Postcodes in Westminster page 64 London Borough

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

Parishes in this London Borough

Postcode Ward Latitude Longitude Easting Northing Grid ref
SW1X 9YF Vincent Square 51.49643 -0.137413 529393 179143 TQ293791
SW1X 9YQ Vincent Square 51.49643 -0.137413 529393 179143 TQ293791
SW1X 9ZF Vincent Square 51.49643 -0.137413 529393 179143 TQ293791
SW1X 9ZH Vincent Square 51.49643 -0.137413 529393 179143 TQ293791
SW1X 9ZJ Vincent Square 51.49643 -0.137413 529393 179143 TQ293791
SW1X 9ZL Vincent Square 51.49643 -0.137413 529393 179143 TQ293791
SW1X 9ZP Vincent Square 51.49643 -0.137413 529393 179143 TQ293791
SW1X 9ZS Vincent Square 51.49643 -0.137413 529393 179143 TQ293791
SW1Y 4AA St James's 51.507991 -0.133785 529612 180435 TQ296804
SW1Y 4AB St James's 51.507695 -0.133293 529647 180403 TQ296804
SW1Y 4AD St James's 51.508154 -0.134989 529528 180451 TQ295804
SW1Y 4AE St James's 51.507602 -0.133657 529622 180392 TQ296803
SW1Y 4AF Vincent Square 51.49643 -0.137413 529393 179143 TQ293791
SW1Y 4AG St James's 51.508409 -0.134071 529591 180481 TQ295804
SW1Y 4AH St James's 51.508654 -0.133066 529660 180510 TQ296805
SW1Y 4AJ St James's 51.509951 -0.130952 529803 180658 TQ298806
SW1Y 4AL St James's 51.50681 -0.134194 529587 180303 TQ295803
SW1Y 4AN St James's 51.507488 -0.132134 529728 180382 TQ297803
SW1Y 4AQ St James's 51.507679 -0.133942 529602 180400 TQ296804
SW1Y 4AR St James's 51.507351 -0.133134 529659 180365 TQ296803
SW1Y 4AS St James's 51.507679 -0.133942 529602 180400 TQ296804
SW1Y 4AT St James's 51.507679 -0.133942 529602 180400 TQ296804
SW1Y 4AU St James's 51.507695 -0.133293 529647 180403 TQ296804
SW1Y 4AW St James's 51.507679 -0.133942 529602 180400 TQ296804
SW1Y 4AX St James's 51.507679 -0.133942 529602 180400 TQ296804
SW1Y 4AY St James's 51.507679 -0.133942 529602 180400 TQ296804
SW1Y 4BA St James's 51.50678 -0.133979 529602 180300 TQ296803
SW1Y 4BB Vincent Square 51.49643 -0.137413 529393 179143 TQ293791
SW1Y 4BD St James's 51.50678 -0.133979 529602 180300 TQ296803
SW1Y 4BE St James's 51.50793 -0.13275 529684 180430 TQ296804
SW1Y 4BG St James's 51.508554 -0.132465 529702 180500 TQ297805
SW1Y 4BH Vincent Square 51.49643 -0.137413 529393 179143 TQ293791
SW1Y 4BJ St James's 51.507679 -0.133942 529602 180400 TQ296804
SW1Y 4BL St James's 51.508927 -0.132724 529683 180541 TQ296805
SW1Y 4BN St James's 51.507793 -0.132669 529690 180415 TQ296804
SW1Y 4BP St James's 51.508719 -0.131507 529768 180520 TQ297805
SW1Y 4BS St James's 51.508345 -0.131162 529793 180479 TQ297804
SW1Y 4BT St James's 51.507656 -0.132502 529702 180400 TQ297804
SW1Y 4BU St James's 51.508482 -0.131315 529782 180494 TQ297804
SW1Y 4BW St James's 51.508476 -0.13316 529654 180490 TQ296804
SW1Y 4BX Vincent Square 51.49643 -0.137413 529393 179143 TQ293791
SW1Y 4BY St James's 51.508476 -0.13316 529654 180490 TQ296804
SW1Y 4BZ St James's 51.508554 -0.132465 529702 180500 TQ297805
SW1Y 4DA St James's 51.508554 -0.132465 529702 180500 TQ297805
SW1Y 4DF St James's 51.508554 -0.132465 529702 180500 TQ297805
SW1Y 4DG St James's 51.509213 -0.13202 529731 180574 TQ297805
SW1Y 4DH St James's 51.508554 -0.132465 529702 180500 TQ297805
SW1Y 4DJ St James's 51.508554 -0.132465 529702 180500 TQ297805
SW1Y 4DL St James's 51.509274 -0.131917 529738 180581 TQ297805
SW1Y 4DN St James's 51.509324 -0.13167 529755 180587 TQ297805
SW1Y 4DP St James's 51.509515 -0.131244 529784 180609 TQ297806
SW1Y 4DQ St James's 51.50912 -0.131808 529746 180564 TQ297805
SW1Y 4DR St James's 51.509758 -0.130658 529824 180637 TQ298806
SW1Y 4DS St James's 51.509453 -0.132428 529702 180600 TQ297806
SW1Y 4DT St James's 51.508927 -0.132724 529683 180541 TQ296805
SW1Y 4DU St James's 51.50943 -0.130988 529802 180600 TQ298806
SW1Y 4DW St James's 51.509453 -0.132428 529702 180600 TQ297806
SW1Y 4DX St James's 51.509453 -0.132428 529702 180600 TQ297806
SW1Y 4DY St James's 51.509453 -0.132428 529702 180600 TQ297806
SW1Y 4EA St James's 51.509614 -0.131831 529743 180619 TQ297806
SW1Y 4ED St James's 51.509453 -0.132428 529702 180600 TQ297806
SW1Y 4EE St James's 51.510153 -0.132356 529705 180678 TQ297806
SW1Y 4EG St James's 51.508476 -0.13316 529654 180490 TQ296804
SW1Y 4EH St James's 51.509515 -0.131244 529784 180609 TQ297806
SW1Y 4EJ St James's 51.509825 -0.131491 529766 180643 TQ297806
SW1Y 4EL St James's 51.509782 -0.131637 529756 180638 TQ297806
SW1Y 4EN St James's 51.509459 -0.132255 529714 180601 TQ297806
SW1Y 4EP St James's 51.509825 -0.131491 529766 180643 TQ297806
SW1Y 4EQ St James's 51.509453 -0.132428 529702 180600 TQ297806
SW1Y 4ER St James's 51.507836 -0.134224 529582 180417 TQ295804
SW1Y 4ES St James's 51.509514 -0.132296 529711 180607 TQ297806
SW1Y 4ET St James's 51.509453 -0.132428 529702 180600 TQ297806
SW1Y 4EU St James's 51.50986 -0.132585 529690 180645 TQ296806
SW1Y 4EW St James's 51.508476 -0.13316 529654 180490 TQ296804
SW1Y 4EX St James's 51.50986 -0.132585 529690 180645 TQ296806
SW1Y 4EY St James's 51.509453 -0.132428 529702 180600 TQ297806
SW1Y 4EZ St James's 51.508554 -0.132465 529702 180500 TQ297805
SW1Y 4HA St James's 51.51001 -0.132924 529666 180661 TQ296806
SW1Y 4HB St James's 51.506335 -0.135985 529464 180247 TQ294802
SW1Y 4HD St James's 51.508554 -0.132465 529702 180500 TQ297805
SW1Y 4HE St James's 51.50996 -0.132653 529685 180656 TQ296806
SW1Y 4HF St James's 51.507633 -0.131062 529802 180400 TQ298804
SW1Y 4HG St James's 51.508844 -0.130854 529813 180535 TQ298805
SW1Y 4HH St James's 51.508902 -0.130577 529832 180542 TQ298805
SW1Y 4HJ St James's 51.508532 -0.131025 529802 180500 TQ298805
SW1Y 4HN St James's 51.509122 -0.133667 529617 180561 TQ296805
SW1Y 4HQ St James's 51.508823 -0.131244 529786 180532 TQ297805
SW1Y 4HR St James's 51.505927 -0.136896 529402 180200 TQ294802
SW1Y 4HS St James's 51.509122 -0.133667 529617 180561 TQ296805
SW1Y 4HT St James's 51.508832 -0.131243 529786 180533 TQ297805
SW1Y 4HU St James's 51.508532 -0.131025 529802 180500 TQ298805
SW1Y 4HW St James's 51.507905 -0.131757 529753 180429 TQ297804
SW1Y 4HX St James's 51.508345 -0.131162 529793 180479 TQ297804
SW1Y 4HY St James's 51.508554 -0.132465 529702 180500 TQ297805
SW1Y 4HZ St James's 51.506665 -0.134646 529556 180286 TQ295802
SW1Y 4JA St James's 51.508 -0.134376 529571 180435 TQ295804
SW1Y 4JB St James's 51.506451 -0.136485 529429 180259 TQ294802
SW1Y 4JD St James's 51.505927 -0.136896 529402 180200 TQ294802
SW1Y 4JE St James's 51.506688 -0.13613 529453 180286 TQ294802
SW1Y 4JF St James's 51.505927 -0.136896 529402 180200 TQ294802
Contains OS data © Crown copyright and database right 2026
Contains Royal Mail data © Royal Mail copyright and database right 2026
Contains National Statistics data © Crown copyright and database rights 2026
Source: Office for National Statistics licensed under the Open Government Licence v.3.0
Contains data from Wikipedia covered by the Creative Commons license