Postcodes in Swindon Unitary Authority

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

Key Active postcodeActive postcode Postcode no longer in usePostcode no longer in use

Postcode Ward Latitude Longitude Easting Northing Grid ref
SN1 1AA Central 51.563687 -1.787874 414801 185000 SU148850
SN1 1AB Central 51.563874 -1.787123 414853 185021 SU148850
SN1 1AD Central 51.562912 -1.782266 415190 184915 SU151849
SN1 1AE Central 51.56509 -1.783208 415124 185157 SU151851
SN1 1AF Central 51.5617 -1.783051 415136 184780 SU151847
SN1 1AG Central 51.560861 -1.786531 414895 184686 SU148846
SN1 1AH Central 51.558975 -1.782718 415160 184477 SU151844
SN1 1AL Central 51.559074 -1.782674 415163 184488 SU151844
SN1 1AP Central 51.563039 -1.782655 415163 184929 SU151849
SN1 1AQ Central 51.562357 -1.783394 415112 184853 SU151848
SN1 1BA Central 51.562234 -1.784938 415005 184839 SU150848
SN1 1BB Central 51.561909 -1.784348 415046 184803 SU150848
SN1 1BD Central 51.563442 -1.786548 414893 184973 SU148849
SN1 1BE Central 51.563191 -1.787285 414842 184945 SU148849
SN1 1BF Central 51.562601 -1.783912 415076 184880 SU150848
SN1 1BG Central 51.561883 -1.784997 415001 184800 SU150848
SN1 1BH Central 51.561883 -1.784997 415001 184800 SU150848
SN1 1BL Central 51.561976 -1.786613 414889 184810 SU148848
SN1 1BN Central 51.5621 -1.785775 414947 184824 SU149848
SN1 1BP Central 51.562218 -1.78615 414921 184837 SU149848
SN1 1BQ Central 51.561883 -1.784997 415001 184800 SU150848
SN1 1BS Central 51.562785 -1.786436 414901 184900 SU149849
SN1 1BT Central 51.56304 -1.788094 414786 184928 SU147849
SN1 1BU Central 51.562903 -1.787113 414854 184913 SU148849
SN1 1BW Central 51.561886 -1.78644 414901 184800 SU149848
SN1 1BX Central 51.563874 -1.787123 414853 185021 SU148850
SN1 1BY Rodbourne Cheney 51.565599 -1.786047 414927 185213 SU149852
SN1 1BZ Central 51.562788 -1.787878 414801 184900 SU148849
SN1 1DA Central 51.563955 -1.78695 414865 185030 SU148850
SN1 1DB Central 51.563874 -1.787123 414853 185021 SU148850
SN1 1DD Central 51.564581 -1.784985 415001 185100 SU150851
SN1 1DE Central 51.563821 -1.787311 414840 185015 SU148850
SN1 1DG Central 51.565003 -1.784723 415019 185147 SU150851
SN1 1DH Central 51.565809 -1.782959 415141 185237 SU151852
SN1 1DJ Central 51.565477 -1.783538 415101 185200 SU151852
SN1 1DL Central 51.565477 -1.783538 415101 185200 SU151852
SN1 1DN Central 51.564581 -1.784985 415001 185100 SU150851
SN1 1DP Central 51.566373 -1.781932 415212 185300 SU152853
SN1 1DQ Rodbourne Cheney 51.565733 -1.785628 414956 185228 SU149852
SN1 1DR Central 51.565637 -1.782267 415189 185218 SU151852
SN1 1DS Central 51.565968 -1.781746 415225 185255 SU152852
SN1 1DT Central 51.565026 -1.78253 415171 185150 SU151851
SN1 1DU Central 51.564269 -1.781726 415227 185066 SU152850
SN1 1DW Central 51.563888 -1.78506 414996 185023 SU149850
SN1 1DX Central 51.564606 -1.783931 415074 185103 SU150851
SN1 1DY Central 51.56464 -1.783181 415126 185107 SU151851
SN1 1DZ Central 51.565003 -1.784723 415019 185147 SU150851
SN1 1EA Central 51.563642 -1.783243 415122 184996 SU151849
SN1 1EB Central 51.56467 -1.78458 415029 185110 SU150851
SN1 1ED Central 51.563316 -1.781701 415229 184960 SU152849
SN1 1EE Central 51.564249 -1.785635 414956 185063 SU149850
SN1 1EF Central 51.56353 -1.781094 415271 184984 SU152849
SN1 1EG Central 51.562774 -1.780665 415301 184900 SU153849
SN1 1EH Central 51.564578 -1.783542 415101 185100 SU151851
SN1 1EJ Central 51.561274 -1.786327 414909 184732 SU149847
SN1 1EL Central 51.56539 -1.785269 414981 185190 SU149851
SN1 1EN Central 51.561837 -1.784435 415040 184795 SU150847
SN1 1EP Covingham and Dorcan 51.551996 -1.722535 419335 183715 SU193837
SN1 1EQ Central 51.564578 -1.783542 415101 185100 SU151851
SN1 1ET Central 51.561999 -1.784362 415045 184813 SU150848
SN1 1EU Central 51.563684 -1.786432 414901 185000 SU149850
SN1 1EW Central 51.563651 -1.783243 415122 184997 SU151849
SN1 1EZ Central 51.563684 -1.786432 414901 185000 SU149850
SN1 1FA Eastcott 51.557559 -1.780647 415304 184320 SU153843
SN1 1FB Central 51.563684 -1.786432 414901 185000 SU149850
SN1 1FE Central 51.56531 -1.785327 414977 185181 SU149851
SN1 1FF Central 51.564627 -1.785504 414965 185105 SU149851
SN1 1FL Rodbourne Cheney 51.566185 -1.792234 414498 185277 SU144852
SN1 1FP Covingham and Dorcan 51.551195 -1.725756 419112 183625 SU191836
SN1 1FR Covingham and Dorcan 51.551195 -1.725756 419112 183625 SU191836
SN1 1FS Covingham and Dorcan 51.551996 -1.722535 419335 183715 SU193837
SN1 1FT Covingham and Dorcan 51.551195 -1.725756 419112 183625 SU191836
SN1 1FX Central 51.561837 -1.784435 415040 184795 SU150847
SN1 1FY Rodbourne Cheney 51.566185 -1.792234 414498 185277 SU144852
SN1 1FZ Covingham and Dorcan 51.551996 -1.722535 419335 183715 SU193837
SN1 1GH Covingham and Dorcan 51.551195 -1.725756 419112 183625 SU191836
SN1 1GJ Covingham and Dorcan 51.551996 -1.722535 419335 183715 SU193837
SN1 1GL Covingham and Dorcan 51.551996 -1.722535 419335 183715 SU193837
SN1 1GN Covingham and Dorcan 51.551996 -1.722535 419335 183715 SU193837
SN1 1GP Covingham and Dorcan 51.551996 -1.722535 419335 183715 SU193837
SN1 1GW Central 51.564229 -1.784597 415028 185061 SU150850
SN1 1GX Covingham and Dorcan 51.551996 -1.722535 419335 183715 SU193837
SN1 1GY Central 51.561837 -1.784435 415040 184795 SU150847
SN1 1GZ Central 51.563684 -1.786432 414901 185000 SU149850
SN1 1HE Central 51.561214 -1.782822 415152 184726 SU151847
SN1 1HF Central 51.561411 -1.782663 415163 184748 SU151847
SN1 1HH Central 51.563677 -1.787542 414824 184999 SU148849
SN1 1HJ Central 51.561762 -1.782805 415153 184787 SU151847
SN1 1HL Central 51.564229 -1.784597 415028 185061 SU150850
SN1 1HN Central 51.563967 -1.783704 415090 185032 SU150850
SN1 1HP Central 51.561762 -1.782805 415153 184787 SU151847
SN1 1HW Central 51.563533 -1.787586 414821 184983 SU148849
SN1 1JH Central 51.561488 -1.785086 414995 184756 SU149847
SN1 1JJ Central 51.560082 -1.783563 415101 184600 SU151846
SN1 1JL Central 51.560027 -1.782842 415151 184594 SU151845
SN1 1JN Central 51.560981 -1.783559 415101 184700 SU151847
SN1 1JP Central 51.560981 -1.783559 415101 184700 SU151847
SN1 1JQ Central 51.56119 -1.784467 415038 184723 SU150847
SN1 1JR Central 51.560981 -1.783559 415101 184700 SU151847
SN1 1JS Central 51.559767 -1.783147 415130 184565 SU151845
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