Postcodes in Swindon page 64 Unitary Authority

  1. All administrative areas

This page provides postcode data for the Swindon UK Unitary Authority.

In 2021, Swindon contained approximately 95,900 households with a population of about 233,400

In 2011, Swindon contained approximately 88,360 households with a population of about 209,166

Website: https://www.swindon.gov.uk/

Wards in this Unitary Authority
Blunsdon and Highworth ,   Central ,   Chiseldon and Lawn ,   Covingham and Dorcan ,   Eastcott ,   Gorse Hill and Pinehurst ,   Haydon Wick ,   Liden, Eldene and Park South ,   Lydiard and Freshbrook ,   Mannington and Western ,   Old Town ,   Penhill and Upper Stratton ,   Priory Vale ,   Ridgeway ,   Rodbourne Cheney ,   Shaw ,   St Andrews ,   St Margaret and South Marston ,   Walcot and Park North ,   Wroughton and Wichelstowe
Parishes in this Unitary Authority
Bishopstone ,   Blunsdon ,   Castle Eaton ,   Central Swindon North ,   Chiseldon ,   Covingham ,   Hannington ,   Haydon Wick ,   Highworth ,   Inglesham ,   Liddington ,   Nythe, Eldene and Liden ,   South Marston ,   South Swindon ,   St Andrews ,   Stanton Fitzwarren ,   Stratton St Margaret ,   Wanborough ,   West Swindon ,   Wroughton
Key Active postcodeActive postcode Postcode no longer in usePostcode no longer in use

Postcode Ward Latitude Longitude Easting Northing Grid ref
SN3 4TG Blunsdon and Highworth 51.60013 -1.739495 418140 189064 SU181890
SN3 4TH St Margaret and South Marston 51.591272 -1.723148 419276 188083 SU192880
SN3 4TJ St Margaret and South Marston 51.599284 -1.743167 417886 188969 SU178889
SN3 4TL St Margaret and South Marston 51.598916 -1.743386 417871 188928 SU178889
SN3 4TN St Margaret and South Marston 51.597478 -1.731729 418679 188771 SU186887
SN3 4TP St Margaret and South Marston 51.598681 -1.74255 417929 188902 SU179889
SN3 4TQ St Margaret and South Marston 51.598909 -1.735994 418383 188929 SU183889
SN3 4TR St Margaret and South Marston 51.598784 -1.744657 417783 188913 SU177889
SN3 4TS St Margaret and South Marston 51.599571 -1.742689 417919 189001 SU179890
SN3 4TT Blunsdon and Highworth 51.603224 -1.731551 418689 189410 SU186894
SN3 4TU St Margaret and South Marston 51.588681 -1.722514 419321 187795 SU193877
SN3 4TW Blunsdon and Highworth 51.603009 -1.736115 418373 189385 SU183893
SN3 4TX Blunsdon and Highworth 51.599685 -1.737505 418278 189015 SU182890
SN3 4TY St Margaret and South Marston 51.59926 -1.744265 417810 188966 SU178889
SN3 4TZ St Margaret and South Marston 51.589844 -1.739395 418151 187920 SU181879
SN3 4UA Penhill and Upper Stratton 51.588978 -1.754802 417084 187820 SU170878
SN3 4UB Penhill and Upper Stratton 51.58834 -1.755108 417063 187749 SU170877
SN3 4UD St Margaret and South Marston 51.590307 -1.753957 417142 187968 SU171879
SN3 4UE St Margaret and South Marston 51.590882 -1.753796 417153 188032 SU171880
SN3 4UF St Margaret and South Marston 51.590493 -1.752758 417225 187989 SU172879
SN3 4UG St Margaret and South Marston 51.591682 -1.753373 417182 188121 SU171881
SN3 4UH St Margaret and South Marston 51.588143 -1.751111 417340 187728 SU173877
SN3 4UJ St Margaret and South Marston 51.591764 -1.754152 417128 188130 SU171881
SN3 4UL St Margaret and South Marston 51.591698 -1.752636 417233 188123 SU172881
SN3 4UN St Margaret and South Marston 51.591302 -1.752436 417247 188079 SU172880
SN3 4UP St Margaret and South Marston 51.59158 -1.723781 419232 188117 SU192881
SN3 4UQ St Margaret and South Marston 51.598824 -1.734276 418502 188920 SU185889
SN3 4UR St Margaret and South Marston 51.591091 -1.754718 417089 188055 SU170880
SN3 4US St Margaret and South Marston 51.589093 -1.749691 417438 187834 SU174878
SN3 4UT St Margaret and South Marston 51.591869 -1.75278 417223 188142 SU172881
SN3 4UU St Margaret and South Marston 51.592241 -1.754265 417120 188183 SU171881
SN3 4UW St Margaret and South Marston 51.590808 -1.75254 417240 188024 SU172880
SN3 4UX St Margaret and South Marston 51.589565 -1.751551 417309 187886 SU173878
SN3 4UY St Margaret and South Marston 51.589764 -1.752257 417260 187908 SU172879
SN3 4UZ St Margaret and South Marston 51.589108 -1.752593 417237 187835 SU172878
SN3 4WA St Margaret and South Marston 51.600466 -1.732808 418603 189103 SU186891
SN3 4WB St Margaret and South Marston 51.602034 -1.730273 418778 189278 SU187892
SN3 4WD St Margaret and South Marston 51.599627 -1.743411 417869 189007 SU178890
SN3 4WE St Margaret and South Marston 51.580303 -1.738916 418188 186859 SU181868
SN3 4WF St Margaret and South Marston 51.588064 -1.747763 417572 187720 SU175877
SN3 4WG Covingham and Dorcan 51.551996 -1.722535 419335 183715 SU193837
SN3 4WH St Margaret and South Marston 51.582367 -1.753842 417153 187085 SU171870
SN3 4WJ Covingham and Dorcan 51.551996 -1.722535 419335 183715 SU193837
SN3 4WL Covingham and Dorcan 51.551996 -1.722535 419335 183715 SU193837
SN3 4WN Covingham and Dorcan 51.552433 -1.724581 419193 183763 SU191837
SN3 4WQ St Margaret and South Marston 51.586626 -1.723869 419228 187566 SU192875
SN3 4WS Covingham and Dorcan 51.551996 -1.722535 419335 183715 SU193837
SN3 4WT St Margaret and South Marston 51.575572 -1.755076 417070 186329 SU170863
SN3 4WU Covingham and Dorcan 51.551996 -1.722535 419335 183715 SU193837
SN3 4WX Covingham and Dorcan 51.551996 -1.722535 419335 183715 SU193837
SN3 4WZ St Margaret and South Marston 51.586458 -1.749186 417474 187541 SU174875
SN3 4XA St Margaret and South Marston 51.587957 -1.724005 419218 187714 SU192877
SN3 4XB St Margaret and South Marston 51.585806 -1.747227 417610 187469 SU176874
SN3 4XD St Margaret and South Marston 51.585615 -1.746304 417674 187448 SU176874
SN3 4XE St Margaret and South Marston 51.585835 -1.748381 417530 187472 SU175874
SN3 4XF St Margaret and South Marston 51.586368 -1.745131 417755 187532 SU177875
SN3 4XG St Margaret and South Marston 51.586268 -1.744554 417795 187521 SU177875
SN3 4XH St Margaret and South Marston 51.584131 -1.746009 417695 187283 SU176872
SN3 4XJ St Margaret and South Marston 51.601034 -1.733628 418546 189166 SU185891
SN3 4XL St Margaret and South Marston 51.587495 -1.746409 417666 187657 SU176876
SN3 4XN St Margaret and South Marston 51.584009 -1.743542 417866 187270 SU178872
SN3 4XP St Margaret and South Marston 51.584789 -1.74283 417915 187357 SU179873
SN3 4XQ St Margaret and South Marston 51.584814 -1.745717 417715 187359 SU177873
SN3 4XR St Margaret and South Marston 51.584512 -1.743409 417875 187326 SU178873
SN3 4XS St Margaret and South Marston 51.585827 -1.744513 417798 187472 SU177874
SN3 4XT St Margaret and South Marston 51.583693 -1.743039 417901 187235 SU179872
SN3 4XU St Margaret and South Marston 51.583503 -1.746749 417644 187213 SU176872
SN3 4XW St Margaret and South Marston 51.585519 -1.743303 417882 187438 SU178874
SN3 4XX St Margaret and South Marston 51.586638 -1.725384 419123 187567 SU191875
SN3 4XY St Margaret and South Marston 51.586443 -1.746675 417648 187540 SU176875
SN3 4XZ St Margaret and South Marston 51.586845 -1.749429 417457 187584 SU174875
SN3 4YA St Margaret and South Marston 51.582976 -1.744082 417829 187155 SU178871
SN3 4YB St Margaret and South Marston 51.584868 -1.741935 417977 187366 SU179873
SN3 4YD St Margaret and South Marston 51.584632 -1.744664 417788 187339 SU177873
SN3 4YE St Margaret and South Marston 51.583164 -1.74398 417836 187176 SU178871
SN3 4YF St Margaret and South Marston 51.598105 -1.734598 418480 188840 SU184888
SN3 4YG Covingham and Dorcan 51.551996 -1.722535 419335 183715 SU193837
SN3 4YH Blunsdon and Highworth 51.603431 -1.735737 418399 189432 SU183894
SN3 4YJ Covingham and Dorcan 51.551996 -1.722535 419335 183715 SU193837
SN3 4YL St Margaret and South Marston 51.583257 -1.745163 417754 187186 SU177871
SN3 4YN Covingham and Dorcan 51.551996 -1.722535 419335 183715 SU193837
SN3 4YP Covingham and Dorcan 51.551996 -1.722535 419335 183715 SU193837
SN3 4YQ St Margaret and South Marston 51.583194 -1.745178 417753 187179 SU177871
SN3 4YR Covingham and Dorcan 51.551996 -1.722535 419335 183715 SU193837
SN3 4YS Covingham and Dorcan 51.551996 -1.722535 419335 183715 SU193837
SN3 4YT Covingham and Dorcan 51.551996 -1.722535 419335 183715 SU193837
SN3 4YU St Margaret and South Marston 51.576911 -1.754506 417109 186478 SU171864
SN3 4YW Covingham and Dorcan 51.551195 -1.725756 419112 183625 SU191836
SN3 4ZE Covingham and Dorcan 51.551996 -1.722535 419335 183715 SU193837
SN3 4ZF Covingham and Dorcan 51.551996 -1.722535 419335 183715 SU193837
SN3 4ZG Covingham and Dorcan 51.551195 -1.725756 419112 183625 SU191836
SN3 4ZH Covingham and Dorcan 51.551996 -1.722535 419335 183715 SU193837
SN3 4ZJ Covingham and Dorcan 51.551996 -1.722535 419335 183715 SU193837
SN3 4ZL Covingham and Dorcan 51.551996 -1.722535 419335 183715 SU193837
SN3 4ZN Covingham and Dorcan 51.551996 -1.722535 419335 183715 SU193837
SN3 4ZP Covingham and Dorcan 51.551996 -1.722535 419335 183715 SU193837
SN3 4ZQ Covingham and Dorcan 51.551996 -1.722535 419335 183715 SU193837
SN3 4ZR Covingham and Dorcan 51.551996 -1.722535 419335 183715 SU193837
SN3 4ZT St Margaret and South Marston 51.60193 -1.732165 418647 189266 SU186892
SN3 4ZW Covingham and Dorcan 51.551996 -1.722535 419335 183715 SU193837
Contains OS data © Crown copyright and database right 2026
Contains Royal Mail data © Royal Mail copyright and database right 2026
Contains National Statistics data © Crown copyright and database rights 2026
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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