W1M 3 postcodes Westminster (no longer in use)

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This is a list of postcodes in the W1M 3 area covering the areas of Marylebone, Westminster (no longer in use).

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W1E  W1B  W1J  W1D  W1X  W1Y  W1K  W1S  W1V  W1F  W1R  W1C  W1H  W1M  W1U  W1A  W1N  W1G  W1W  W1P  W1T  W2  W3  W4  W5  W6  W7  W8  W9  W10  W11  W12  W13  W14 

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W1M 0  W1M 1  W1M 2  W1M 3  W1M 4  W1M 5  W1M 6  W1M 7  W1M 8  W1M 9 

Nearby districts

W1U  W1G  W1C  W1K  W1N  W1Y  W1H  W1W  W1B  W1P 

Nearby sectors

W1M 4  W1U 5  W1U 4  W1 3  W1M 1  W1U 7  W1G 6  W1U 3  W1U 6  W1M 2 
Key Active postcodeActive postcode Postcode no longer in usePostcode no longer in use
View property sales in the W1M 3 area
  • Page 1 of 1 (89 postcodes, 0 active)
Postcode Latitude Longitude Easting Northing Grid reference Active?
W1M 3AA51.5205-0.151407528354181795TQ283817No
W1M 3AB51.520837-0.151682528334181832TQ283818No
W1M 3AD51.521488-0.151309528358181905TQ283819No
W1M 3AE51.522204-0.151107528370181985TQ283819No
W1M 3AF51.522809-0.150708528396182053TQ283820No
W1M 3AG51.522211-0.152145528298181984TQ282819No
W1M 3AH51.521758-0.151918528315181934TQ283819No
W1M 3AJ51.521871-0.152216528294181946TQ282819No
W1M 3AL51.521955-0.152429528279181955TQ282819No
W1M 3AN51.521835-0.152794528254181941TQ282819No
W1M 3AP51.521613-0.152385528283181917TQ282819No
W1M 3AQ51.521616-0.15201528309181918TQ283819No
W1M 3AR51.52115-0.152159528300181866TQ282818No
W1M 3DA51.518665-0.151914528324181590TQ283815No
W1M 3DB51.519189-0.15208528311181648TQ283816No
W1M 3DD51.519521-0.152052528312181685TQ283816No
W1M 3DE51.520349-0.152062528309181777TQ283817No
W1M 3FA51.52108-0.152854528252181857TQ282818No
W1M 3FB51.521539-0.152835528252181908TQ282819No
W1M 3FD51.521971-0.152904528246181956TQ282819No
W1M 3FE51.522187-0.153458528207181979TQ282819No
W1M 3FF51.521575-0.153396528213181911TQ282819No
W1M 3FG51.521078-0.153258528224181856TQ282818No
W1M 3FH51.52182-0.153588528199181938TQ281819No
W1M 3FJ51.521436-0.153748528189181895TQ281818No
W1M 3FL51.521117-0.153487528208181860TQ282818No
W1M 3FN51.520936-0.153393528215181840TQ282818No
W1M 3FP51.520856-0.153425528213181831TQ282818No
W1M 3HA51.518622-0.152665528272181584TQ282815No
W1M 3HB51.518885-0.152208528303181614TQ283816No
W1M 3HD51.518885-0.152208528303181614TQ283816No
W1M 3HE51.519272-0.15225528299181657TQ282816No
W1M 3HF51.518782-0.153668528202181600TQ282816No
W1M 3HG51.51973-0.152173528303181708TQ283817No
W1M 3HH51.519903-0.152339528291181727TQ282817No
W1M 3HJ51.519681-0.153631528202181700TQ282817No
W1M 3HL51.519921-0.152886528253181728TQ282817No
W1M 3HN51.519899-0.152671528268181726TQ282817No
W1M 3HP51.519954-0.152712528265181732TQ282817No
W1M 3HQ51.520076-0.152433528284181746TQ282817No
W1M 3HR51.520216-0.152802528258181761TQ282817No
W1M 3HS51.519959-0.153015528244181732TQ282817No
W1M 3HT51.520377-0.152709528264181779TQ282817No
W1M 3HU51.520092-0.152908528251181747TQ282817No
W1M 3HW51.520182-0.152919528250181757TQ282817No
W1M 3HX51.520438-0.153182528231181785TQ282817No
W1M 3HY51.520323-0.153317528222181772TQ282817No
W1M 3HZ51.520118-0.153383528218181749TQ282817No
W1M 3JA51.520169-0.153237528228181755TQ282817No
W1M 3JB51.52015-0.153151528234181753TQ282817No
W1M 3JD51.520444-0.152995528244181786TQ282817No
W1M 3JE51.519925-0.15316528234181728TQ282817No
W1M 3JF51.520072-0.153327528222181744TQ282817No
W1M 3JG51.520072-0.153327528222181744TQ282817No
W1M 3JH51.520415-0.153428528214181782TQ282817No
W1M 3JJ51.519681-0.153631528202181700TQ282817No
W1M 3JL51.519244-0.153288528227181652TQ282816No
W1M 3LA51.520922-0.152529528275181840TQ282818No
W1M 3LB51.520817-0.153845528184181826TQ281818No
W1M 3LD51.520941-0.153724528192181840TQ281818No
W1M 3LE51.520787-0.154235528157181822TQ281818No
W1M 3LF51.520913-0.154244528156181836TQ281818No
W1M 3LG51.521795-0.154238528154181934TQ281819No
W1M 3LH51.521426-0.1548528116181892TQ281818No
W1M 3LJ51.521426-0.1548528116181892TQ281818No
W1M 3LL51.521426-0.1548528116181892TQ281818No
W1M 3LN51.52158-0.153756528188181911TQ281819No
W1M 3LP51.521824-0.153833528182181938TQ281819No
W1M 3LQ51.521861-0.15386528180181942TQ281819No
W1M 3LR51.522058-0.153823528182181964TQ281819No
W1M 3LS51.522256-0.15383528181181986TQ281819No
W1M 3LT51.521426-0.1548528116181892TQ281818No
W1M 3PA51.518332-0.151351528364181554TQ283815No
W1M 3PB51.519043-0.151423528357181633TQ283816No
W1M 3PD51.519179-0.151432528356181648TQ283816No
W1M 3PE51.519602-0.151487528351181695TQ283816No
W1M 3PF51.520295-0.151516528347181772TQ283817No
W1M 3RA51.521503-0.152303528289181905TQ282819No
W1M 3RB51.5215-0.152664528264181904TQ282819No
W1M 3RD51.521169-0.152778528257181867TQ282818No
W1M 3RF51.520688-0.15532528082181809TQ280818No
W1M 3RG51.520554-0.156003528035181793TQ280817No
W1M 3RH51.520731-0.156385528008181812TQ280818No
W1M 3RJ51.520488-0.156337528012181785TQ280817No
W1M 3RL51.520188-0.156133528027181752TQ280817No
W1M 3RN51.520292-0.15587528045181764TQ280817No
W1M 3RP51.520579-0.153595528202181800TQ282818No
W1M 3RQ51.520555-0.153178528231181798TQ282817No
W1M 3RR51.520625-0.152512528277181807TQ282818No
  • Page 1 of 1 (89 postcodes, 0 active)
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




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