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 |
|---|---|---|---|---|---|---|
| W1M 3FL | Marylebone | 51.521117 | -0.153487 | 528208 | 181860 | TQ282818 |
| W1M 3FN | Marylebone | 51.520936 | -0.153393 | 528215 | 181840 | TQ282818 |
| W1M 3FP | Marylebone | 51.520856 | -0.153425 | 528213 | 181831 | TQ282818 |
| W1M 3HA | Marylebone | 51.518622 | -0.152665 | 528272 | 181584 | TQ282815 |
| W1M 3HB | Marylebone | 51.518885 | -0.152208 | 528303 | 181614 | TQ283816 |
| W1M 3HD | Marylebone | 51.518885 | -0.152208 | 528303 | 181614 | TQ283816 |
| W1M 3HE | Marylebone | 51.519272 | -0.15225 | 528299 | 181657 | TQ282816 |
| W1M 3HF | Marylebone | 51.518782 | -0.153668 | 528202 | 181600 | TQ282816 |
| W1M 3HG | Marylebone | 51.51973 | -0.152173 | 528303 | 181708 | TQ283817 |
| W1M 3HH | Marylebone | 51.519903 | -0.152339 | 528291 | 181727 | TQ282817 |
| W1M 3HJ | Marylebone | 51.519681 | -0.153631 | 528202 | 181700 | TQ282817 |
| W1M 3HL | Marylebone | 51.519921 | -0.152886 | 528253 | 181728 | TQ282817 |
| W1M 3HN | Marylebone | 51.519899 | -0.152671 | 528268 | 181726 | TQ282817 |
| W1M 3HP | Marylebone | 51.519954 | -0.152712 | 528265 | 181732 | TQ282817 |
| W1M 3HQ | Marylebone | 51.520076 | -0.152433 | 528284 | 181746 | TQ282817 |
| W1M 3HR | Marylebone | 51.520216 | -0.152802 | 528258 | 181761 | TQ282817 |
| W1M 3HS | Marylebone | 51.519959 | -0.153015 | 528244 | 181732 | TQ282817 |
| W1M 3HT | Marylebone | 51.520377 | -0.152709 | 528264 | 181779 | TQ282817 |
| W1M 3HU | Marylebone | 51.520092 | -0.152908 | 528251 | 181747 | TQ282817 |
| W1M 3HW | Marylebone | 51.520182 | -0.152919 | 528250 | 181757 | TQ282817 |
| W1M 3HX | Marylebone | 51.520438 | -0.153182 | 528231 | 181785 | TQ282817 |
| W1M 3HY | Marylebone | 51.520323 | -0.153317 | 528222 | 181772 | TQ282817 |
| W1M 3HZ | Marylebone | 51.520118 | -0.153383 | 528218 | 181749 | TQ282817 |
| W1M 3JA | Marylebone | 51.520169 | -0.153237 | 528228 | 181755 | TQ282817 |
| W1M 3JB | Marylebone | 51.52015 | -0.153151 | 528234 | 181753 | TQ282817 |
| W1M 3JD | Marylebone | 51.520444 | -0.152995 | 528244 | 181786 | TQ282817 |
| W1M 3JE | Marylebone | 51.519925 | -0.15316 | 528234 | 181728 | TQ282817 |
| W1M 3JF | Marylebone | 51.520072 | -0.153327 | 528222 | 181744 | TQ282817 |
| W1M 3JG | Marylebone | 51.520072 | -0.153327 | 528222 | 181744 | TQ282817 |
| W1M 3JH | Marylebone | 51.520415 | -0.153428 | 528214 | 181782 | TQ282817 |
| W1M 3JJ | Marylebone | 51.519681 | -0.153631 | 528202 | 181700 | TQ282817 |
| W1M 3JL | Marylebone | 51.519244 | -0.153288 | 528227 | 181652 | TQ282816 |
| W1M 3LA | Marylebone | 51.520922 | -0.152529 | 528275 | 181840 | TQ282818 |
| W1M 3LB | Marylebone | 51.520817 | -0.153845 | 528184 | 181826 | TQ281818 |
| W1M 3LD | Marylebone | 51.520941 | -0.153724 | 528192 | 181840 | TQ281818 |
| W1M 3LE | Marylebone | 51.520787 | -0.154235 | 528157 | 181822 | TQ281818 |
| W1M 3LF | Marylebone | 51.520913 | -0.154244 | 528156 | 181836 | TQ281818 |
| W1M 3LG | Marylebone | 51.521795 | -0.154238 | 528154 | 181934 | TQ281819 |
| W1M 3LH | Marylebone | 51.521426 | -0.1548 | 528116 | 181892 | TQ281818 |
| W1M 3LJ | Marylebone | 51.521426 | -0.1548 | 528116 | 181892 | TQ281818 |
| W1M 3LL | Marylebone | 51.521426 | -0.1548 | 528116 | 181892 | TQ281818 |
| W1M 3LN | Marylebone | 51.52158 | -0.153756 | 528188 | 181911 | TQ281819 |
| W1M 3LP | Marylebone | 51.521824 | -0.153833 | 528182 | 181938 | TQ281819 |
| W1M 3LQ | Marylebone | 51.521861 | -0.15386 | 528180 | 181942 | TQ281819 |
| W1M 3LR | Marylebone | 51.522058 | -0.153823 | 528182 | 181964 | TQ281819 |
| W1M 3LS | Marylebone | 51.522256 | -0.15383 | 528181 | 181986 | TQ281819 |
| W1M 3LT | Marylebone | 51.521426 | -0.1548 | 528116 | 181892 | TQ281818 |
| W1M 3PA | Marylebone | 51.518332 | -0.151351 | 528364 | 181554 | TQ283815 |
| W1M 3PB | Marylebone | 51.519043 | -0.151423 | 528357 | 181633 | TQ283816 |
| W1M 3PD | Marylebone | 51.519179 | -0.151432 | 528356 | 181648 | TQ283816 |
| W1M 3PE | Marylebone | 51.519602 | -0.151487 | 528351 | 181695 | TQ283816 |
| W1M 3PF | Marylebone | 51.520295 | -0.151516 | 528347 | 181772 | TQ283817 |
| W1M 3RA | Marylebone | 51.521503 | -0.152303 | 528289 | 181905 | TQ282819 |
| W1M 3RB | Marylebone | 51.5215 | -0.152664 | 528264 | 181904 | TQ282819 |
| W1M 3RD | Marylebone | 51.521169 | -0.152778 | 528257 | 181867 | TQ282818 |
| W1M 3RF | Marylebone | 51.520688 | -0.15532 | 528082 | 181809 | TQ280818 |
| W1M 3RG | Marylebone | 51.520554 | -0.156003 | 528035 | 181793 | TQ280817 |
| W1M 3RH | Marylebone | 51.520731 | -0.156385 | 528008 | 181812 | TQ280818 |
| W1M 3RJ | Marylebone | 51.520488 | -0.156337 | 528012 | 181785 | TQ280817 |
| W1M 3RL | Marylebone | 51.520188 | -0.156133 | 528027 | 181752 | TQ280817 |
| W1M 3RN | Marylebone | 51.520292 | -0.15587 | 528045 | 181764 | TQ280817 |
| W1M 3RP | Marylebone | 51.520579 | -0.153595 | 528202 | 181800 | TQ282818 |
| W1M 3RQ | Marylebone | 51.520555 | -0.153178 | 528231 | 181798 | TQ282817 |
| W1M 3RR | Marylebone | 51.520625 | -0.152512 | 528277 | 181807 | TQ282818 |
| W1M 4AA | Marylebone | 51.5205 | -0.151407 | 528354 | 181795 | TQ283817 |
| W1M 4AB | Marylebone | 51.521455 | -0.152118 | 528302 | 181900 | TQ283819 |
| W1M 4AD | Marylebone | 51.519846 | -0.151563 | 528345 | 181722 | TQ283817 |
| W1M 4AE | Marylebone | 51.520557 | -0.152154 | 528302 | 181800 | TQ283818 |
| W1M 4AF | Marylebone | 51.518961 | -0.151311 | 528365 | 181624 | TQ283816 |
| W1M 4AH | Marylebone | 51.518458 | -0.151331 | 528365 | 181568 | TQ283815 |
| W1M 4AJ | Marylebone | 51.521176 | -0.152043 | 528308 | 181869 | TQ283818 |
| W1M 4AL | Marylebone | 51.519658 | -0.152191 | 528302 | 181700 | TQ283817 |
| W1M 4AN | Marylebone | 51.521455 | -0.152118 | 528302 | 181900 | TQ283819 |
| W1M 4AP | Marylebone | 51.520963 | -0.152239 | 528295 | 181845 | TQ282818 |
| W1M 4AQ | Marylebone | 51.520557 | -0.152154 | 528302 | 181800 | TQ283818 |
| W1M 4AR | Marylebone | 51.520557 | -0.152154 | 528302 | 181800 | TQ283818 |
| W1M 4AS | Marylebone | 51.520957 | -0.153565 | 528203 | 181842 | TQ282818 |
| W1M 4AT | Marylebone | 51.521478 | -0.153558 | 528202 | 181900 | TQ282819 |
| W1M 4AX | Marylebone | 51.520579 | -0.153595 | 528202 | 181800 | TQ282818 |
| W1M 4BA | Marylebone | 51.522211 | -0.152145 | 528298 | 181984 | TQ282819 |
| W1M 4BB | Marylebone | 51.520557 | -0.152154 | 528302 | 181800 | TQ283818 |
| W1M 4BD | Marylebone | 51.519421 | -0.151393 | 528358 | 181675 | TQ283816 |
| W1M 4BE | Marylebone | 51.520922 | -0.152529 | 528275 | 181840 | TQ282818 |
| W1M 4BL | Marylebone | 51.522377 | -0.153522 | 528202 | 182000 | TQ282820 |
| W1M 4BP | Marylebone | 51.521176 | -0.152043 | 528308 | 181869 | TQ283818 |
| W1M 4BS | Marylebone | 51.520579 | -0.153595 | 528202 | 181800 | TQ282818 |
| W1M 4BT | Marylebone | 51.518961 | -0.151311 | 528365 | 181624 | TQ283816 |
| W1M 4BX | Marylebone | 51.522322 | -0.153467 | 528206 | 181994 | TQ282819 |
| W1M 4DD | Marylebone | 51.521478 | -0.153558 | 528202 | 181900 | TQ282819 |
| W1M 4DE | Marylebone | 51.520952 | -0.152715 | 528262 | 181843 | TQ282818 |
| W1M 4DJ | Marylebone | 51.519726 | -0.156512 | 528002 | 181700 | TQ280817 |
| W1M 4DL | Marylebone | 51.51825 | -0.151296 | 528368 | 181545 | TQ283815 |
| W1M 4DN | Marylebone | 51.520579 | -0.153595 | 528202 | 181800 | TQ282818 |
| W1M 4DP | Marylebone | 51.518475 | -0.151849 | 528329 | 181569 | TQ283815 |
| W1M 4DR | Marylebone | 51.520731 | -0.155203 | 528090 | 181814 | TQ280818 |
| W1M 4EA | Marylebone | 51.521488 | -0.151309 | 528358 | 181905 | TQ283819 |
| W1M 4EB | Marylebone | 51.521488 | -0.151309 | 528358 | 181905 | TQ283819 |
| W1M 4ED | Marylebone | 51.521488 | -0.151309 | 528358 | 181905 | TQ283819 |
| W1M 4UW | Marylebone | 51.522155 | -0.154309 | 528148 | 181974 | TQ281819 |
| W1M 5AA | Marylebone | 51.516085 | -0.152552 | 528287 | 181302 | TQ282813 |