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 |
|---|---|---|---|---|---|---|
| EC4A 2AH | St James's | 51.51397 | -0.111244 | 531159 | 181140 | TQ311811 |
| EC4A 2AS | St James's | 51.513624 | -0.11208 | 531102 | 181100 | TQ311811 |
| EC4A 2DS | St James's | 51.513624 | -0.11208 | 531102 | 181100 | TQ311811 |
| EC4A 2JA | St James's | 51.513624 | -0.11208 | 531102 | 181100 | TQ311811 |
| EC4A 2JQ | St James's | 51.51397 | -0.111244 | 531159 | 181140 | TQ311811 |
| EC4A 2JX | St James's | 51.513624 | -0.11208 | 531102 | 181100 | TQ311811 |
| EC4A 2LE | St James's | 51.513624 | -0.11208 | 531102 | 181100 | TQ311811 |
| EC4A 2LH | St James's | 51.513624 | -0.11208 | 531102 | 181100 | TQ311811 |
| EC4A 2LT | St James's | 51.513965 | -0.111461 | 531144 | 181139 | TQ311811 |
| EC4A 2LY | St James's | 51.513624 | -0.11208 | 531102 | 181100 | TQ311811 |
| EC4A 2ND | St James's | 51.513624 | -0.11208 | 531102 | 181100 | TQ311811 |
| EC4A 2NL | St James's | 51.513624 | -0.11208 | 531102 | 181100 | TQ311811 |
| EC4A 2NN | St James's | 51.513624 | -0.11208 | 531102 | 181100 | TQ311811 |
| EC4A 2NP | St James's | 51.513624 | -0.11208 | 531102 | 181100 | TQ311811 |
| EC4A 2PL | St James's | 51.513624 | -0.11208 | 531102 | 181100 | TQ311811 |
| EC4P 4EH | St James's | 51.513624 | -0.11208 | 531102 | 181100 | TQ311811 |
| EC4Y 1AR | St James's | 51.513624 | -0.11208 | 531102 | 181100 | TQ311811 |
| EC4Y 1AS | St James's | 51.513624 | -0.11208 | 531102 | 181100 | TQ311811 |
| EC4Y 1AT | St James's | 51.513624 | -0.11208 | 531102 | 181100 | TQ311811 |
| EC4Y 1AY | St James's | 51.513624 | -0.11208 | 531102 | 181100 | TQ311811 |
| EC4Y 1BA | St James's | 51.513624 | -0.11208 | 531102 | 181100 | TQ311811 |
| EC4Y 1BB | St James's | 51.513624 | -0.11208 | 531102 | 181100 | TQ311811 |
| EC4Y 1PR | St James's | 51.513624 | -0.11208 | 531102 | 181100 | TQ311811 |
| EC4Y 8AH | St James's | 51.512748 | -0.113558 | 531002 | 181000 | TQ310810 |
| EC4Y 9AX | St James's | 51.510928 | -0.112192 | 531102 | 180800 | TQ311808 |
| EC4Y 9BH | St James's | 51.51185 | -0.113595 | 531002 | 180900 | TQ310809 |
| EC4Y 9BN | St James's | 51.511826 | -0.112155 | 531102 | 180900 | TQ311809 |
| EC4Y 9BQ | St James's | 51.51185 | -0.113595 | 531002 | 180900 | TQ310809 |
| EC4Y 9BR | St James's | 51.511826 | -0.112155 | 531102 | 180900 | TQ311809 |
| EC4Y 9BS | St James's | 51.511647 | -0.111614 | 531140 | 180881 | TQ311808 |
| EC4Y 9BW | St James's | 51.51195 | -0.11202 | 531111 | 180914 | TQ311809 |
| EC4Y 9BX | St James's | 51.511826 | -0.112155 | 531102 | 180900 | TQ311809 |
| EC4Y 9DH | St James's | 51.512359 | -0.112306 | 531090 | 180959 | TQ310809 |
| EC4Y 9DQ | St James's | 51.511826 | -0.112155 | 531102 | 180900 | TQ311809 |
| NW1 3AU | West End | 51.523679 | -0.143162 | 528917 | 182163 | TQ289821 |
| NW1 3DJ | West End | 51.523116 | -0.143401 | 528902 | 182100 | TQ289821 |
| NW1 4AQ | West End | 51.524272 | -0.143715 | 528877 | 182228 | TQ288822 |
| NW1 4DU | West End | 51.524272 | -0.143715 | 528877 | 182228 | TQ288822 |
| NW1 4DW | Regent's Park | 51.524061 | -0.146246 | 528702 | 182200 | TQ287822 |
| NW1 4ES | West End | 51.524038 | -0.144805 | 528802 | 182200 | TQ288822 |
| NW1 4GD | West End | 51.524272 | -0.143715 | 528877 | 182228 | TQ288822 |
| NW1 4HB | Regent's Park | 51.530832 | -0.16568 | 527335 | 182919 | TQ273829 |
| NW1 4LJ | Regent's Park | 51.524114 | -0.148478 | 528547 | 182202 | TQ285822 |
| NW1 4LL | Regent's Park | 51.524682 | -0.14798 | 528580 | 182266 | TQ285822 |
| NW1 4NP | Regent's Park | 51.528483 | -0.151228 | 528344 | 182683 | TQ283826 |
| NW1 4NR | Regent's Park | 51.528483 | -0.151228 | 528344 | 182683 | TQ283826 |
| NW1 4NS | Regent's Park | 51.525746 | -0.155635 | 528046 | 182371 | TQ280823 |
| NW1 4NT | Regent's Park | 51.527514 | -0.156515 | 527980 | 182566 | TQ279825 |
| NW1 4NU | Regent's Park | 51.528336 | -0.154449 | 528121 | 182661 | TQ281826 |
| NW1 4NX | Regent's Park | 51.529508 | -0.152916 | 528224 | 182794 | TQ282827 |
| NW1 4NY | Regent's Park | 51.528605 | -0.152145 | 528280 | 182695 | TQ282826 |
| NW1 4PA | Regent's Park | 51.528739 | -0.151534 | 528322 | 182711 | TQ283827 |
| NW1 4PJ | Regent's Park | 51.524491 | -0.149025 | 528508 | 182243 | TQ285822 |
| NW1 4PN | Regent's Park | 51.524059 | -0.148971 | 528513 | 182195 | TQ285821 |
| NW1 4PP | Regent's Park | 51.524172 | -0.148721 | 528530 | 182208 | TQ285822 |
| NW1 4PR | Regent's Park | 51.52358 | -0.149437 | 528482 | 182141 | TQ284821 |
| NW1 4PS | Regent's Park | 51.524059 | -0.149562 | 528472 | 182194 | TQ284821 |
| NW1 4PT | Regent's Park | 51.524064 | -0.151032 | 528370 | 182192 | TQ283821 |
| NW1 4PW | Regent's Park | 51.524083 | -0.148826 | 528523 | 182198 | TQ285821 |
| NW1 4QA | Regent's Park | 51.523521 | -0.154254 | 528148 | 182126 | TQ281821 |
| NW1 4QB | Regent's Park | 51.523196 | -0.15359 | 528195 | 182091 | TQ281820 |
| NW1 4QD | Regent's Park | 51.523196 | -0.15359 | 528195 | 182091 | TQ281820 |
| NW1 4QE | Regent's Park | 51.523196 | -0.15359 | 528195 | 182091 | TQ281820 |
| NW1 4QG | Regent's Park | 51.523385 | -0.152991 | 528236 | 182113 | TQ282821 |
| NW1 4QH | Regent's Park | 51.523975 | -0.151627 | 528329 | 182181 | TQ283821 |
| NW1 4QJ | Regent's Park | 51.523385 | -0.152991 | 528236 | 182113 | TQ282821 |
| NW1 4QL | Regent's Park | 51.523391 | -0.155672 | 528050 | 182109 | TQ280821 |
| NW1 4QP | Regent's Park | 51.523719 | -0.156538 | 527989 | 182144 | TQ279821 |
| NW1 4QS | Regent's Park | 51.523385 | -0.152991 | 528236 | 182113 | TQ282821 |
| NW1 4QU | Regent's Park | 51.523385 | -0.152991 | 528236 | 182113 | TQ282821 |
| NW1 4QW | Regent's Park | 51.523559 | -0.156098 | 528020 | 182127 | TQ280821 |
| NW1 4RB | Regent's Park | 51.524602 | -0.158896 | 527823 | 182238 | TQ278822 |
| NW1 4RD | Regent's Park | 51.525015 | -0.159441 | 527784 | 182283 | TQ277822 |
| NW1 4RG | Regent's Park | 51.52681 | -0.162093 | 527595 | 182478 | TQ275824 |
| NW1 4RH | Regent's Park | 51.527548 | -0.163304 | 527509 | 182558 | TQ275825 |
| NW1 4RJ | Regent's Park | 51.52775 | -0.162949 | 527533 | 182581 | TQ275825 |
| NW1 4RL | Regent's Park | 51.52885 | -0.161435 | 527635 | 182706 | TQ276827 |
| NW1 4RP | Regent's Park | 51.527198 | -0.163303 | 527510 | 182519 | TQ275825 |
| NW1 4RT | Regent's Park | 51.530742 | -0.16453 | 527415 | 182911 | TQ274829 |
| NW1 4RU | Regent's Park | 51.532571 | -0.157853 | 527873 | 183126 | TQ278831 |
| NW1 4RX | Regent's Park | 51.531792 | -0.163796 | 527463 | 183029 | TQ274830 |
| NW1 4RY | Regent's Park | 51.53572 | -0.155707 | 528013 | 183480 | TQ280834 |
| NW1 4RZ | Regent's Park | 51.536284 | -0.158972 | 527785 | 183537 | TQ277835 |
| NW1 4SA | Regent's Park | 51.526583 | -0.161353 | 527647 | 182454 | TQ276824 |
| NW1 4SH | Regent's Park | 51.525257 | -0.159979 | 527746 | 182309 | TQ277823 |
| NW1 4SJ | Regent's Park | 51.52617 | -0.163157 | 527523 | 182405 | TQ275824 |
| NW1 4SL | Regent's Park | 51.526568 | -0.163862 | 527473 | 182448 | TQ274824 |
| NW1 4SN | Regent's Park | 51.526743 | -0.164158 | 527452 | 182467 | TQ274824 |
| NW1 4SP | Regent's Park | 51.52681 | -0.162093 | 527595 | 182478 | TQ275824 |
| NW1 4SY | Regent's Park | 51.537109 | -0.152522 | 528230 | 183640 | TQ282836 |
| NW1 5AA | Regent's Park | 51.521591 | -0.160761 | 527702 | 181900 | TQ277819 |
| NW1 5AB | Regent's Park | 51.522142 | -0.159153 | 527812 | 181964 | TQ278819 |
| NW1 5AD | Regent's Park | 51.522142 | -0.159153 | 527812 | 181964 | TQ278819 |
| NW1 5AE | Regent's Park | 51.522142 | -0.159153 | 527812 | 181964 | TQ278819 |
| NW1 5AF | Regent's Park | 51.522142 | -0.159153 | 527812 | 181964 | TQ278819 |
| NW1 5AG | Regent's Park | 51.522142 | -0.159153 | 527812 | 181964 | TQ278819 |
| NW1 5AH | Regent's Park | 51.522142 | -0.159153 | 527812 | 181964 | TQ278819 |
| NW1 5AJ | Regent's Park | 51.521591 | -0.160761 | 527702 | 181900 | TQ277819 |
| NW1 5AL | Regent's Park | 51.522311 | -0.160185 | 527740 | 181981 | TQ277819 |
| NW1 5AN | Regent's Park | 51.522207 | -0.160463 | 527721 | 181969 | TQ277819 |