This page provides postcode data for the Wiltshire UK Unitary Authority.
In 2021, Wiltshire contained approximately 215,100 households with a population of about 510,400
In 2011, Wiltshire contained approximately 194,167 households with a population of about 470,930
| Postcode | Ward | Latitude | Longitude | Easting | Northing | Grid ref |
|---|---|---|---|---|---|---|
| SN11 0SL | Calne South | 51.399303 | -2.008296 | 399519 | 166697 | ST995666 |
| SN11 0SP | Calne South | 51.429587 | -2.000577 | 400056 | 170065 | SU000700 |
| SN11 0SQ | Calne Central | 51.437392 | -2.004663 | 399772 | 170933 | ST997709 |
| SN11 0SR | Calne Central | 51.439361 | -2.005944 | 399683 | 171152 | ST996711 |
| SN11 0SS | Calne South | 51.429345 | -1.995816 | 400387 | 170038 | SU003700 |
| SN11 0ST | Calne South | 51.424669 | -1.994637 | 400469 | 169518 | SU004695 |
| SN11 0SU | Calne Central | 51.439271 | -2.0059 | 399687 | 171142 | ST996711 |
| SN11 0SW | Calne Central | 51.439361 | -2.005944 | 399683 | 171152 | ST996711 |
| SN11 0SX | Calne South | 51.431583 | -2.004144 | 399809 | 170287 | ST998702 |
| SN11 0SY | Calne Central | 51.433948 | -2.008921 | 399476 | 170550 | ST994705 |
| SN11 0TB | Calne Central | 51.439271 | -2.0059 | 399687 | 171142 | ST996711 |
| SN11 0TD | Calne Central | 51.439271 | -2.0059 | 399687 | 171142 | ST996711 |
| SN11 0TE | Calne South | 51.431592 | -2.00413 | 399809 | 170288 | ST998702 |
| SN11 0TF | Calne South | 51.431592 | -2.00413 | 399809 | 170288 | ST998702 |
| SN11 0TG | Calne South | 51.431592 | -2.00413 | 399809 | 170288 | ST998702 |
| SN11 0TH | Calne Central | 51.431988 | -2.005554 | 399710 | 170332 | ST997703 |
| SN11 0TJ | Calne Central | 51.432051 | -2.005641 | 399704 | 170339 | ST997703 |
| SN11 0TL | Calne Central | 51.439271 | -2.0059 | 399687 | 171142 | ST996711 |
| SN11 0TN | Calne Central | 51.432051 | -2.005641 | 399704 | 170339 | ST997703 |
| SN11 0TP | Calne Central | 51.439271 | -2.0059 | 399687 | 171142 | ST996711 |
| SN11 0TQ | Calne Central | 51.432051 | -2.005641 | 399704 | 170339 | ST997703 |
| SN11 0TR | Calne Central | 51.439271 | -2.0059 | 399687 | 171142 | ST996711 |
| SN11 0TW | Calne Central | 51.432051 | -2.005641 | 399704 | 170339 | ST997703 |
| SN11 0UA | Calne Central | 51.432869 | -2.006892 | 399617 | 170430 | ST996704 |
| SN11 0UB | Calne Central | 51.432896 | -2.00531 | 399727 | 170433 | ST997704 |
| SN11 0UD | Calne Central | 51.432006 | -2.005008 | 399748 | 170334 | ST997703 |
| SN11 0UE | Calne Central | 51.433912 | -2.004821 | 399761 | 170546 | ST997705 |
| SN11 0UF | Calne Chilvester & Abberd | 51.442004 | -2.013296 | 399172 | 171446 | ST991714 |
| SN11 0UG | Calne Chilvester & Abberd | 51.442211 | -2.013167 | 399181 | 171469 | ST991714 |
| SN11 0UH | Calne Chilvester & Abberd | 51.441141 | -2.016246 | 398967 | 171350 | ST989713 |
| SN11 0UL | Calne Chilvester & Abberd | 51.442867 | -2.017699 | 398866 | 171542 | ST988715 |
| SN11 0UQ | Calne Chilvester & Abberd | 51.442831 | -2.012908 | 399199 | 171538 | ST991715 |
| SN11 0US | Calne Chilvester & Abberd | 51.442768 | -2.017627 | 398871 | 171531 | ST988715 |
| SN11 0UW | Calne Chilvester & Abberd | 51.442768 | -2.017627 | 398871 | 171531 | ST988715 |
| SN11 0WA | Calne Chilvester & Abberd | 51.442706 | -2.012635 | 399218 | 171524 | ST992715 |
| SN11 0WB | Calne Central | 51.439271 | -2.0059 | 399687 | 171142 | ST996711 |
| SN11 0WD | Calne Chilvester & Abberd | 51.442706 | -2.012635 | 399218 | 171524 | ST992715 |
| SN11 0WR | Calne Central | 51.439361 | -2.005944 | 399683 | 171152 | ST996711 |
| SN11 0WS | Calne Central | 51.439271 | -2.0059 | 399687 | 171142 | ST996711 |
| SN11 0WT | Calne Central | 51.439271 | -2.0059 | 399687 | 171142 | ST996711 |
| SN11 0WU | Calne Central | 51.439271 | -2.0059 | 399687 | 171142 | ST996711 |
| SN11 0WX | Calne Central | 51.439271 | -2.0059 | 399687 | 171142 | ST996711 |
| SN11 0WZ | Calne Central | 51.439271 | -2.0059 | 399687 | 171142 | ST996711 |
| SN11 0XJ | Calne Chilvester & Abberd | 51.442706 | -2.012635 | 399218 | 171524 | ST992715 |
| SN11 0XQ | Calne Central | 51.439271 | -2.0059 | 399687 | 171142 | ST996711 |
| SN11 0XT | Calne Central | 51.439271 | -2.0059 | 399687 | 171142 | ST996711 |
| SN11 0XZ | Calne Central | 51.439271 | -2.0059 | 399687 | 171142 | ST996711 |
| SN11 0YJ | Calne Central | 51.439271 | -2.0059 | 399687 | 171142 | ST996711 |
| SN11 0ZA | Calne Rural | 51.492844 | -2.007147 | 399600 | 177100 | ST996770 |
| SN11 0ZB | Calne Rural | 51.492844 | -2.007147 | 399600 | 177100 | ST996770 |
| SN11 0ZD | Calne Rural | 51.492844 | -2.007147 | 399600 | 177100 | ST996770 |
| SN11 0ZH | Calne Chilvester & Abberd | 51.442706 | -2.012635 | 399218 | 171524 | ST992715 |
| SN11 0ZN | Calne Central | 51.439271 | -2.0059 | 399687 | 171142 | ST996711 |
| SN11 0ZQ | Calne Chilvester & Abberd | 51.442706 | -2.012635 | 399218 | 171524 | ST992715 |
| SN11 0ZX | Calne Central | 51.439271 | -2.0059 | 399687 | 171142 | ST996711 |
| SN11 0ZZ | Calne Rural | 51.492844 | -2.007147 | 399600 | 177100 | ST996770 |
| SN11 7AA | Calne Central | 51.439361 | -2.005944 | 399683 | 171152 | ST996711 |
| SN11 7AF | Calne Central | 51.439271 | -2.0059 | 399687 | 171142 | ST996711 |
| SN11 7AG | Calne Central | 51.439361 | -2.005944 | 399683 | 171152 | ST996711 |
| SN11 7AH | Calne Central | 51.439361 | -2.005944 | 399683 | 171152 | ST996711 |
| SN11 7AL | Calne Central | 51.439271 | -2.0059 | 399687 | 171142 | ST996711 |
| SN11 7AN | Calne Central | 51.439271 | -2.0059 | 399687 | 171142 | ST996711 |
| SN11 7AP | Calne Central | 51.439271 | -2.0059 | 399687 | 171142 | ST996711 |
| SN11 7AQ | Calne Central | 51.439271 | -2.0059 | 399687 | 171142 | ST996711 |
| SN11 7AR | Calne Central | 51.439361 | -2.005944 | 399683 | 171152 | ST996711 |
| SN11 7AS | Calne Central | 51.439361 | -2.005944 | 399683 | 171152 | ST996711 |
| SN11 7AT | Calne Central | 51.439361 | -2.005944 | 399683 | 171152 | ST996711 |
| SN11 7AU | Calne Central | 51.439361 | -2.005944 | 399683 | 171152 | ST996711 |
| SN11 7AW | Calne Central | 51.439361 | -2.005944 | 399683 | 171152 | ST996711 |
| SN11 7AY | Calne Central | 51.439361 | -2.005944 | 399683 | 171152 | ST996711 |
| SN11 7AZ | Calne Central | 51.439361 | -2.005944 | 399683 | 171152 | ST996711 |
| SN11 7BA | Calne Central | 51.439361 | -2.005944 | 399683 | 171152 | ST996711 |
| SN11 7BB | Calne Central | 51.439361 | -2.005944 | 399683 | 171152 | ST996711 |
| SN11 7BD | Calne Central | 51.439361 | -2.005944 | 399683 | 171152 | ST996711 |
| SN11 7BE | Calne Central | 51.439361 | -2.005944 | 399683 | 171152 | ST996711 |
| SN11 7BF | Calne Central | 51.439361 | -2.005944 | 399683 | 171152 | ST996711 |
| SN11 7BG | Calne Central | 51.439361 | -2.005944 | 399683 | 171152 | ST996711 |
| SN11 7BH | Calne Central | 51.439361 | -2.005944 | 399683 | 171152 | ST996711 |
| SN11 7BJ | Calne Central | 51.439361 | -2.005944 | 399683 | 171152 | ST996711 |
| SN11 7BL | Calne Central | 51.439361 | -2.005944 | 399683 | 171152 | ST996711 |
| SN11 7BN | Calne Central | 51.439361 | -2.005944 | 399683 | 171152 | ST996711 |
| SN11 8AA | Calne Chilvester & Abberd | 51.440539 | -2.004491 | 399784 | 171283 | ST997712 |
| SN11 8AB | Calne Central | 51.440189 | -2.004375 | 399793 | 171244 | ST997712 |
| SN11 8AD | Calne Chilvester & Abberd | 51.440782 | -2.003296 | 399868 | 171310 | ST998713 |
| SN11 8AE | Calne Central | 51.440539 | -2.003282 | 399868 | 171283 | ST998712 |
| SN11 8AF | Calne Chilvester & Abberd | 51.440881 | -2.002591 | 399917 | 171321 | ST999713 |
| SN11 8AG | Calne Central | 51.440674 | -2.002505 | 399922 | 171298 | ST999712 |
| SN11 8AH | Calne Chilvester & Abberd | 51.442661 | -1.998477 | 400202 | 171519 | SU002715 |
| SN11 8AJ | Calne Chilvester & Abberd | 51.442221 | -1.998059 | 400232 | 171470 | SU002714 |
| SN11 8AL | Calne Chilvester & Abberd | 51.44535 | -1.996563 | 400335 | 171818 | SU003718 |
| SN11 8AN | Calne Chilvester & Abberd | 51.445377 | -1.995584 | 400404 | 171821 | SU004718 |
| SN11 8AP | Calne Chilvester & Abberd | 51.445889 | -1.9958 | 400388 | 171878 | SU003718 |
| SN11 8AQ | Calne Chilvester & Abberd | 51.442787 | -1.998879 | 400175 | 171533 | SU001715 |
| SN11 8AR | Calne Chilvester & Abberd | 51.443668 | -1.995455 | 400412 | 171631 | SU004716 |
| SN11 8AT | Calne North | 51.446087 | -1.998505 | 400200 | 171900 | SU002718 |
| SN11 8AU | Calne Chilvester & Abberd | 51.442769 | -1.996865 | 400314 | 171531 | SU003715 |
| SN11 8AW | Calne North | 51.44722 | -1.995872 | 400383 | 172026 | SU003720 |
| SN11 8AX | Calne North | 51.446087 | -1.998505 | 400200 | 171900 | SU002718 |
| SN11 8AY | Calne North | 51.446087 | -1.998505 | 400200 | 171900 | SU002718 |
| SN11 8AZ | Calne Central | 51.440054 | -2.003224 | 399873 | 171229 | ST998712 |