6LL: before 2020WA4 6LN: before 2020WA4 6LQ: before 2020WA4 6LT: before 2020WA4 6LW: before 2020WA4 6LX: before 2020WA4 6NA: before 2020WA4 6NB: before 2020WA4 6ND: before 2020WA4 6NH: before 2020WA4 6NJ: before 2020WA4 6NN: before 2020WA4 6NP: before 2020WA4 6NS: before 2020WA4 6NT: before 2020WA4 6NU: before 2020WA4 6NY: before 2020WA4 6NZ: before 2020WA4 6PB: before 2020WA4 6PD: before 2020WA4 6PE: before 2020WA4 6PF: before 2020WA4 6PH: before 2020WA4 6PJ: before 2020WA4 6PL: before 2020WA4 6PN: before 2020WA4 6PR: before 2020WA4 6PS: before 2020WA4 6PY: before 2020WA4 6QA: before 2020WA4 6QD: before 2020WA4 6QE: before 2020WA4 6QJ: before 2020WA4 6QL: before 2020WA4 6QP: before 2020WA4 6QQ: before 2020WA4 6QR: before 2020WA4 6QT: before 2020WA4 6QU: before 2020WA4 6QY: before 2020WA4 6QZ: before 2020WA4 6RA: before 2020WA4 6RB: before 2020WA4 6RD: before 2020WA4 6RJ: before 2020WA4 6RN: before 2020WA4 6RP: before 2020WA4 6RS: before 2020WA4 6RU: before 2020WA4 6RW: before 2020WA4 6RZ: before 2020WA4 6SA: before 2020WA4 6SB: before 2020WA4 6SD: before 2020WA4 6SE: before 2020WA4 6SF: before 2020WA4 6SH: before 2020WA4 6SJ: before 2020WA4 6SL: before 2020WA4 6SN: before 2020WA4 6SP: before 2020WA4 6SS: before 2020WA4 6ST: before 2020WA4 6SU: before 2020WA4 6SW: before 2020WA4 6SX: before 2020WA4 6SY: before 2020WA4 6SZ: before 2020WA4 6TA: before 2020WA4 6TB: before 2020WA4 6TD: before 2020WA4 6TE: before 2020WA4 6TF: before 2020WA4 6TG: before 2020WA4 6TJ: before 2020WA4 6TL: before 2020WA4 6TN: before 2020WA4 6TP: before 2020WA4 6TR: before 2020WA4 6TS: before 2020WA4 6TT: before 2020WA4 6TW: before 2020WA4 6TX: before 2020WA4 6TY: before 2020WA4 6TZ: before 2020WA4 6UA: before 2020WA4 6UB: before 2020WA4 6UD: before 2020WA4 6UE: before 2020WA4 6UF: before 2020WA4 6UG: before 2020WA4 6UH: before 2020WA4 6UJ: before 2020WA4 6UL: before 2020WA4 6UN: before 2020WA4 6UQ: before 2020WA4 6UR: before 2020WA4 6UT: before 2020WA4 6UU: before 2020WA4 6UW: before 2020WA4 6UZ: before 2020WA4 6WF: before 2020WA4 6WX: before 2020WA4 6XA: before 2020WA4 6XB: before 2020WA4 6XE: before 2020WA4 6XG: before 2020WA4 6XH: before 2020WA4 6XQ: before 2020WA4 6YZ: before 2020WA4 1AS: before 2020WA4 1HX: before 2020WA4 1NU: before 2020WA4 1RS: before 2020WA4 1RU: before 2020WA4 1UW: before 2020WA4 2NT: before 2020WA4 6EX: before 2020WA4 6PU: before 2020WA4 1DD: new since 2020WA4 1DF: new since 2020WA4 1DH: new since 2020WA4 1DT: new since 2020WA4 2GZ: new since 2020WA4 2RP: new since 2020WA4 3AR: new since 2020WA4 3BF: new since 2020WA4 3DZ: new since 2020WA4 3EB: new since 2020WA4 3ED: new since 2020WA4 3EE: new since 2020WA4 3EF: new since 2020WA4 4AP: new since 2020WA4 4AR: new since 2020WA4 4GH: new since 2020WA4 4GJ: new since 2020WA4 4GL: new since 2020WA4 4GN: new since 2020WA4 4GP: new since 2020WA4 4GR: new since 2020WA4 4GS: new since 2020WA4 4GT: new since 2020WA4 4GU: new since 2020WA4 4GW: new since 2020WA4 4GX: new since 2020WA4 4GZ: new since 2020WA4 4JS: new since 2020WA4 5AA: new since 2020WA4 5AY: new since 2020WA4 5BA: new since 2020WA4 5GP: new since 2020WA4 5GT: new since 2020WA4 5GW: new since 2020WA4 5HE: new since 2020WA4 5RE: new since 2020WA4 5RP: new since 2020WA4 5RQ: new since 2020WA4 5RR: new since 2020WA4 5RT: new since 2020WA4 5RU: new since 2020WA4 5RX: new since 2020WA4 5RY: new since 2020WA4 6AB: new since 2020WA4 6DW: new since 2020WA4 6GF: new since 2020WA4 6GP: new since 2020WA4 6TU: new since 2020WA4 1DY: new since 2020WA4 6LD: new since 2020WA4 4GG: new since 2020WA4 4HU: new since 2020WA4 5GX: new since 2020 AppletonGrappenhall 26 new postcodes since 2020, outlined: this goes to WA4 9XF, the newest of them26 new postcodes since 202012 new postcodes since 2020, outlined: this goes to WA4 5HF, the newest of them12 new postcodes since 20208 new postcodes since 2020, outlined: this goes to WA4 3EB, the newest of them8 new postcodes since 20208 new postcodes since 2020, outlined: this goes to WA4 4GS, the newest of them8 new postcodes since 20206 new postcodes since 2020, outlined: this goes to WA4 5GX, the newest of them6 new postcodes since 20205 new postcodes since 2020, outlined: this goes to WA4 5RU, the newest of them5 new postcodes since 2020 Map of every postcode in WA4, by new since 2020 Of the 1,439 postcodes in WA4 that ONS places, 87 are new since 2020 and 1,352 were in use before 2020. 6 groups of new postcodes are outlined: 26 new postcodes since 2020; 12 new postcodes since 2020; 8 new postcodes since 2020; 8 new postcodes since 2020; 6 new postcodes since 2020; 5 new postcodes since 2020. Places named: Appleton, Grappenhall. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. A559 AppletonGrappenhall 8 new postcodes since 2020, outlined: this goes to WA4 4GS, the newest of them8 new postcodes since 20206 new postcodes since 2020, outlined: this goes to WA4 5GX, the newest of them6 new postcodes since 2020
  • New since 2020: 87
  • In use before 2020: 1,352
  • Outline: where 5 or more new postcodes since 2020 lie together

Of the 1,439 postcodes in WA4 that ONS places, 87 are new since 2020 and 1,352 were in use before 2020.

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. New since 2020 means it came into use in January 2020 or later. A dashed outline shows where 5 or more lie within 170 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 53.3646, longitude -2.5759. 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; when each came into use: the same directory; 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 5 newest postcodes

WA4 9XFJuly 2026WA4 9HEJune 2026WA4 4JSMay 2026WA4 4HUApril 2026WA4 9QQDecember 2025

Where the new postcodes lie together

  • 26 new postcodes since 2020, outlined on the map. WA4 9XF, is the newest of them.
  • 12 new postcodes since 2020, outlined on the map. WA4 5HF, is the newest of them.
  • 8 new postcodes since 2020, outlined on the map. WA4 3EB, is the newest of them.
  • 8 new postcodes since 2020, outlined on the map. WA4 4GS, is the newest of them.
  • 6 new postcodes since 2020, outlined on the map. WA4 5GX, is the newest of them.
  • 5 new postcodes since 2020, outlined on the map. WA4 5RU, is the newest of them.

What broadband can you get in WA4?

Ofcom reports on 1,374 of the 1,439 postcodes in WA4. At 1,133 of them every home and business can get gigabit broadband, and at 5 some cannot get decent broadband (10 Mbit/s).

Postcodes where every home can get gigabit1,133 of 1,374
Postcodes where every home can get superfast1,241 of 1,374
Postcodes where some cannot get decent broadband5 of 1,374

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 WA4 at risk of flooding?

282 of the 1,439 postcodes in WA4 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 660 homes and businesses in an area at high or medium risk.

Homes and businesses in an area at risk, at 282 of 1,439 postcodes High: 199Medium: 461Low: 3,949Very low: 3

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 WA4?

Homes in WA4 sold for a typical £315,364 in the 12 months to August 2026, across 702 sales, down 3% on the 12 months before, HM Land Registry's figures show.

£315,364 typical price, the 12 months to August 2026
£325,000 12 months to August 2025
▼ down 3% on the 12 months before
  • Detached £550,000 185 sales
  • Semi-detached £320,000 274 sales
  • Terraced £240,000 143 sales
  • Flat or maisonette £136,000 100 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 WA4

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

WA4 1250 postcodesWA4 2286 postcodesWA4 3114 postcodesWA4 4237 postcodesWA4 5215 postcodesWA4 6291 postcodesWA4 946 postcodes
UK postcode format explained

Places in WA4

Towns and villages with postcodes in WA4, and how many each has here.

Warrington postcodes,1,066Runcorn postcodes,17

Who covers WA4

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

  • Warrington South1,252
  • Runcorn and Helsby103
  • Tatton84

Police force areas

  • Cheshire1,439

Next to WA4

WA3 postcode district WA5 postcode district All WA districts Warrington postcodes

"Next to" is by number: the districts before and after WA4 in the WA area.

Check a postcode

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