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 |
|---|---|---|---|---|---|---|
| W1B 4BE | West End | 51.510724 | -0.13938 | 529216 | 180729 | TQ292807 |
| W1B 4BF | West End | 51.510844 | -0.13962 | 529199 | 180742 | TQ291807 |
| W1B 4BG | West End | 51.510944 | -0.139688 | 529194 | 180753 | TQ291807 |
| W1B 4BH | West End | 51.511127 | -0.139883 | 529180 | 180773 | TQ291807 |
| W1B 4BJ | West End | 51.511127 | -0.139883 | 529180 | 180773 | TQ291807 |
| W1B 4BL | West End | 51.511309 | -0.139991 | 529172 | 180793 | TQ291807 |
| W1B 4BN | West End | 51.511326 | -0.139918 | 529177 | 180795 | TQ291807 |
| W1B 4BP | West End | 51.511387 | -0.1398 | 529185 | 180802 | TQ291808 |
| W1B 4BQ | West End | 51.511127 | -0.139883 | 529180 | 180773 | TQ291807 |
| W1B 4BR | West End | 51.511412 | -0.139669 | 529194 | 180805 | TQ291808 |
| W1B 4BS | West End | 51.510956 | -0.139313 | 529220 | 180755 | TQ292807 |
| W1B 4BT | West End | 51.511057 | -0.139396 | 529214 | 180766 | TQ292807 |
| W1B 4BU | West End | 51.511057 | -0.139396 | 529214 | 180766 | TQ292807 |
| W1B 4BW | West End | 51.511352 | -0.139888 | 529179 | 180798 | TQ291807 |
| W1B 4BX | West End | 51.511139 | -0.139464 | 529209 | 180775 | TQ292807 |
| W1B 4BY | West End | 51.511139 | -0.139464 | 529209 | 180775 | TQ292807 |
| W1B 4BZ | West End | 51.511229 | -0.139518 | 529205 | 180785 | TQ292807 |
| W1B 4DA | West End | 51.511294 | -0.139588 | 529200 | 180792 | TQ291807 |
| W1B 4DD | West End | 51.51213 | -0.140173 | 529157 | 180884 | TQ291808 |
| W1B 4DE | West End | 51.5092 | -0.13741 | 529357 | 180563 | TQ293805 |
| W1B 4DF | West End | 51.509374 | -0.137634 | 529341 | 180582 | TQ293805 |
| W1B 4DG | West End | 51.509502 | -0.137744 | 529333 | 180596 | TQ293805 |
| W1B 4DH | West End | 51.509637 | -0.137796 | 529329 | 180611 | TQ293806 |
| W1B 4DJ | West End | 51.509674 | -0.137852 | 529325 | 180615 | TQ293806 |
| W1B 4DL | West End | 51.509756 | -0.137907 | 529321 | 180624 | TQ293806 |
| W1B 4DN | West End | 51.509713 | -0.138009 | 529314 | 180619 | TQ293806 |
| W1B 4DP | West End | 51.509867 | -0.138089 | 529308 | 180636 | TQ293806 |
| W1B 4DQ | West End | 51.509713 | -0.138009 | 529314 | 180619 | TQ293806 |
| W1B 4DR | West End | 51.509569 | -0.137424 | 529355 | 180604 | TQ293806 |
| W1B 4DS | West End | 51.509779 | -0.137646 | 529339 | 180627 | TQ293806 |
| W1B 4DT | West End | 51.509374 | -0.137634 | 529341 | 180582 | TQ293805 |
| W1B 4DU | West End | 51.509779 | -0.137646 | 529339 | 180627 | TQ293806 |
| W1B 4DW | West End | 51.509802 | -0.137977 | 529316 | 180629 | TQ293806 |
| W1B 4DX | West End | 51.509374 | -0.137634 | 529341 | 180582 | TQ293805 |
| W1B 4DY | West End | 51.509792 | -0.135628 | 529479 | 180632 | TQ294806 |
| W1B 4DZ | West End | 51.509685 | -0.136238 | 529437 | 180619 | TQ294806 |
| W1B 4EA | West End | 51.509685 | -0.136238 | 529437 | 180619 | TQ294806 |
| W1B 4EB | West End | 51.509685 | -0.136238 | 529437 | 180619 | TQ294806 |
| W1B 4ED | West End | 51.509439 | -0.136623 | 529411 | 180591 | TQ294805 |
| W1B 4EE | West End | 51.509689 | -0.136511 | 529418 | 180619 | TQ294806 |
| W1B 4EF | West End | 51.509691 | -0.136641 | 529409 | 180619 | TQ294806 |
| W1B 4EG | West End | 51.509691 | -0.136641 | 529409 | 180619 | TQ294806 |
| W1B 4EH | West End | 51.509694 | -0.137405 | 529356 | 180618 | TQ293806 |
| W1B 4EJ | West End | 51.509774 | -0.137329 | 529361 | 180627 | TQ293806 |
| W1B 4EL | West End | 51.509767 | -0.137488 | 529350 | 180626 | TQ293806 |
| W1B 4EN | West End | 51.509803 | -0.137458 | 529352 | 180630 | TQ293806 |
| W1B 4EP | West End | 51.509694 | -0.137405 | 529356 | 180618 | TQ293806 |
| W1B 4EQ | West End | 51.509752 | -0.1371 | 529377 | 180625 | TQ293806 |
| W1B 4ER | West End | 51.509823 | -0.137616 | 529341 | 180632 | TQ293806 |
| W1B 4ES | West End | 51.509823 | -0.137616 | 529341 | 180632 | TQ293806 |
| W1B 4ET | West End | 51.509823 | -0.137616 | 529341 | 180632 | TQ293806 |
| W1B 4EU | West End | 51.509823 | -0.137616 | 529341 | 180632 | TQ293806 |
| W1B 4EW | West End | 51.509694 | -0.137405 | 529356 | 180618 | TQ293806 |
| W1B 4EX | West End | 51.509823 | -0.137616 | 529341 | 180632 | TQ293806 |
| W1B 4EY | West End | 51.509823 | -0.137616 | 529341 | 180632 | TQ293806 |
| W1B 4EZ | West End | 51.509963 | -0.137927 | 529319 | 180647 | TQ293806 |
| W1B 4HB | West End | 51.513206 | -0.141124 | 529088 | 181002 | TQ290810 |
| W1B 4HL | West End | 51.510042 | -0.138327 | 529291 | 180655 | TQ292806 |
| W1B 4HN | West End | 51.510664 | -0.139022 | 529241 | 180723 | TQ292807 |
| W1B 4HP | West End | 51.510542 | -0.138667 | 529266 | 180710 | TQ292807 |
| W1B 4HQ | West End | 51.51152 | -0.139694 | 529192 | 180817 | TQ291808 |
| W1B 4HR | West End | 51.510551 | -0.138681 | 529265 | 180711 | TQ292807 |
| W1B 4HS | West End | 51.510587 | -0.138709 | 529263 | 180715 | TQ292807 |
| W1B 4HT | West End | 51.510733 | -0.138832 | 529254 | 180731 | TQ292807 |
| W1B 4HU | West End | 51.510834 | -0.138943 | 529246 | 180742 | TQ292807 |
| W1B 4HW | West End | 51.510505 | -0.138654 | 529267 | 180706 | TQ292807 |
| W1B 4HX | West End | 51.511007 | -0.139109 | 529234 | 180761 | TQ292807 |
| W1B 4HY | West End | 51.511126 | -0.139234 | 529225 | 180774 | TQ292807 |
| W1B 4HZ | West End | 51.511099 | -0.139206 | 529227 | 180771 | TQ292807 |
| W1B 4JA | West End | 51.511172 | -0.13929 | 529221 | 180779 | TQ292807 |
| W1B 4JB | West End | 51.511354 | -0.139427 | 529211 | 180799 | TQ292807 |
| W1B 4JD | West End | 51.511444 | -0.139466 | 529208 | 180809 | TQ292808 |
| W1B 4JE | West End | 51.511565 | -0.139692 | 529192 | 180822 | TQ291808 |
| W1B 4JF | West End | 51.512084 | -0.140074 | 529164 | 180879 | TQ291808 |
| W1B 4JG | West End | 51.51213 | -0.140173 | 529157 | 180884 | TQ291808 |
| W1B 4JH | West End | 51.51213 | -0.140173 | 529157 | 180884 | TQ291808 |
| W1B 4JJ | West End | 51.51223 | -0.140227 | 529153 | 180895 | TQ291808 |
| W1B 4JL | West End | 51.512241 | -0.140356 | 529144 | 180896 | TQ291808 |
| W1B 4JN | West End | 51.512241 | -0.140356 | 529144 | 180896 | TQ291808 |
| W1B 4JP | West End | 51.51254 | -0.140517 | 529132 | 180929 | TQ291809 |
| W1B 4JQ | West End | 51.512194 | -0.140228 | 529153 | 180891 | TQ291808 |
| W1B 4JR | West End | 51.512568 | -0.140545 | 529130 | 180932 | TQ291809 |
| W1B 4JS | West End | 51.512586 | -0.140573 | 529128 | 180934 | TQ291809 |
| W1B 4JT | West End | 51.512586 | -0.140573 | 529128 | 180934 | TQ291809 |
| W1B 4JU | West End | 51.512586 | -0.140573 | 529128 | 180934 | TQ291809 |
| W1B 4JW | West End | 51.512314 | -0.140396 | 529141 | 180904 | TQ291809 |
| W1B 4JX | West End | 51.512586 | -0.140573 | 529128 | 180934 | TQ291809 |
| W1B 4JY | West End | 51.512586 | -0.140573 | 529128 | 180934 | TQ291809 |
| W1B 4JZ | West End | 51.512586 | -0.140573 | 529128 | 180934 | TQ291809 |
| W1B 4LA | West End | 51.512586 | -0.140573 | 529128 | 180934 | TQ291809 |
| W1B 4LH | West End | 51.511473 | -0.139552 | 529202 | 180812 | TQ292808 |
| W1B 4LU | West End | 51.51152 | -0.139694 | 529192 | 180817 | TQ291808 |
| W1B 4LX | West End | 51.512615 | -0.140687 | 529120 | 180937 | TQ291809 |
| W1B 4LY | West End | 51.512768 | -0.140695 | 529119 | 180954 | TQ291809 |
| W1B 4LZ | West End | 51.512768 | -0.140695 | 529119 | 180954 | TQ291809 |
| W1B 4NA | West End | 51.512878 | -0.140849 | 529108 | 180966 | TQ291809 |
| W1B 4NB | West End | 51.513116 | -0.141099 | 529090 | 180992 | TQ290809 |
| W1B 4ND | West End | 51.513235 | -0.141209 | 529082 | 181005 | TQ290810 |
| W1B 4NE | West End | 51.513235 | -0.141209 | 529082 | 181005 | TQ290810 |
| W1B 4NF | West End | 51.513307 | -0.141249 | 529079 | 181013 | TQ290810 |