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 |
|---|---|---|---|---|---|---|
| W1A 3UA | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 3UB | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 3UN | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 3UP | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 3UQ | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 3US | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 3UU | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 3UW | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 3UX | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 3UY | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 3UZ | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 3WE | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 3WF | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 3WG | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 3WH | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 3WL | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 3WN | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 3WP | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 3WQ | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 3WR | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 3WS | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 3WT | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 3WU | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 3WX | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 3WY | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 3WZ | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 3XA | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 3XB | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 3XS | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 3XT | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 3XU | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 3XW | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 3XX | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 3XZ | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 3ZQ | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 4AA | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 4AB | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 4AD | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 4AE | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 4AF | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 4AG | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 4AJ | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 4AL | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 4AN | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 4AP | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 4AQ | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 4AR | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 4AS | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 4AT | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 4AU | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 4AX | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 4AY | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 4AZ | West End | 51.515669 | -0.143849 | 528892 | 181271 | TQ288812 |
| W1A 4BA | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 4BB | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 4BD | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 4BE | Marylebone | 51.516131 | -0.156657 | 528002 | 181300 | TQ280813 |
| W1A 4BF | West End | 51.514061 | -0.139446 | 529202 | 181100 | TQ292811 |
| W1A 4BG | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 4BH | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 4BJ | Marylebone | 51.519771 | -0.159393 | 527802 | 181700 | TQ278817 |
| W1A 4BL | West End | 51.515669 | -0.143849 | 528892 | 181271 | TQ288812 |
| W1A 4BN | West End | 51.515669 | -0.143849 | 528892 | 181271 | TQ288812 |
| W1A 4BP | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 4BQ | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 4BR | West End | 51.513322 | -0.149565 | 528502 | 181000 | TQ285810 |
| W1A 4BS | West End | 51.513094 | -0.135162 | 529502 | 181000 | TQ295810 |
| W1A 4BT | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 4BU | West End | 51.515669 | -0.143849 | 528892 | 181271 | TQ288812 |
| W1A 4BW | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 4BX | West End | 51.51566 | -0.143863 | 528891 | 181270 | TQ288812 |
| W1A 4BY | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 4BZ | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 4DA | West End | 51.517656 | -0.139299 | 529202 | 181500 | TQ292815 |
| W1A 4DB | West End | 51.512478 | -0.1383 | 529286 | 180926 | TQ292809 |
| W1A 4DD | Marylebone | 51.518646 | -0.145025 | 528802 | 181600 | TQ288816 |
| W1A 4DE | West End | 51.517679 | -0.14074 | 529102 | 181500 | TQ291815 |
| W1A 4DF | West End | 51.512478 | -0.1383 | 529286 | 180926 | TQ292809 |
| W1A 4DG | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 4DH | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 4DJ | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 4DL | West End | 51.513117 | -0.136602 | 529402 | 181000 | TQ294810 |
| W1A 4DN | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 4DP | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 4DQ | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 4DR | West End | 51.515669 | -0.143849 | 528892 | 181271 | TQ288812 |
| W1A 4DS | West End | 51.512478 | -0.1383 | 529286 | 180926 | TQ292809 |
| W1A 4DT | West End | 51.512478 | -0.1383 | 529286 | 180926 | TQ292809 |
| W1A 4DW | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 4DX | West End | 51.516688 | -0.135015 | 529502 | 181400 | TQ295814 |
| W1A 4DY | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 4DZ | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 4EA | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 4EB | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 4ED | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 4EE | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 4EF | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 4EH | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |
| W1A 4EJ | Marylebone | 51.516939 | -0.150859 | 528402 | 181400 | TQ284814 |
| W1A 4EL | West End | 51.517134 | -0.134218 | 529556 | 181451 | TQ295814 |