This page provides postcode data for the Westminster UK London Borough.
In 2021, Westminster contained approximately 94,800 households with a population of about 204,300
In 2011, Westminster contained approximately 105,711 households with a population of about 219,283
| Postcode | Ward | Latitude | Longitude | Easting | Northing | Grid ref |
|---|---|---|---|---|---|---|
| WC2B 4PJ | St James's | 51.512285 | -0.117742 | 530713 | 180941 | TQ307809 |
| WC2B 4PN | St James's | 51.514207 | -0.119868 | 530560 | 181151 | TQ305811 |
| WC2B 4PP | St James's | 51.512285 | -0.117742 | 530713 | 180941 | TQ307809 |
| WC2B 4PT | St James's | 51.511919 | -0.117916 | 530702 | 180900 | TQ307809 |
| WC2B 4PW | St James's | 51.511919 | -0.117916 | 530702 | 180900 | TQ307809 |
| WC2B 4PX | St James's | 51.51258 | -0.117067 | 530759 | 180975 | TQ307809 |
| WC2B 4PY | St James's | 51.511919 | -0.117916 | 530702 | 180900 | TQ307809 |
| WC2B 4PZ | St James's | 51.512818 | -0.117878 | 530702 | 181000 | TQ307810 |
| WC2B 4QA | St James's | 51.511919 | -0.117916 | 530702 | 180900 | TQ307809 |
| WC2B 4QD | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| WC2B 4QE | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| WC2B 4QH | St James's | 51.514207 | -0.119868 | 530560 | 181151 | TQ305811 |
| WC2B 4QJ | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| WC2B 4QL | St James's | 51.512285 | -0.117742 | 530713 | 180941 | TQ307809 |
| WC2B 4QN | St James's | 51.512285 | -0.117742 | 530713 | 180941 | TQ307809 |
| WC2B 4QP | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| WC2B 4QQ | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| WC2B 4QR | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| WC2B 4QS | St James's | 51.511919 | -0.117916 | 530702 | 180900 | TQ307809 |
| WC2B 4QT | St James's | 51.511919 | -0.117916 | 530702 | 180900 | TQ307809 |
| WC2B 4QU | St James's | 51.511919 | -0.117916 | 530702 | 180900 | TQ307809 |
| WC2B 4QZ | St James's | 51.511919 | -0.117916 | 530702 | 180900 | TQ307809 |
| WC2B 4RA | St James's | 51.512795 | -0.116438 | 530802 | 181000 | TQ308810 |
| WC2B 4RD | Pimlico North | 51.492692 | -0.142161 | 529074 | 178719 | TQ290787 |
| WC2B 4RE | St James's | 51.513415 | -0.115303 | 530879 | 181071 | TQ308810 |
| WC2B 4RH | St James's | 51.511925 | -0.119385 | 530600 | 180898 | TQ305808 |
| WC2B 4RJ | St James's | 51.512795 | -0.116438 | 530802 | 181000 | TQ308810 |
| WC2B 4RL | St James's | 51.514709 | -0.121418 | 530451 | 181204 | TQ304812 |
| WC2B 4RP | St James's | 51.513659 | -0.11597 | 530832 | 181097 | TQ308810 |
| WC2B 4RR | St James's | 51.513551 | -0.116508 | 530795 | 181084 | TQ307810 |
| WC2B 4RW | St James's | 51.513551 | -0.116508 | 530795 | 181084 | TQ307810 |
| WC2B 4TS | St James's | 51.514366 | -0.119112 | 530612 | 181170 | TQ306811 |
| WC2B 4WA | St James's | 51.513551 | -0.116508 | 530795 | 181084 | TQ307810 |
| WC2B 4WY | St James's | 51.513551 | -0.116508 | 530795 | 181084 | TQ307810 |
| WC2B 4WZ | St James's | 51.513551 | -0.116508 | 530795 | 181084 | TQ307810 |
| WC2B 4XD | St James's | 51.512818 | -0.117878 | 530702 | 181000 | TQ307810 |
| WC2B 4XE | St James's | 51.511919 | -0.117916 | 530702 | 180900 | TQ307809 |
| WC2B 4XF | St James's | 51.512795 | -0.116438 | 530802 | 181000 | TQ308810 |
| WC2B 4XG | St James's | 51.512795 | -0.116438 | 530802 | 181000 | TQ308810 |
| WC2B 4XH | St James's | 51.511919 | -0.117916 | 530702 | 180900 | TQ307809 |
| WC2B 4ZB | St James's | 51.513551 | -0.116508 | 530795 | 181084 | TQ307810 |
| WC2B 5AJ | St James's | 51.514294 | -0.121896 | 530419 | 181157 | TQ304811 |
| WC2B 5EU | St James's | 51.513803 | -0.121571 | 530443 | 181103 | TQ304811 |
| WC2B 5EX | St James's | 51.513698 | -0.121157 | 530472 | 181092 | TQ304810 |
| WC2B 5EY | St James's | 51.513972 | -0.122011 | 530412 | 181121 | TQ304811 |
| WC2B 5EZ | St James's | 51.513353 | -0.120998 | 530484 | 181054 | TQ304810 |
| WC2B 5HA | St James's | 51.513597 | -0.120498 | 530518 | 181082 | TQ305810 |
| WC2B 5HB | St James's | 51.511988 | -0.122236 | 530402 | 180900 | TQ304809 |
| WC2B 5HD | St James's | 51.512864 | -0.120759 | 530502 | 181000 | TQ305810 |
| WC2B 5HF | St James's | 51.512878 | -0.121061 | 530481 | 181001 | TQ304810 |
| WC2B 5HH | St James's | 51.51325 | -0.120714 | 530504 | 181043 | TQ305810 |
| WC2B 5HJ | St James's | 51.512864 | -0.120759 | 530502 | 181000 | TQ305810 |
| WC2B 5HL | St James's | 51.513011 | -0.120984 | 530486 | 181016 | TQ304810 |
| WC2B 5HN | St James's | 51.512887 | -0.122199 | 530402 | 181000 | TQ304810 |
| WC2B 5HP | St James's | 51.512495 | -0.12187 | 530426 | 180957 | TQ304809 |
| WC2B 5HT | St James's | 51.511988 | -0.122236 | 530402 | 180900 | TQ304809 |
| WC2B 5HZ | St James's | 51.51231 | -0.121531 | 530450 | 180937 | TQ304809 |
| WC2B 5JA | St James's | 51.511965 | -0.120796 | 530502 | 180900 | TQ305809 |
| WC2B 5JD | St James's | 51.51264 | -0.12084 | 530497 | 180975 | TQ304809 |
| WC2B 5JF | St James's | 51.512875 | -0.120341 | 530531 | 181002 | TQ305810 |
| WC2B 5JG | St James's | 51.511965 | -0.120796 | 530502 | 180900 | TQ305809 |
| WC2B 5JJ | St James's | 51.512708 | -0.12003 | 530553 | 180984 | TQ305809 |
| WC2B 5JL | St James's | 51.511965 | -0.120796 | 530502 | 180900 | TQ305809 |
| WC2B 5JQ | St James's | 51.511965 | -0.120796 | 530502 | 180900 | TQ305809 |
| WC2B 5JR | St James's | 51.511965 | -0.120796 | 530502 | 180900 | TQ305809 |
| WC2B 5JS | St James's | 51.512472 | -0.120444 | 530525 | 180957 | TQ305809 |
| WC2B 5JT | St James's | 51.512694 | -0.120809 | 530499 | 180981 | TQ304809 |
| WC2B 5JU | St James's | 51.511965 | -0.120796 | 530502 | 180900 | TQ305809 |
| WC2B 5JW | St James's | 51.512708 | -0.12003 | 530553 | 180984 | TQ305809 |
| WC2B 5JY | St James's | 51.512554 | -0.119965 | 530558 | 180967 | TQ305809 |
| WC2B 5JZ | St James's | 51.512255 | -0.119818 | 530569 | 180934 | TQ305809 |
| WC2B 5LA | St James's | 51.512191 | -0.119735 | 530575 | 180927 | TQ305809 |
| WC2B 5PY | St James's | 51.513855 | -0.122592 | 530372 | 181107 | TQ303811 |
| WC2B 5QH | St James's | 51.513703 | -0.122627 | 530370 | 181090 | TQ303810 |
| WC2B 5QJ | St James's | 51.513809 | -0.123603 | 530302 | 181100 | TQ303811 |
| WC2B 5QL | St James's | 51.513809 | -0.123603 | 530302 | 181100 | TQ303811 |
| WC2B 5QN | St James's | 51.514181 | -0.122117 | 530404 | 181144 | TQ304811 |
| WC2B 5QS | St James's | 51.513809 | -0.123603 | 530302 | 181100 | TQ303811 |
| WC2B 5QU | St James's | 51.513809 | -0.123603 | 530302 | 181100 | TQ303811 |
| WC2B 5QX | St James's | 51.513809 | -0.123603 | 530302 | 181100 | TQ303811 |
| WC2B 5QZ | St James's | 51.513972 | -0.122011 | 530412 | 181121 | TQ304811 |
| WC2B 5RL | St James's | 51.514914 | -0.122981 | 530342 | 181224 | TQ303812 |
| WC2B 5RN | St James's | 51.514331 | -0.121981 | 530413 | 181161 | TQ304811 |
| WC2B 5RQ | St James's | 51.513758 | -0.120982 | 530484 | 181099 | TQ304810 |
| WC2B 5RR | St James's | 51.514653 | -0.122429 | 530381 | 181196 | TQ303811 |
| WC2B 5RT | St James's | 51.514294 | -0.121896 | 530419 | 181157 | TQ304811 |
| WC2B 5RX | St James's | 51.514155 | -0.121628 | 530438 | 181142 | TQ304811 |
| WC2B 5RZ | St James's | 51.513899 | -0.120846 | 530493 | 181115 | TQ304811 |
| WC2B 5SB | St James's | 51.51458 | -0.122331 | 530388 | 181188 | TQ303811 |
| WC2B 5SD | St James's | 51.514104 | -0.12127 | 530463 | 181137 | TQ304811 |
| WC2B 5SE | St James's | 51.513561 | -0.121624 | 530440 | 181076 | TQ304810 |
| WC2B 5SF | St James's | 51.513962 | -0.121406 | 530454 | 181121 | TQ304811 |
| WC2B 5SG | St James's | 51.513391 | -0.118849 | 530633 | 181062 | TQ306810 |
| WC2B 5SJ | St James's | 51.512864 | -0.120759 | 530502 | 181000 | TQ305810 |
| WC2B 5SL | St James's | 51.512864 | -0.120759 | 530502 | 181000 | TQ305810 |
| WC2B 5SN | St James's | 51.513776 | -0.120419 | 530523 | 181102 | TQ305811 |
| WC2B 5SP | St James's | 51.513451 | -0.119784 | 530568 | 181067 | TQ305810 |
| WC2B 5SQ | St James's | 51.513899 | -0.120846 | 530493 | 181115 | TQ304811 |
| WC2B 5SR | St James's | 51.513651 | -0.119386 | 530595 | 181090 | TQ305810 |
| WC2B 5SS | St James's | 51.513413 | -0.119684 | 530575 | 181063 | TQ305810 |