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
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Active postcode
Postcode no longer in use
Active postcode
Postcode no longer in use| Postcode | Latitude | Longitude | Easting | Northing | Grid reference | Active? |
|---|---|---|---|---|---|---|
| W1K 1AB | 51.504848 | -0.151104 | 528419 | 180055 | TQ284800 | Yes |
| W1K 1AD | 51.504483 | -0.149087 | 528560 | 180018 | TQ285800 | No |
| W1K 1AE | 51.506961 | -0.151682 | 528373 | 180289 | TQ283802 | Yes |
| W1K 1AF | 51.506525 | -0.150835 | 528433 | 180242 | TQ284802 | Yes |
| W1K 1AG | 51.506573 | -0.150991 | 528422 | 180247 | TQ284802 | Yes |
| W1K 1AH | 51.506514 | -0.151282 | 528402 | 180240 | TQ284802 | Yes |
| W1K 1AJ | 51.506435 | -0.151357 | 528397 | 180231 | TQ283802 | No |
| W1K 1AL | 51.506805 | -0.151486 | 528387 | 180272 | TQ283802 | Yes |
| W1K 1AN | 51.506862 | -0.151095 | 528414 | 180279 | TQ284802 | Yes |
| W1K 1AP | 51.506871 | -0.151094 | 528414 | 180280 | TQ284802 | No |
| W1K 1AQ | 51.506484 | -0.151081 | 528416 | 180237 | TQ284802 | No |
| W1K 1AR | 51.506923 | -0.150948 | 528424 | 180286 | TQ284802 | Yes |
| W1K 1AU | 51.507674 | -0.151278 | 528399 | 180369 | TQ283803 | Yes |
| W1K 1AW | 51.506838 | -0.15124 | 528404 | 180276 | TQ284802 | Yes |
| W1K 1AX | 51.507622 | -0.151352 | 528394 | 180363 | TQ283803 | Yes |
| W1K 1AY | 51.50757 | -0.15147 | 528386 | 180357 | TQ283803 | Yes |
| W1K 1AZ | 51.50757 | -0.15147 | 528386 | 180357 | TQ283803 | Yes |
| W1K 1BA | 51.50757 | -0.15147 | 528386 | 180357 | TQ283803 | Yes |
| W1K 1BB | 51.507481 | -0.151531 | 528382 | 180347 | TQ283803 | Yes |
| W1K 1BD | 51.5073 | -0.15148 | 528386 | 180327 | TQ283803 | Yes |
| W1K 1BE | 51.505597 | -0.150152 | 528483 | 180140 | TQ284801 | Yes |
| W1K 1BG | 51.507037 | -0.151333 | 528397 | 180298 | TQ283802 | No |
| W1K 1BH | 51.50727 | -0.151309 | 528398 | 180324 | TQ283803 | Yes |
| W1K 1BJ | 51.5073 | -0.15148 | 528386 | 180327 | TQ283803 | No |
| W1K 1BL | 51.507213 | -0.151657 | 528374 | 180317 | TQ283803 | Yes |
| W1K 1BQ | 51.507275 | -0.151049 | 528416 | 180325 | TQ284803 | Yes |
| W1K 1BW | 51.507404 | -0.151217 | 528404 | 180339 | TQ284803 | No |
| W1K 1DB | 51.507229 | -0.150417 | 528460 | 180321 | TQ284803 | Yes |
| W1K 1DE | 51.507939 | -0.153241 | 528262 | 180395 | TQ282803 | No |
| W1K 1DF | 51.508012 | -0.152749 | 528296 | 180404 | TQ282804 | Yes |
| W1K 1DG | 51.507831 | -0.152669 | 528302 | 180384 | TQ283803 | Yes |
| W1K 1DH | 51.50816 | -0.151849 | 528358 | 180422 | TQ283804 | Yes |
| W1K 1DJ | 51.508402 | -0.150658 | 528440 | 180451 | TQ284804 | Yes |
| W1K 1DL | 51.508557 | -0.149671 | 528508 | 180470 | TQ285804 | Yes |
| W1K 1DN | 51.508074 | -0.152098 | 528341 | 180412 | TQ283804 | Yes |
| W1K 1DP | 51.507318 | -0.150356 | 528464 | 180331 | TQ284803 | Yes |
| W1K 1DQ | 51.508074 | -0.152098 | 528341 | 180412 | TQ283804 | No |
| W1K 1DR | 51.507409 | -0.150381 | 528462 | 180341 | TQ284803 | Yes |
| W1K 1DS | 51.507551 | -0.150289 | 528468 | 180357 | TQ284803 | Yes |
| W1K 1DW | 51.508081 | -0.151968 | 528350 | 180413 | TQ283804 | Yes |
| W1K 1DX | 51.507501 | -0.151112 | 528411 | 180350 | TQ284803 | No |
| W1K 1EE | 51.507501 | -0.151112 | 528411 | 180350 | TQ284803 | No |
| W1K 1EQ | 51.506961 | -0.151682 | 528373 | 180289 | TQ283802 | No |
| W1K 1HA | 51.506831 | -0.150231 | 528474 | 180277 | TQ284802 | Yes |
| W1K 1HB | 51.506831 | -0.150231 | 528474 | 180277 | TQ284802 | No |
| W1K 1HD | 51.506831 | -0.150231 | 528474 | 180277 | TQ284802 | No |
| W1K 1HE | 51.50713 | -0.150392 | 528462 | 180310 | TQ284803 | No |
| W1K 1HF | 51.507692 | -0.150672 | 528441 | 180372 | TQ284803 | Yes |
| W1K 1HG | 51.507919 | -0.150821 | 528430 | 180397 | TQ284803 | Yes |
| W1K 1HH | 51.508018 | -0.150846 | 528428 | 180408 | TQ284804 | Yes |
| W1K 1HJ | 51.508073 | -0.150873 | 528426 | 180414 | TQ284804 | Yes |
| W1K 1HL | 51.508145 | -0.150899 | 528424 | 180422 | TQ284804 | Yes |
| W1K 1HN | 51.508209 | -0.150939 | 528421 | 180429 | TQ284804 | Yes |
| W1K 1HP | 51.508346 | -0.151078 | 528411 | 180444 | TQ284804 | Yes |
| W1K 1HQ | 51.507964 | -0.150834 | 528429 | 180402 | TQ284804 | Yes |
| W1K 1HR | 51.508346 | -0.151078 | 528411 | 180444 | TQ284804 | No |
| W1K 1HW | 51.508282 | -0.151008 | 528416 | 180437 | TQ284804 | Yes |
| W1K 1JA | 51.50829 | -0.151512 | 528381 | 180437 | TQ283804 | Yes |
| W1K 1JB | 51.508244 | -0.151442 | 528386 | 180432 | TQ283804 | Yes |
| W1K 1JD | 51.50819 | -0.151459 | 528385 | 180426 | TQ283804 | Yes |
| W1K 1JE | 51.508109 | -0.151433 | 528387 | 180417 | TQ283804 | Yes |
| W1K 1JF | 51.507909 | -0.151341 | 528394 | 180395 | TQ283803 | Yes |
| W1K 1JG | 51.507501 | -0.151112 | 528411 | 180350 | TQ284803 | Yes |
| W1K 1JH | 51.507391 | -0.151001 | 528419 | 180338 | TQ284803 | Yes |
| W1K 1JJ | 51.507346 | -0.150989 | 528420 | 180333 | TQ284803 | Yes |
| W1K 1JQ | 51.507436 | -0.151014 | 528418 | 180343 | TQ284803 | Yes |
| W1K 1LB | 51.505055 | -0.149943 | 528499 | 180080 | TQ284800 | Yes |
| W1K 1LN | 51.506912 | -0.150804 | 528434 | 180285 | TQ284802 | Yes |
| W1K 1LQ | 51.506514 | -0.151282 | 528402 | 180240 | TQ284802 | No |
| W1K 1NA | 51.507831 | -0.152669 | 528302 | 180384 | TQ283803 | Yes |
| W1K 1NB | 51.507064 | -0.150179 | 528477 | 180303 | TQ284803 | Yes |
| W1K 1ND | 51.504702 | -0.148675 | 528588 | 180043 | TQ285800 | Yes |
| W1K 1PA | 51.505725 | -0.150809 | 528437 | 180153 | TQ284801 | No |
| W1K 1PB | 51.505709 | -0.150983 | 528425 | 180151 | TQ284801 | No |
| W1K 1PD | 51.505709 | -0.150983 | 528425 | 180151 | TQ284801 | No |
| W1K 1PE | 51.505851 | -0.150847 | 528434 | 180167 | TQ284801 | No |
| W1K 1PF | 51.505845 | -0.151049 | 528420 | 180166 | TQ284801 | No |
| W1K 1PG | 51.505925 | -0.150945 | 528427 | 180175 | TQ284801 | No |
| W1K 1PH | 51.505955 | -0.151131 | 528414 | 180178 | TQ284801 | No |
| W1K 1PJ | 51.506007 | -0.151028 | 528421 | 180184 | TQ284801 | No |
| W1K 1PL | 51.505991 | -0.151173 | 528411 | 180182 | TQ284801 | No |
| W1K 1PN | 51.506384 | -0.151575 | 528382 | 180225 | TQ283802 | Yes |
| W1K 1PP | 51.506774 | -0.151776 | 528367 | 180268 | TQ283802 | No |
| W1K 1PQ | 51.505909 | -0.151119 | 528415 | 180173 | TQ284801 | No |
| W1K 1PR | 51.506774 | -0.151776 | 528367 | 180268 | TQ283802 | Yes |
| W1K 1PS | 51.506961 | -0.151682 | 528373 | 180289 | TQ283802 | Yes |
| W1K 1PT | 51.507831 | -0.152669 | 528302 | 180384 | TQ283803 | Yes |
| W1K 1PU | 51.507831 | -0.152669 | 528302 | 180384 | TQ283803 | Yes |
| W1K 1PW | 51.506702 | -0.151793 | 528366 | 180260 | TQ283802 | Yes |
| W1K 1PX | 51.507831 | -0.152669 | 528302 | 180384 | TQ283803 | Yes |
| W1K 1PY | 51.507831 | -0.152669 | 528302 | 180384 | TQ283803 | Yes |
| W1K 1PZ | 51.507831 | -0.152669 | 528302 | 180384 | TQ283803 | Yes |
| W1K 1QA | 51.507405 | -0.152471 | 528317 | 180337 | TQ283803 | Yes |
| W1K 1QB | 51.507759 | -0.153234 | 528263 | 180375 | TQ282803 | Yes |
| W1K 1QD | 51.507923 | -0.153343 | 528255 | 180393 | TQ282803 | Yes |
| W1K 1QE | 51.507923 | -0.153343 | 528255 | 180393 | TQ282803 | Yes |
| W1K 1QF | 51.507925 | -0.153487 | 528245 | 180393 | TQ282803 | Yes |
| W1K 1QG | 51.507831 | -0.152669 | 528302 | 180384 | TQ283803 | Yes |
| W1K 1QN | 51.504112 | -0.148929 | 528572 | 179977 | TQ285799 | Yes |
| W1K 1QP | 51.504301 | -0.148951 | 528570 | 179998 | TQ285799 | No |
| W1K 1QR | 51.504483 | -0.149087 | 528560 | 180018 | TQ285800 | Yes |
| W1K 1QS | 51.504702 | -0.148675 | 528588 | 180043 | TQ285800 | No |
| W1K 1QT | 51.504873 | -0.149835 | 528507 | 180060 | TQ285800 | Yes |
| W1K 1QU | 51.504873 | -0.149835 | 528507 | 180060 | TQ285800 | No |
| W1K 1QW | 51.504203 | -0.148998 | 528567 | 179987 | TQ285799 | Yes |
| W1K 1QX | 51.504063 | -0.14922 | 528552 | 179971 | TQ285799 | Yes |
| W1K 1QY | 51.504145 | -0.149303 | 528546 | 179980 | TQ285799 | Yes |
| W1K 1QZ | 51.503962 | -0.149123 | 528559 | 179960 | TQ285799 | Yes |
| W1K 1RA | 51.505725 | -0.150809 | 528437 | 180153 | TQ284801 | Yes |
| W1K 1RB | 51.506046 | -0.151214 | 528408 | 180188 | TQ284801 | Yes |
| W1K 2AA | 51.509883 | -0.152183 | 528330 | 180613 | TQ283806 | Yes |
| W1K 2AB | 51.508667 | -0.152636 | 528302 | 180477 | TQ283804 | Yes |
| W1K 2AD | 51.508749 | -0.152099 | 528339 | 180487 | TQ283804 | Yes |
| W1K 2AE | 51.508773 | -0.151911 | 528352 | 180490 | TQ283804 | Yes |
| W1K 2AF | 51.508865 | -0.152656 | 528300 | 180499 | TQ282804 | No |
| W1K 2AG | 51.508849 | -0.152772 | 528292 | 180497 | TQ282804 | Yes |
| W1K 2AH | 51.508649 | -0.153198 | 528263 | 180474 | TQ282804 | No |
| W1K 2AJ | 51.511141 | -0.155576 | 528091 | 180747 | TQ280807 | No |
| W1K 2AL | 51.510157 | -0.149607 | 528508 | 180648 | TQ285806 | Yes |
| W1K 2AN | 51.510388 | -0.153402 | 528244 | 180667 | TQ282806 | No |
| W1K 2AP | 51.509714 | -0.150014 | 528481 | 180598 | TQ284805 | No |
| W1K 2AQ | 51.508845 | -0.15309 | 528270 | 180496 | TQ282804 | Yes |
| W1K 2AR | 51.508992 | -0.152118 | 528337 | 180514 | TQ283805 | Yes |
| W1K 2AT | 51.509127 | -0.15217 | 528333 | 180529 | TQ283805 | Yes |
| W1K 2AU | 51.509263 | -0.152237 | 528328 | 180544 | TQ283805 | Yes |
| W1K 2AW | 51.509465 | -0.151321 | 528391 | 180568 | TQ283805 | No |
| W1K 2AX | 51.509327 | -0.152277 | 528325 | 180551 | TQ283805 | Yes |
| W1K 2AY | 51.509216 | -0.152671 | 528298 | 180538 | TQ282805 | Yes |
| W1K 2AZ | 51.508998 | -0.15255 | 528307 | 180514 | TQ283805 | Yes |
| W1K 2BA | 51.508674 | -0.15252 | 528310 | 180478 | TQ283804 | Yes |
| W1K 2BB | 51.508602 | -0.152494 | 528312 | 180470 | TQ283804 | Yes |
| W1K 2BD | 51.508701 | -0.151928 | 528351 | 180482 | TQ283804 | Yes |
| W1K 2BE | 51.508547 | -0.152468 | 528314 | 180464 | TQ283804 | Yes |
| W1K 2BF | 51.508664 | -0.151901 | 528353 | 180478 | TQ283804 | Yes |
| W1K 2BG | 51.508601 | -0.151889 | 528354 | 180471 | TQ283804 | Yes |
| W1K 2BH | 51.508556 | -0.151862 | 528356 | 180466 | TQ283804 | Yes |
| W1K 2BJ | 51.50852 | -0.151835 | 528358 | 180462 | TQ283804 | Yes |
| W1K 2BL | 51.509756 | -0.152145 | 528333 | 180599 | TQ283805 | No |
| W1K 2BN | 51.508677 | -0.151007 | 528415 | 180481 | TQ284804 | No |
| W1K 2BP | 51.511377 | -0.154558 | 528161 | 180775 | TQ281807 | Yes |
| W1K 2BQ | 51.508528 | -0.152353 | 528322 | 180462 | TQ283804 | Yes |
| W1K 2BR | 51.511366 | -0.1544 | 528172 | 180774 | TQ281807 | Yes |
| W1K 2BS | 51.511373 | -0.15427 | 528181 | 180775 | TQ281807 | No |
| W1K 2BT | 51.511407 | -0.154153 | 528189 | 180779 | TQ281807 | Yes |
| W1K 2BU | 51.511441 | -0.154037 | 528197 | 180783 | TQ281807 | No |
| W1K 2BW | 51.511334 | -0.154704 | 528151 | 180770 | TQ281807 | Yes |
| W1K 2BX | 51.511448 | -0.15395 | 528203 | 180784 | TQ282807 | Yes |
| W1K 2BY | 51.511043 | -0.153303 | 528249 | 180740 | TQ282807 | No |
| W1K 2DG | 51.509865 | -0.153899 | 528211 | 180608 | TQ282806 | Yes |
| W1K 2DJ | 51.509865 | -0.153899 | 528211 | 180608 | TQ282806 | No |
| W1K 2DL | 51.510935 | -0.15387 | 528210 | 180727 | TQ282807 | Yes |
| W1K 2DN | 51.511142 | -0.15389 | 528208 | 180750 | TQ282807 | Yes |
| W1K 2DP | 51.511108 | -0.154036 | 528198 | 180746 | TQ281807 | Yes |
| W1K 2DR | 51.510894 | -0.154131 | 528192 | 180722 | TQ281807 | Yes |
| W1K 2DS | 51.511092 | -0.154137 | 528191 | 180744 | TQ281807 | Yes |
| W1K 2DT | 51.510877 | -0.154218 | 528186 | 180720 | TQ281807 | Yes |
| W1K 2DU | 51.510878 | -0.15429 | 528181 | 180720 | TQ281807 | Yes |
| W1K 2DW | 51.51091 | -0.154044 | 528198 | 180724 | TQ281807 | Yes |
| W1K 2DX | 51.511067 | -0.154253 | 528183 | 180741 | TQ281807 | Yes |
| W1K 2DY | 51.511041 | -0.154327 | 528178 | 180738 | TQ281807 | Yes |
| W1K 2DZ | 51.511033 | -0.154428 | 528171 | 180737 | TQ281807 | No |
| W1K 2ED | 51.509357 | -0.15193 | 528349 | 180555 | TQ283805 | Yes |
| W1K 2EE | 51.509844 | -0.152588 | 528302 | 180608 | TQ283806 | Yes |
| W1K 2EF | 51.509767 | -0.152807 | 528287 | 180599 | TQ282805 | Yes |
| W1K 2EG | 51.509691 | -0.153113 | 528266 | 180590 | TQ282805 | Yes |
| W1K 2EH | 51.510039 | -0.152955 | 528276 | 180629 | TQ282806 | Yes |
| W1K 2EQ | 51.509896 | -0.15358 | 528233 | 180612 | TQ282806 | Yes |
| W1K 2ES | 51.50881 | -0.150886 | 528423 | 180496 | TQ284804 | No |
| W1K 2ET | 51.510729 | -0.149958 | 528482 | 180711 | TQ284807 | Yes |
| W1K 2EU | 51.51063 | -0.149948 | 528483 | 180700 | TQ284807 | Yes |
| W1K 2EX | 51.510602 | -0.149862 | 528489 | 180697 | TQ284806 | Yes |
| W1K 2EY | 51.510496 | -0.149982 | 528481 | 180685 | TQ284806 | Yes |
| W1K 2HA | 51.508591 | -0.152956 | 528280 | 180468 | TQ282804 | Yes |
| W1K 2HB | 51.508513 | -0.152555 | 528308 | 180460 | TQ283804 | Yes |
| W1K 2HD | 51.510555 | -0.152588 | 528300 | 180687 | TQ282806 | Yes |
| W1K 2HE | 51.509882 | -0.151001 | 528412 | 180615 | TQ284806 | Yes |
| W1K 2HH | 51.509554 | -0.152456 | 528312 | 180576 | TQ283805 | Yes |
| W1K 2HJ | 51.510555 | -0.152588 | 528300 | 180687 | TQ282806 | Yes |
| W1K 2HL | 51.510555 | -0.152588 | 528300 | 180687 | TQ282806 | Yes |
| W1K 2HN | 51.510588 | -0.151837 | 528352 | 180692 | TQ283806 | Yes |
| W1K 2HP | 51.510719 | -0.151054 | 528406 | 180708 | TQ284807 | Yes |
| W1K 2HQ | 51.508612 | -0.152595 | 528305 | 180471 | TQ283804 | No |
| W1K 2HR | 51.510879 | -0.150356 | 528454 | 180727 | TQ284807 | Yes |
| W1K 2HS | 51.510879 | -0.150356 | 528454 | 180727 | TQ284807 | Yes |
| W1K 2HT | 51.510919 | -0.149994 | 528479 | 180732 | TQ284807 | Yes |
| W1K 2HU | 51.508268 | -0.152998 | 528278 | 180432 | TQ282804 | No |
| W1K 2HW | 51.510621 | -0.151634 | 528366 | 180696 | TQ283806 | No |
| W1K 2HX | 51.508405 | -0.153136 | 528268 | 180447 | TQ282804 | Yes |
| W1K 2HY | 51.508767 | -0.153294 | 528256 | 180487 | TQ282804 | Yes |
| W1K 2HZ | 51.508831 | -0.153335 | 528253 | 180494 | TQ282804 | Yes |
| W1K 2JA | 51.508949 | -0.153431 | 528246 | 180507 | TQ282805 | Yes |
| W1K 2JB | 51.509013 | -0.153472 | 528243 | 180514 | TQ282805 | Yes |
| W1K 2JD | 51.509502 | -0.153668 | 528228 | 180568 | TQ282805 | Yes |
| W1K 2JE | 51.509502 | -0.153668 | 528228 | 180568 | TQ282805 | No |
| W1K 2JF | 51.509547 | -0.153695 | 528226 | 180573 | TQ282805 | Yes |
| W1K 2JG | 51.509619 | -0.153721 | 528224 | 180581 | TQ282805 | Yes |
| W1K 2JH | 51.510082 | -0.153976 | 528205 | 180632 | TQ282806 | Yes |
| W1K 2JJ | 51.510145 | -0.154002 | 528203 | 180639 | TQ282806 | Yes |
| W1K 2JL | 51.510609 | -0.15433 | 528179 | 180690 | TQ281806 | Yes |
| W1K 2JN | 51.510673 | -0.15437 | 528176 | 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