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
Active postcode
Postcode no longer in use| Postcode | Ward | Latitude | Longitude | Easting | Northing | Grid ref |
|---|---|---|---|---|---|---|
| SN3 4NR | St Margaret and South Marston | 51.582619 | -1.745296 | 417745 | 187115 | SU177871 |
| SN3 4NS | St Margaret and South Marston | 51.58194 | -1.751766 | 417297 | 187038 | SU172870 |
| SN3 4NT | St Margaret and South Marston | 51.584152 | -1.747308 | 417605 | 187285 | SU176872 |
| SN3 4NU | St Margaret and South Marston | 51.580928 | -1.745003 | 417766 | 186927 | SU177869 |
| SN3 4NW | St Margaret and South Marston | 51.577073 | -1.74221 | 417961 | 186499 | SU179864 |
| SN3 4NX | St Margaret and South Marston | 51.576172 | -1.737309 | 418301 | 186400 | SU183864 |
| SN3 4NY | St Margaret and South Marston | 51.581629 | -1.7409 | 418050 | 187006 | SU180870 |
| SN3 4NZ | St Margaret and South Marston | 51.581053 | -1.748769 | 417505 | 186940 | SU175869 |
| SN3 4PA | St Margaret and South Marston | 51.587225 | -1.755114 | 417063 | 187625 | SU170876 |
| SN3 4PB | St Margaret and South Marston | 51.575114 | -1.755295 | 417055 | 186278 | SU170862 |
| SN3 4PD | St Margaret and South Marston | 51.573489 | -1.756386 | 416980 | 186097 | SU169860 |
| SN3 4PE | St Margaret and South Marston | 51.577298 | -1.759107 | 416790 | 186520 | SU167865 |
| SN3 4PF | St Margaret and South Marston | 51.575625 | -1.754195 | 417131 | 186335 | SU171863 |
| SN3 4PG | St Margaret and South Marston | 51.576533 | -1.754508 | 417109 | 186436 | SU171864 |
| SN3 4PH | St Margaret and South Marston | 51.577925 | -1.753476 | 417180 | 186591 | SU171865 |
| SN3 4PJ | St Margaret and South Marston | 51.5834 | -1.749001 | 417488 | 187201 | SU174872 |
| SN3 4PL | St Margaret and South Marston | 51.576829 | -1.753929 | 417149 | 186469 | SU171864 |
| SN3 4PN | St Margaret and South Marston | 51.57707 | -1.75299 | 417214 | 186496 | SU172864 |
| SN3 4PP | St Margaret and South Marston | 51.583012 | -1.748368 | 417532 | 187158 | SU175871 |
| SN3 4PQ | St Margaret and South Marston | 51.575969 | -1.755478 | 417042 | 186373 | SU170863 |
| SN3 4PR | St Margaret and South Marston | 51.572412 | -1.761427 | 416631 | 185976 | SU166859 |
| SN3 4PS | St Margaret and South Marston | 51.577478 | -1.750722 | 417371 | 186542 | SU173865 |
| SN3 4PT | St Margaret and South Marston | 51.578346 | -1.752767 | 417229 | 186638 | SU172866 |
| SN3 4PU | St Margaret and South Marston | 51.581496 | -1.749964 | 417422 | 186989 | SU174869 |
| SN3 4PW | St Margaret and South Marston | 51.576547 | -1.752618 | 417240 | 186438 | SU172864 |
| SN3 4PX | Covingham and Dorcan | 51.551996 | -1.722535 | 419335 | 183715 | SU193837 |
| SN3 4PY | St Margaret and South Marston | 51.582293 | -1.748574 | 417518 | 187078 | SU175870 |
| SN3 4PZ | St Margaret and South Marston | 51.582907 | -1.749552 | 417450 | 187146 | SU174871 |
| SN3 4QA | St Margaret and South Marston | 51.582574 | -1.749698 | 417440 | 187109 | SU174871 |
| SN3 4QB | Covingham and Dorcan | 51.569933 | -1.741861 | 417988 | 185705 | SU179857 |
| SN3 4QD | St Margaret and South Marston | 51.57633 | -1.756371 | 416980 | 186413 | SU169864 |
| SN3 4QF | St Margaret and South Marston | 51.579026 | -1.75119 | 417338 | 186714 | SU173867 |
| SN3 4QG | St Margaret and South Marston | 51.578711 | -1.750946 | 417355 | 186679 | SU173866 |
| SN3 4QH | St Margaret and South Marston | 51.583197 | -1.750835 | 417361 | 187178 | SU173871 |
| SN3 4QJ | Covingham and Dorcan | 51.551996 | -1.722535 | 419335 | 183715 | SU193837 |
| SN3 4QL | St Margaret and South Marston | 51.587296 | -1.750004 | 417417 | 187634 | SU174876 |
| SN3 4QN | St Margaret and South Marston | 51.586111 | -1.750877 | 417357 | 187502 | SU173875 |
| SN3 4QP | St Margaret and South Marston | 51.597971 | -1.746899 | 417628 | 188822 | SU176888 |
| SN3 4QQ | St Margaret and South Marston | 51.579941 | -1.750304 | 417399 | 186816 | SU173868 |
| SN3 4QR | St Margaret and South Marston | 51.579545 | -1.750177 | 417408 | 186772 | SU174867 |
| SN3 4QS | St Margaret and South Marston | 51.591487 | -1.7463 | 417672 | 188101 | SU176881 |
| SN3 4QT | St Margaret and South Marston | 51.578225 | -1.75105 | 417348 | 186625 | SU173866 |
| SN3 4QU | St Margaret and South Marston | 51.578225 | -1.75105 | 417348 | 186625 | SU173866 |
| SN3 4QW | St Margaret and South Marston | 51.585659 | -1.749725 | 417437 | 187452 | SU174874 |
| SN3 4QX | St Margaret and South Marston | 51.580387 | -1.748743 | 417507 | 186866 | SU175868 |
| SN3 4QY | St Margaret and South Marston | 51.579884 | -1.748876 | 417498 | 186810 | SU174868 |
| SN3 4QZ | St Margaret and South Marston | 51.580516 | -1.750027 | 417418 | 186880 | SU174868 |
| SN3 4RA | Covingham and Dorcan | 51.551996 | -1.722535 | 419335 | 183715 | SU193837 |
| SN3 4RB | St Margaret and South Marston | 51.579587 | -1.724835 | 419164 | 186783 | SU191867 |
| SN3 4RD | Covingham and Dorcan | 51.552624 | -1.725647 | 419119 | 183784 | SU191837 |
| SN3 4RE | Blunsdon and Highworth | 51.601694 | -1.739183 | 418161 | 189238 | SU181892 |
| SN3 4RF | Covingham and Dorcan | 51.551996 | -1.722535 | 419335 | 183715 | SU193837 |
| SN3 4RG | St Margaret and South Marston | 51.588274 | -1.753405 | 417181 | 187742 | SU171877 |
| SN3 4RH | St Margaret and South Marston | 51.586598 | -1.751928 | 417284 | 187556 | SU172875 |
| SN3 4RJ | St Margaret and South Marston | 51.586301 | -1.755855 | 417012 | 187522 | SU170875 |
| SN3 4RL | St Margaret and South Marston | 51.599016 | -1.743876 | 417837 | 188939 | SU178889 |
| SN3 4RN | St Margaret and South Marston | 51.585108 | -1.753192 | 417197 | 187390 | SU171873 |
| SN3 4RP | St Margaret and South Marston | 51.58598 | -1.724666 | 419173 | 187494 | SU191874 |
| SN3 4RQ | St Margaret and South Marston | 51.585952 | -1.752437 | 417249 | 187484 | SU172874 |
| SN3 4RR | St Margaret and South Marston | 51.586979 | -1.725065 | 419145 | 187605 | SU191876 |
| SN3 4RS | St Margaret and South Marston | 51.58005 | -1.72248 | 419327 | 186835 | SU193868 |
| SN3 4RT | St Margaret and South Marston | 51.582619 | -1.706935 | 420403 | 187125 | SU204871 |
| SN3 4RU | St Margaret and South Marston | 51.579102 | -1.721057 | 419426 | 186730 | SU194867 |
| SN3 4RW | Covingham and Dorcan | 51.551996 | -1.722535 | 419335 | 183715 | SU193837 |
| SN3 4RX | St Margaret and South Marston | 51.582981 | -1.726618 | 419039 | 187160 | SU190871 |
| SN3 4RY | St Margaret and South Marston | 51.588102 | -1.724885 | 419157 | 187730 | SU191877 |
| SN3 4RZ | St Margaret and South Marston | 51.588694 | -1.724087 | 419212 | 187796 | SU192877 |
| SN3 4SA | St Margaret and South Marston | 51.590031 | -1.722708 | 419307 | 187945 | SU193879 |
| SN3 4SB | St Margaret and South Marston | 51.590453 | -1.722806 | 419300 | 187992 | SU192879 |
| SN3 4SD | St Margaret and South Marston | 51.590877 | -1.723193 | 419273 | 188039 | SU192880 |
| SN3 4SE | St Margaret and South Marston | 51.596278 | -1.726077 | 419071 | 188639 | SU190886 |
| SN3 4SF | St Margaret and South Marston | 51.592617 | -1.725261 | 419129 | 188232 | SU191882 |
| SN3 4SG | St Margaret and South Marston | 51.599384 | -1.727733 | 418955 | 188984 | SU189889 |
| SN3 4SH | St Margaret and South Marston | 51.589685 | -1.721021 | 419424 | 187907 | SU194879 |
| SN3 4SJ | St Margaret and South Marston | 51.585121 | -1.722709 | 419309 | 187399 | SU193873 |
| SN3 4SL | St Margaret and South Marston | 51.590559 | -1.714246 | 419893 | 188006 | SU198880 |
| SN3 4SN | St Margaret and South Marston | 51.590407 | -1.722243 | 419339 | 187987 | SU193879 |
| SN3 4SP | St Margaret and South Marston | 51.591645 | -1.720893 | 419432 | 188125 | SU194881 |
| SN3 4SQ | St Margaret and South Marston | 51.590808 | -1.72445 | 419186 | 188031 | SU191880 |
| SN3 4SR | St Margaret and South Marston | 51.589934 | -1.719922 | 419500 | 187935 | SU194879 |
| SN3 4SS | St Margaret and South Marston | 51.586859 | -1.716015 | 419772 | 187594 | SU197875 |
| SN3 4ST | St Margaret and South Marston | 51.584607 | -1.710718 | 420140 | 187345 | SU201873 |
| SN3 4SU | St Margaret and South Marston | 51.587178 | -1.710514 | 420153 | 187631 | SU201876 |
| SN3 4SW | St Margaret and South Marston | 51.590944 | -1.721013 | 419424 | 188047 | SU194880 |
| SN3 4SX | St Margaret and South Marston | 51.592299 | -1.698038 | 421015 | 188204 | SU210882 |
| SN3 4SY | Blunsdon and Highworth | 51.603747 | -1.736543 | 418343 | 189467 | SU183894 |
| SN3 4SZ | St Margaret and South Marston | 51.600127 | -1.741805 | 417980 | 189063 | SU179890 |
| SN3 4TA | St Margaret and South Marston | 51.585966 | -1.726225 | 419065 | 187492 | SU190874 |
| SN3 4TB | St Margaret and South Marston | 51.588341 | -1.723079 | 419282 | 187757 | SU192877 |
| SN3 4TD | St Margaret and South Marston | 51.599364 | -1.746762 | 417637 | 188977 | SU176889 |
| SN3 4TE | St Margaret and South Marston | 51.599593 | -1.744725 | 417778 | 189003 | SU177890 |
| SN3 4TF | St Margaret and South Marston | 51.589449 | -1.747813 | 417568 | 187874 | SU175878 |
| 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 |