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 105,707 households with a population of about 219,274
| Postcode | Ward | Latitude | Longitude | Easting | Northing | Grid ref |
|---|---|---|---|---|---|---|
| EC4A 2AH | St James's | 51.513968 | -0.11127 | 531157 | 181140 | TQ311811 |
| EC4A 2AS | St James's | 51.513622 | -0.112106 | 531100 | 181100 | TQ310810 |
| EC4A 2DS | St James's | 51.513622 | -0.112106 | 531100 | 181100 | TQ310810 |
| EC4A 2JA | St James's | 51.513622 | -0.112106 | 531100 | 181100 | TQ310810 |
| EC4A 2JQ | St James's | 51.513968 | -0.11127 | 531157 | 181140 | TQ311811 |
| EC4A 2JX | St James's | 51.513622 | -0.112106 | 531100 | 181100 | TQ310810 |
| EC4A 2LE | St James's | 51.513622 | -0.112106 | 531100 | 181100 | TQ310810 |
| EC4A 2LH | St James's | 51.513622 | -0.112106 | 531100 | 181100 | TQ310810 |
| EC4A 2LT | St James's | 51.513965 | -0.111461 | 531144 | 181139 | TQ311811 |
| EC4A 2LY | St James's | 51.513622 | -0.112106 | 531100 | 181100 | TQ310810 |
| EC4A 2ND | St James's | 51.513622 | -0.112106 | 531100 | 181100 | TQ310810 |
| EC4A 2NL | St James's | 51.513622 | -0.112106 | 531100 | 181100 | TQ310810 |
| EC4A 2NN | St James's | 51.513622 | -0.112106 | 531100 | 181100 | TQ310810 |
| EC4A 2NP | St James's | 51.513622 | -0.112106 | 531100 | 181100 | TQ310810 |
| EC4A 2PL | St James's | 51.513622 | -0.112106 | 531100 | 181100 | TQ310810 |
| EC4P 4EH | St James's | 51.513622 | -0.112106 | 531100 | 181100 | TQ310810 |
| EC4Y 1AR | St James's | 51.513622 | -0.112106 | 531100 | 181100 | TQ310810 |
| EC4Y 1AS | St James's | 51.513622 | -0.112106 | 531100 | 181100 | TQ310810 |
| EC4Y 1AT | St James's | 51.513622 | -0.112106 | 531100 | 181100 | TQ310810 |
| EC4Y 1AY | St James's | 51.513622 | -0.112106 | 531100 | 181100 | TQ310810 |
| EC4Y 1BA | St James's | 51.513622 | -0.112106 | 531100 | 181100 | TQ310810 |
| EC4Y 1BB | St James's | 51.513622 | -0.112106 | 531100 | 181100 | TQ310810 |
| EC4Y 1PR | St James's | 51.513622 | -0.112106 | 531100 | 181100 | TQ310810 |
| EC4Y 8AH | St James's | 51.512747 | -0.113583 | 531000 | 181000 | TQ310810 |
| EC4Y 9AX | St James's | 51.510926 | -0.112217 | 531100 | 180800 | TQ311807 |
| EC4Y 9BH | St James's | 51.511848 | -0.11362 | 531000 | 180900 | TQ310808 |
| EC4Y 9BN | St James's | 51.511825 | -0.11218 | 531100 | 180900 | TQ311809 |
| EC4Y 9BQ | St James's | 51.511848 | -0.11362 | 531000 | 180900 | TQ310808 |
| EC4Y 9BR | St James's | 51.511825 | -0.11218 | 531100 | 180900 | TQ311809 |
| EC4Y 9BS | St James's | 51.511645 | -0.11164 | 531138 | 180881 | TQ311808 |
| EC4Y 9BW | St James's | 51.511949 | -0.112045 | 531109 | 180914 | TQ311809 |
| EC4Y 9BX | St James's | 51.511825 | -0.11218 | 531100 | 180900 | TQ311809 |
| EC4Y 9DH | St James's | 51.512358 | -0.112331 | 531088 | 180959 | TQ310809 |
| EC4Y 9DQ | St James's | 51.511825 | -0.11218 | 531100 | 180900 | TQ311809 |
| NW1 3AU | West End | 51.523677 | -0.143187 | 528915 | 182163 | TQ289821 |
| NW1 3DJ | West End | 51.523115 | -0.143427 | 528900 | 182100 | TQ288821 |
| NW1 4AQ | West End | 51.524271 | -0.14374 | 528875 | 182228 | TQ288822 |
| NW1 4DU | West End | 51.524271 | -0.14374 | 528875 | 182228 | TQ288822 |
| NW1 4DW | Regent's Park | 51.524059 | -0.146271 | 528700 | 182200 | TQ287822 |
| NW1 4ES | West End | 51.524036 | -0.144831 | 528800 | 182200 | TQ287821 |
| NW1 4GD | West End | 51.524271 | -0.14374 | 528875 | 182228 | TQ288822 |
| NW1 4HB | Regent's Park | 51.53083 | -0.165705 | 527333 | 182919 | TQ273829 |
| NW1 4LJ | Regent's Park | 51.524112 | -0.148504 | 528545 | 182202 | TQ285822 |
| NW1 4LL | Regent's Park | 51.52468 | -0.148005 | 528578 | 182266 | TQ285822 |
| NW1 4NP | Regent's Park | 51.528481 | -0.151253 | 528342 | 182683 | TQ283826 |
| NW1 4NR | Regent's Park | 51.528483 | -0.151228 | 528344 | 182683 | TQ283826 |
| NW1 4NS | Regent's Park | 51.525745 | -0.15566 | 528044 | 182371 | TQ280823 |
| NW1 4NT | Regent's Park | 51.527512 | -0.15654 | 527978 | 182566 | TQ279825 |
| NW1 4NU | Regent's Park | 51.528336 | -0.154448 | 528121 | 182661 | TQ281826 |
| NW1 4NX | Regent's Park | 51.529506 | -0.152941 | 528222 | 182794 | TQ282827 |
| NW1 4NY | Regent's Park | 51.528603 | -0.152171 | 528278 | 182695 | TQ282826 |
| NW1 4PA | Regent's Park | 51.528738 | -0.15156 | 528320 | 182711 | TQ283827 |
| NW1 4PJ | Regent's Park | 51.524489 | -0.14905 | 528506 | 182243 | TQ285822 |
| NW1 4PN | Regent's Park | 51.524057 | -0.148996 | 528511 | 182195 | TQ285821 |
| NW1 4PP | Regent's Park | 51.524172 | -0.148721 | 528530 | 182208 | TQ285822 |
| NW1 4PR | Regent's Park | 51.523579 | -0.149462 | 528480 | 182141 | TQ284821 |
| NW1 4PS | Regent's Park | 51.524057 | -0.149587 | 528470 | 182194 | TQ284821 |
| NW1 4PT | Regent's Park | 51.524062 | -0.151057 | 528368 | 182192 | TQ283821 |
| NW1 4PW | Regent's Park | 51.524082 | -0.148851 | 528521 | 182198 | TQ285821 |
| NW1 4QA | Regent's Park | 51.52352 | -0.154279 | 528146 | 182126 | TQ281821 |
| NW1 4QB | Regent's Park | 51.523195 | -0.153615 | 528193 | 182091 | TQ281820 |
| NW1 4QD | Regent's Park | 51.523195 | -0.153615 | 528193 | 182091 | TQ281820 |
| NW1 4QE | Regent's Park | 51.523195 | -0.153615 | 528193 | 182091 | TQ281820 |
| NW1 4QG | Regent's Park | 51.523383 | -0.153016 | 528234 | 182113 | TQ282821 |
| NW1 4QH | Regent's Park | 51.523973 | -0.151652 | 528327 | 182181 | TQ283821 |
| NW1 4QJ | Regent's Park | 51.523383 | -0.153016 | 528234 | 182113 | TQ282821 |
| NW1 4QL | Regent's Park | 51.523389 | -0.155697 | 528048 | 182109 | TQ280821 |
| NW1 4QP | Regent's Park | 51.523719 | -0.156538 | 527989 | 182144 | TQ279821 |
| NW1 4QS | Regent's Park | 51.523383 | -0.153016 | 528234 | 182113 | TQ282821 |
| NW1 4QU | Regent's Park | 51.523383 | -0.153016 | 528234 | 182113 | TQ282821 |
| NW1 4QW | Regent's Park | 51.523558 | -0.156123 | 528018 | 182127 | TQ280821 |
| NW1 4RB | Regent's Park | 51.5246 | -0.158921 | 527821 | 182238 | TQ278822 |
| NW1 4RD | Regent's Park | 51.525013 | -0.159466 | 527782 | 182283 | TQ277822 |
| NW1 4RG | Regent's Park | 51.526808 | -0.162118 | 527593 | 182478 | TQ275824 |
| NW1 4RH | Regent's Park | 51.527547 | -0.163329 | 527507 | 182558 | TQ275825 |
| NW1 4RJ | Regent's Park | 51.527748 | -0.162974 | 527531 | 182581 | TQ275825 |
| NW1 4RL | Regent's Park | 51.52885 | -0.161434 | 527635 | 182706 | TQ276827 |
| NW1 4RP | Regent's Park | 51.527196 | -0.163328 | 527508 | 182519 | TQ275825 |
| NW1 4RT | Regent's Park | 51.53074 | -0.164555 | 527413 | 182911 | TQ274829 |
| NW1 4RU | Regent's Park | 51.532569 | -0.157878 | 527871 | 183126 | TQ278831 |
| NW1 4RX | Regent's Park | 51.53179 | -0.163821 | 527461 | 183029 | TQ274830 |
| NW1 4RY | Regent's Park | 51.535718 | -0.155732 | 528011 | 183480 | TQ280834 |
| NW1 4RZ | Regent's Park | 51.536282 | -0.158997 | 527783 | 183537 | TQ277835 |
| NW1 4SA | Regent's Park | 51.526581 | -0.161378 | 527645 | 182454 | TQ276824 |
| NW1 4SH | Regent's Park | 51.525255 | -0.160004 | 527744 | 182309 | TQ277823 |
| NW1 4SJ | Regent's Park | 51.526168 | -0.163182 | 527521 | 182405 | TQ275824 |
| NW1 4SL | Regent's Park | 51.526566 | -0.163887 | 527471 | 182448 | TQ274824 |
| NW1 4SN | Regent's Park | 51.526743 | -0.164158 | 527452 | 182467 | TQ274824 |
| NW1 4SP | Regent's Park | 51.526808 | -0.162118 | 527593 | 182478 | TQ275824 |
| NW1 4SY | Regent's Park | 51.537107 | -0.152547 | 528228 | 183640 | TQ282836 |
| NW1 5AA | Regent's Park | 51.52159 | -0.160786 | 527700 | 181900 | TQ277819 |
| NW1 5AB | Regent's Park | 51.52214 | -0.159178 | 527810 | 181964 | TQ278819 |
| NW1 5AD | Regent's Park | 51.52214 | -0.159178 | 527810 | 181964 | TQ278819 |
| NW1 5AE | Regent's Park | 51.52214 | -0.159178 | 527810 | 181964 | TQ278819 |
| NW1 5AF | Regent's Park | 51.52214 | -0.159178 | 527810 | 181964 | TQ278819 |
| NW1 5AG | Regent's Park | 51.52214 | -0.159178 | 527810 | 181964 | TQ278819 |
| NW1 5AH | Regent's Park | 51.52214 | -0.159178 | 527810 | 181964 | TQ278819 |
| NW1 5AJ | Regent's Park | 51.52159 | -0.160786 | 527700 | 181900 | TQ277819 |
| NW1 5AL | Regent's Park | 51.522309 | -0.160209 | 527738 | 181981 | TQ277819 |
| NW1 5AN | Regent's Park | 51.522205 | -0.160488 | 527719 | 181969 | TQ277819 |