W1K postcodes Westminster
This is a list of postcodes in the W1K area covering the areas of Mayfair (north), Grosvenor Square, Westminster. The area contains approximately 1,617 households with a population of about 2,964 (2011 census)
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W1K 1 W1K 2 W1K 3 W1K 4 W1K 5 W1K 6 W1K 7Nearby districts
W1Y W1C W1M W1X W1S W1J W1U W1G W1R W1BClick to view map
Key
Active postcode
Postcode no longer in use
Active postcode
Postcode no longer in use| Postcode | Latitude | Longitude | Easting | Northing | Grid reference | Active? |
|---|---|---|---|---|---|---|
| W1K 1AB | 51.504847 | -0.151129 | 528417 | 180055 | TQ284800 | Yes |
| W1K 1AD | 51.504482 | -0.149112 | 528558 | 180018 | TQ285800 | No |
| W1K 1AE | 51.50696 | -0.151706 | 528371 | 180289 | TQ283802 | Yes |
| W1K 1AF | 51.506596 | -0.150774 | 528437 | 180250 | TQ284802 | Yes |
| W1K 1AG | 51.506571 | -0.151016 | 528420 | 180247 | TQ284802 | Yes |
| W1K 1AH | 51.506514 | -0.151282 | 528402 | 180240 | TQ284802 | Yes |
| W1K 1AJ | 51.506433 | -0.151382 | 528395 | 180231 | TQ283802 | No |
| W1K 1AL | 51.506804 | -0.151511 | 528385 | 180272 | TQ283802 | Yes |
| W1K 1AN | 51.506822 | -0.15137 | 528395 | 180274 | TQ283802 | Yes |
| W1K 1AP | 51.50687 | -0.151119 | 528412 | 180280 | TQ284802 | No |
| W1K 1AQ | 51.506483 | -0.151106 | 528414 | 180237 | TQ284802 | No |
| W1K 1AR | 51.506921 | -0.150973 | 528422 | 180286 | TQ284802 | Yes |
| W1K 1AU | 51.507673 | -0.151303 | 528397 | 180369 | TQ283803 | Yes |
| W1K 1AW | 51.506838 | -0.15124 | 528404 | 180276 | TQ284802 | Yes |
| W1K 1AX | 51.50762 | -0.151377 | 528392 | 180363 | TQ283803 | Yes |
| W1K 1AY | 51.507568 | -0.151494 | 528384 | 180357 | TQ283803 | Yes |
| W1K 1AZ | 51.507568 | -0.151494 | 528384 | 180357 | TQ283803 | Yes |
| W1K 1BA | 51.507568 | -0.151494 | 528384 | 180357 | TQ283803 | Yes |
| W1K 1BB | 51.507479 | -0.151556 | 528380 | 180347 | TQ283803 | Yes |
| W1K 1BD | 51.507299 | -0.151505 | 528384 | 180327 | TQ283803 | Yes |
| W1K 1BE | 51.505596 | -0.150176 | 528481 | 180140 | TQ284801 | Yes |
| W1K 1BG | 51.507035 | -0.151357 | 528395 | 180298 | TQ283802 | No |
| W1K 1BH | 51.507269 | -0.151333 | 528396 | 180324 | TQ283803 | Yes |
| W1K 1BJ | 51.507299 | -0.151505 | 528384 | 180327 | TQ283803 | No |
| W1K 1BL | 51.507211 | -0.151682 | 528372 | 180317 | TQ283803 | Yes |
| W1K 1BQ | 51.507275 | -0.151049 | 528416 | 180325 | TQ284803 | Yes |
| W1K 1BW | 51.507402 | -0.151242 | 528402 | 180339 | TQ284803 | No |
| W1K 1DB | 51.507228 | -0.150442 | 528458 | 180321 | TQ284803 | Yes |
| W1K 1DE | 51.507938 | -0.153266 | 528260 | 180395 | TQ282803 | No |
| W1K 1DF | 51.508011 | -0.152773 | 528294 | 180404 | TQ282804 | Yes |
| W1K 1DG | 51.50783 | -0.152694 | 528300 | 180384 | TQ283803 | Yes |
| W1K 1DH | 51.508159 | -0.151874 | 528356 | 180422 | TQ283804 | Yes |
| W1K 1DJ | 51.508401 | -0.150682 | 528438 | 180451 | TQ284804 | Yes |
| W1K 1DL | 51.508556 | -0.149696 | 528506 | 180470 | TQ285804 | Yes |
| W1K 1DN | 51.508073 | -0.152122 | 528339 | 180412 | TQ283804 | Yes |
| W1K 1DP | 51.507317 | -0.15038 | 528462 | 180331 | TQ284803 | Yes |
| W1K 1DQ | 51.508073 | -0.152122 | 528339 | 180412 | TQ283804 | No |
| W1K 1DR | 51.507407 | -0.150406 | 528460 | 180341 | TQ284803 | Yes |
| W1K 1DS | 51.50755 | -0.150313 | 528466 | 180357 | TQ284803 | Yes |
| W1K 1DW | 51.50808 | -0.151992 | 528348 | 180413 | TQ283804 | Yes |
| W1K 1DX | 51.5075 | -0.151137 | 528409 | 180350 | TQ284803 | No |
| W1K 1EE | 51.5075 | -0.151137 | 528409 | 180350 | TQ284803 | No |
| W1K 1EQ | 51.50696 | -0.151706 | 528371 | 180289 | TQ283802 | No |
| W1K 1HA | 51.506829 | -0.150256 | 528472 | 180277 | TQ284802 | Yes |
| W1K 1HB | 51.506829 | -0.150256 | 528472 | 180277 | TQ284802 | No |
| W1K 1HD | 51.506829 | -0.150256 | 528472 | 180277 | TQ284802 | No |
| W1K 1HE | 51.507129 | -0.150417 | 528460 | 180310 | TQ284803 | No |
| W1K 1HF | 51.50769 | -0.150697 | 528439 | 180372 | TQ284803 | Yes |
| W1K 1HG | 51.507918 | -0.150846 | 528428 | 180397 | TQ284803 | Yes |
| W1K 1HH | 51.508017 | -0.150871 | 528426 | 180408 | TQ284804 | Yes |
| W1K 1HJ | 51.508071 | -0.150898 | 528424 | 180414 | TQ284804 | Yes |
| W1K 1HL | 51.508144 | -0.150923 | 528422 | 180422 | TQ284804 | Yes |
| W1K 1HN | 51.508207 | -0.150964 | 528419 | 180429 | TQ284804 | Yes |
| W1K 1HP | 51.508344 | -0.151103 | 528409 | 180444 | TQ284804 | Yes |
| W1K 1HQ | 51.507963 | -0.150859 | 528427 | 180402 | TQ284804 | Yes |
| W1K 1HR | 51.508344 | -0.151103 | 528409 | 180444 | TQ284804 | No |
| W1K 1HW | 51.50828 | -0.151033 | 528414 | 180437 | TQ284804 | Yes |
| W1K 1JA | 51.508288 | -0.151537 | 528379 | 180437 | TQ283804 | Yes |
| W1K 1JB | 51.508242 | -0.151467 | 528384 | 180432 | TQ283804 | Yes |
| W1K 1JD | 51.508188 | -0.151484 | 528383 | 180426 | TQ283804 | Yes |
| W1K 1JE | 51.508107 | -0.151458 | 528385 | 180417 | TQ283804 | Yes |
| W1K 1JF | 51.507908 | -0.151365 | 528392 | 180395 | TQ283803 | Yes |
| W1K 1JG | 51.507501 | -0.151112 | 528411 | 180350 | TQ284803 | Yes |
| W1K 1JH | 51.50739 | -0.151026 | 528417 | 180338 | TQ284803 | Yes |
| W1K 1JJ | 51.507345 | -0.151013 | 528418 | 180333 | TQ284803 | Yes |
| W1K 1JQ | 51.507435 | -0.151039 | 528416 | 180343 | TQ284803 | Yes |
| W1K 1LB | 51.505055 | -0.149943 | 528499 | 180080 | TQ284800 | Yes |
| W1K 1LN | 51.50691 | -0.150829 | 528432 | 180285 | TQ284802 | Yes |
| W1K 1LQ | 51.506513 | -0.151306 | 528400 | 180240 | TQ284802 | No |
| W1K 1NA | 51.50783 | -0.152694 | 528300 | 180384 | TQ283803 | Yes |
| W1K 1NB | 51.507062 | -0.150203 | 528475 | 180303 | TQ284803 | Yes |
| W1K 1ND | 51.5047 | -0.1487 | 528586 | 180043 | TQ285800 | Yes |
| W1K 1PA | 51.505723 | -0.150834 | 528435 | 180153 | TQ284801 | No |
| W1K 1PB | 51.505708 | -0.151008 | 528423 | 180151 | TQ284801 | No |
| W1K 1PD | 51.505708 | -0.151008 | 528423 | 180151 | TQ284801 | No |
| W1K 1PE | 51.50585 | -0.150872 | 528432 | 180167 | TQ284801 | No |
| W1K 1PF | 51.505844 | -0.151074 | 528418 | 180166 | TQ284801 | No |
| W1K 1PG | 51.505923 | -0.15097 | 528425 | 180175 | TQ284801 | No |
| W1K 1PH | 51.505953 | -0.151156 | 528412 | 180178 | TQ284801 | No |
| W1K 1PJ | 51.506006 | -0.151053 | 528419 | 180184 | TQ284801 | No |
| W1K 1PL | 51.50599 | -0.151198 | 528409 | 180182 | TQ284801 | No |
| W1K 1PN | 51.506383 | -0.1516 | 528380 | 180225 | TQ283802 | Yes |
| W1K 1PP | 51.506773 | -0.1518 | 528365 | 180268 | TQ283802 | No |
| W1K 1PQ | 51.505908 | -0.151144 | 528413 | 180173 | TQ284801 | No |
| W1K 1PR | 51.506773 | -0.1518 | 528365 | 180268 | TQ283802 | Yes |
| W1K 1PS | 51.50696 | -0.151706 | 528371 | 180289 | TQ283802 | Yes |
| W1K 1PT | 51.50783 | -0.152694 | 528300 | 180384 | TQ283803 | Yes |
| W1K 1PU | 51.50783 | -0.152694 | 528300 | 180384 | TQ283803 | Yes |
| W1K 1PW | 51.506702 | -0.151793 | 528366 | 180260 | TQ283802 | Yes |
| W1K 1PX | 51.50783 | -0.152694 | 528300 | 180384 | TQ283803 | Yes |
| W1K 1PY | 51.50783 | -0.152694 | 528300 | 180384 | TQ283803 | Yes |
| W1K 1PZ | 51.50783 | -0.152694 | 528300 | 180384 | TQ283803 | Yes |
| W1K 1QA | 51.507404 | -0.152495 | 528315 | 180337 | TQ283803 | Yes |
| W1K 1QB | 51.507758 | -0.153259 | 528261 | 180375 | TQ282803 | Yes |
| W1K 1QD | 51.507921 | -0.153368 | 528253 | 180393 | TQ282803 | Yes |
| W1K 1QE | 51.507921 | -0.153368 | 528253 | 180393 | TQ282803 | Yes |
| W1K 1QF | 51.507924 | -0.153512 | 528243 | 180393 | TQ282803 | Yes |
| W1K 1QG | 51.50783 | -0.152694 | 528300 | 180384 | TQ283803 | Yes |
| W1K 1QN | 51.504111 | -0.148954 | 528570 | 179977 | TQ285799 | Yes |
| W1K 1QP | 51.5043 | -0.148975 | 528568 | 179998 | TQ285799 | No |
| W1K 1QR | 51.504482 | -0.149112 | 528558 | 180018 | TQ285800 | Yes |
| W1K 1QS | 51.5047 | -0.1487 | 528586 | 180043 | TQ285800 | No |
| W1K 1QT | 51.504872 | -0.14986 | 528505 | 180060 | TQ285800 | Yes |
| W1K 1QU | 51.504872 | -0.14986 | 528505 | 180060 | TQ285800 | No |
| W1K 1QW | 51.504202 | -0.149022 | 528565 | 179987 | TQ285799 | Yes |
| W1K 1QX | 51.504062 | -0.149244 | 528550 | 179971 | TQ285799 | Yes |
| W1K 1QY | 51.504144 | -0.149327 | 528544 | 179980 | TQ285799 | Yes |
| W1K 1QZ | 51.503961 | -0.149148 | 528557 | 179960 | TQ285799 | Yes |
| W1K 1RA | 51.505723 | -0.150834 | 528435 | 180153 | TQ284801 | Yes |
| W1K 1RB | 51.506044 | -0.151239 | 528406 | 180188 | TQ284801 | Yes |
| W1K 2AA | 51.509881 | -0.152208 | 528328 | 180613 | TQ283806 | Yes |
| W1K 2AB | 51.508666 | -0.15266 | 528300 | 180477 | TQ283804 | Yes |
| W1K 2AD | 51.508747 | -0.152124 | 528337 | 180487 | TQ283804 | Yes |
| W1K 2AE | 51.508771 | -0.151936 | 528350 | 180490 | TQ283804 | Yes |
| W1K 2AF | 51.508864 | -0.152681 | 528298 | 180499 | TQ282804 | No |
| W1K 2AG | 51.508848 | -0.152797 | 528290 | 180497 | TQ282804 | Yes |
| W1K 2AH | 51.508648 | -0.153223 | 528261 | 180474 | TQ282804 | No |
| W1K 2AJ | 51.51114 | -0.155601 | 528089 | 180747 | TQ280807 | No |
| W1K 2AL | 51.510156 | -0.149631 | 528506 | 180648 | TQ285806 | Yes |
| W1K 2AN | 51.510386 | -0.153427 | 528242 | 180667 | TQ282806 | No |
| W1K 2AP | 51.509712 | -0.150038 | 528479 | 180598 | TQ284805 | No |
| W1K 2AQ | 51.508844 | -0.153114 | 528268 | 180496 | TQ282804 | Yes |
| W1K 2AR | 51.508992 | -0.152118 | 528337 | 180514 | TQ283805 | Yes |
| W1K 2AT | 51.509126 | -0.152195 | 528331 | 180529 | TQ283805 | Yes |
| W1K 2AU | 51.509263 | -0.152237 | 528328 | 180544 | TQ283805 | Yes |
| W1K 2AW | 51.509463 | -0.151346 | 528389 | 180568 | TQ283805 | No |
| W1K 2AX | 51.509325 | -0.152302 | 528323 | 180551 | TQ283805 | Yes |
| W1K 2AY | 51.509215 | -0.152696 | 528296 | 180538 | TQ282805 | Yes |
| W1K 2AZ | 51.508997 | -0.152575 | 528305 | 180514 | TQ283805 | Yes |
| W1K 2BA | 51.508673 | -0.152545 | 528308 | 180478 | TQ283804 | Yes |
| W1K 2BB | 51.5086 | -0.152519 | 528310 | 180470 | TQ283804 | Yes |
| W1K 2BD | 51.508699 | -0.151953 | 528349 | 180482 | TQ283804 | Yes |
| W1K 2BE | 51.508546 | -0.152492 | 528312 | 180464 | TQ283804 | Yes |
| W1K 2BF | 51.508663 | -0.151926 | 528351 | 180478 | TQ283804 | Yes |
| W1K 2BG | 51.5086 | -0.151914 | 528352 | 180471 | TQ283804 | Yes |
| W1K 2BH | 51.508555 | -0.151887 | 528354 | 180466 | TQ283804 | Yes |
| W1K 2BJ | 51.508518 | -0.151859 | 528356 | 180462 | TQ283804 | Yes |
| W1K 2BL | 51.509755 | -0.15217 | 528331 | 180599 | TQ283805 | No |
| W1K 2BN | 51.508676 | -0.151032 | 528413 | 180481 | TQ284804 | No |
| W1K 2BP | 51.511376 | -0.154583 | 528159 | 180775 | TQ281807 | Yes |
| W1K 2BQ | 51.508526 | -0.152378 | 528320 | 180462 | TQ283804 | Yes |
| W1K 2BR | 51.511366 | -0.1544 | 528172 | 180774 | TQ281807 | Yes |
| W1K 2BS | 51.511371 | -0.154295 | 528179 | 180775 | TQ281807 | No |
| W1K 2BT | 51.511407 | -0.154153 | 528189 | 180779 | TQ281807 | Yes |
| W1K 2BU | 51.511439 | -0.154061 | 528195 | 180783 | TQ281807 | No |
| W1K 2BW | 51.511333 | -0.154729 | 528149 | 180770 | TQ281807 | Yes |
| W1K 2BX | 51.511447 | -0.153975 | 528201 | 180784 | TQ282807 | Yes |
| W1K 2BY | 51.511041 | -0.153328 | 528247 | 180740 | TQ282807 | No |
| W1K 2DG | 51.509864 | -0.153923 | 528209 | 180608 | TQ282806 | Yes |
| W1K 2DJ | 51.509864 | -0.153923 | 528209 | 180608 | TQ282806 | No |
| W1K 2DL | 51.510936 | -0.153985 | 528202 | 180727 | TQ282807 | Yes |
| W1K 2DN | 51.51114 | -0.153915 | 528206 | 180750 | TQ282807 | Yes |
| W1K 2DP | 51.511107 | -0.15406 | 528196 | 180746 | TQ281807 | Yes |
| W1K 2DR | 51.510892 | -0.154156 | 528190 | 180722 | TQ281807 | Yes |
| W1K 2DS | 51.51109 | -0.154162 | 528189 | 180744 | TQ281807 | Yes |
| W1K 2DT | 51.510876 | -0.154243 | 528184 | 180720 | TQ281807 | Yes |
| W1K 2DU | 51.510877 | -0.154315 | 528179 | 180720 | TQ281807 | Yes |
| W1K 2DW | 51.510909 | -0.154068 | 528196 | 180724 | TQ281807 | Yes |
| W1K 2DX | 51.511065 | -0.154278 | 528181 | 180741 | TQ281807 | Yes |
| W1K 2DY | 51.511039 | -0.154351 | 528176 | 180738 | TQ281807 | Yes |
| W1K 2DZ | 51.511032 | -0.154453 | 528169 | 180737 | TQ281807 | No |
| W1K 2ED | 51.509356 | -0.151955 | 528347 | 180555 | TQ283805 | Yes |
| W1K 2EE | 51.509843 | -0.152613 | 528300 | 180608 | TQ282806 | Yes |
| W1K 2EF | 51.509765 | -0.152832 | 528285 | 180599 | TQ282805 | Yes |
| W1K 2EG | 51.509689 | -0.153138 | 528264 | 180590 | TQ282805 | Yes |
| W1K 2EH | 51.510038 | -0.15298 | 528274 | 180629 | TQ282806 | Yes |
| W1K 2EQ | 51.509894 | -0.153605 | 528231 | 180612 | TQ282806 | Yes |
| W1K 2ES | 51.508809 | -0.150911 | 528421 | 180496 | TQ284804 | No |
| W1K 2ET | 51.510728 | -0.149983 | 528480 | 180711 | TQ284807 | Yes |
| W1K 2EU | 51.510629 | -0.149973 | 528481 | 180700 | TQ284807 | Yes |
| W1K 2EX | 51.5106 | -0.149887 | 528487 | 180697 | TQ284806 | Yes |
| W1K 2EY | 51.510494 | -0.150007 | 528479 | 180685 | TQ284806 | Yes |
| W1K 2HA | 51.50859 | -0.15298 | 528278 | 180468 | TQ282804 | Yes |
| W1K 2HB | 51.508511 | -0.15258 | 528306 | 180460 | TQ283804 | Yes |
| W1K 2HD | 51.510553 | -0.152613 | 528298 | 180687 | TQ282806 | Yes |
| W1K 2HE | 51.509881 | -0.151026 | 528410 | 180615 | TQ284806 | Yes |
| W1K 2HH | 51.509553 | -0.15248 | 528310 | 180576 | TQ283805 | Yes |
| W1K 2HJ | 51.510553 | -0.152613 | 528298 | 180687 | TQ282806 | Yes |
| W1K 2HL | 51.510553 | -0.152613 | 528298 | 180687 | TQ282806 | Yes |
| W1K 2HN | 51.510586 | -0.151862 | 528350 | 180692 | TQ283806 | Yes |
| W1K 2HP | 51.510719 | -0.151054 | 528406 | 180708 | TQ284807 | Yes |
| W1K 2HQ | 51.508611 | -0.152619 | 528303 | 180471 | TQ283804 | No |
| W1K 2HR | 51.510878 | -0.15038 | 528452 | 180727 | TQ284807 | Yes |
| W1K 2HS | 51.510878 | -0.15038 | 528452 | 180727 | TQ284807 | Yes |
| W1K 2HT | 51.510917 | -0.150018 | 528477 | 180732 | TQ284807 | Yes |
| W1K 2HU | 51.508267 | -0.153022 | 528276 | 180432 | TQ282804 | No |
| W1K 2HW | 51.510619 | -0.151659 | 528364 | 180696 | TQ283806 | No |
| W1K 2HX | 51.508404 | -0.153161 | 528266 | 180447 | TQ282804 | Yes |
| W1K 2HY | 51.508766 | -0.153319 | 528254 | 180487 | TQ282804 | Yes |
| W1K 2HZ | 51.50883 | -0.15336 | 528251 | 180494 | TQ282804 | Yes |
| W1K 2JA | 51.508948 | -0.153456 | 528244 | 180507 | TQ282805 | Yes |
| W1K 2JB | 51.509012 | -0.153497 | 528241 | 180514 | TQ282805 | Yes |
| W1K 2JD | 51.509502 | -0.153668 | 528228 | 180568 | TQ282805 | Yes |
| W1K 2JE | 51.5095 | -0.153693 | 528226 | 180568 | TQ282805 | No |
| W1K 2JF | 51.509546 | -0.15372 | 528224 | 180573 | TQ282805 | Yes |
| W1K 2JG | 51.509618 | -0.153746 | 528222 | 180581 | TQ282805 | Yes |
| W1K 2JH | 51.510081 | -0.154001 | 528203 | 180632 | TQ282806 | Yes |
| W1K 2JJ | 51.510144 | -0.154027 | 528201 | 180639 | TQ282806 | Yes |
| W1K 2JL | 51.510608 | -0.154354 | 528177 | 180690 | TQ281806 | Yes |
| W1K 2JN | 51.510671 | -0.154395 | 528174 | 180697 | TQ281806 | Yes |
Contains OS data © Crown copyright and database right 2025
Contains Royal Mail data © Royal Mail copyright and database right 2025
Contains National Statistics data © Crown copyright and database rights 2025
Source: Office for National Statistics licensed under the Open Government Licence v.3.0
Contains data from Wikipedia covered by the Creative Commons license
Contains Royal Mail data © Royal Mail copyright and database right 2025
Contains National Statistics data © Crown copyright and database rights 2025
Source: Office for National Statistics licensed under the Open Government Licence v.3.0
Contains data from Wikipedia covered by the Creative Commons license