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 8HG | Calne Central | 51.435558 | -1.998851 | 400176 | 170729 | SU001707 |
| SN11 8HH | Calne Central | 51.435477 | -1.998275 | 400217 | 170720 | SU002707 |
| SN11 8HJ | Calne Chilvester & Abberd | 51.445763 | -1.994347 | 400489 | 171864 | SU004718 |
| SN11 8HL | Calne Rural | 51.438317 | -1.982737 | 401297 | 171036 | SU012710 |
| SN11 8HN | Calne Central | 51.433301 | -1.995197 | 400430 | 170478 | SU004704 |
| SN11 8HP | Calne Rural | 51.429979 | -1.944276 | 403971 | 170110 | SU039701 |
| SN11 8HQ | Calne Central | 51.435306 | -1.998534 | 400199 | 170701 | SU001707 |
| SN11 8HR | Calne Central | 51.436196 | -1.997901 | 400243 | 170800 | SU002707 |
| SN11 8HS | Calne Rural | 51.431893 | -1.913807 | 406089 | 170325 | SU060703 |
| SN11 8HT | Calne Central | 51.439352 | -1.988362 | 400906 | 171151 | SU009711 |
| SN11 8HU | Calne Chilvester & Abberd | 51.446258 | -1.994706 | 400465 | 171919 | SU004719 |
| SN11 8HW | Calne Central | 51.433777 | -1.997211 | 400290 | 170531 | SU002705 |
| SN11 8HX | Calne Central | 51.440557 | -1.988837 | 400872 | 171285 | SU008712 |
| SN11 8HY | Calne Central | 51.440143 | -1.988722 | 400880 | 171239 | SU008712 |
| SN11 8HZ | Calne Central | 51.439954 | -1.989211 | 400846 | 171218 | SU008712 |
| SN11 8JA | Calne South | 51.425784 | -1.990394 | 400764 | 169642 | SU007696 |
| SN11 8JB | Calne Central | 51.440125 | -1.987657 | 400955 | 171237 | SU009712 |
| SN11 8JD | Calne Chilvester & Abberd | 51.443902 | -1.990591 | 400751 | 171657 | SU007716 |
| SN11 8JE | Calne Central | 51.439883 | -2.002404 | 399930 | 171210 | ST999712 |
| SN11 8JF | Calne Central | 51.439325 | -2.001886 | 399966 | 171148 | ST999711 |
| SN11 8JG | Calne Central | 51.438786 | -2.00226 | 399940 | 171088 | ST999710 |
| SN11 8JH | Calne North | 51.448605 | -1.993584 | 400542 | 172180 | SU005721 |
| SN11 8JJ | Calne Central | 51.438912 | -2.000807 | 400041 | 171102 | SU000711 |
| SN11 8JL | Calne South | 51.426781 | -1.986697 | 401021 | 169753 | SU010697 |
| SN11 8JN | Calne Central | 51.440377 | -2.002951 | 399891 | 171265 | ST998712 |
| SN11 8JP | Calne South | 51.427519 | -1.993802 | 400528 | 169835 | SU005698 |
| SN11 8JQ | Calne Central | 51.439757 | -2.004217 | 399803 | 171196 | ST998711 |
| SN11 8JR | Calne South | 51.427906 | -1.993932 | 400518 | 169878 | SU005698 |
| SN11 8JS | Calne South | 51.426593 | -1.992465 | 400620 | 169732 | SU006697 |
| SN11 8JT | Calne South | 51.427042 | -1.992119 | 400645 | 169782 | SU006697 |
| SN11 8JU | Calne South | 51.427627 | -1.991343 | 400698 | 169847 | SU006698 |
| SN11 8JW | Calne North | 51.448029 | -1.994044 | 400511 | 172116 | SU005721 |
| SN11 8JX | Calne South | 51.426791 | -1.990149 | 400781 | 169754 | SU007697 |
| SN11 8JY | Calne South | 51.426602 | -1.987819 | 400943 | 169733 | SU009697 |
| SN11 8JZ | Calne South | 51.426107 | -1.988898 | 400868 | 169678 | SU008696 |
| SN11 8LA | Calne South | 51.426538 | -1.984813 | 401152 | 169726 | SU011697 |
| SN11 8LB | Calne South | 51.426592 | -1.982353 | 401324 | 169732 | SU013697 |
| SN11 8LD | Calne South | 51.426322 | -1.979376 | 401531 | 169702 | SU015697 |
| SN11 8LE | Calne Rural | 51.425782 | -1.980973 | 401419 | 169642 | SU014696 |
| SN11 8LF | Calne South | 51.426609 | -1.976111 | 401758 | 169734 | SU017697 |
| SN11 8LG | Calne South | 51.426393 | -1.976442 | 401735 | 169710 | SU017697 |
| SN11 8LH | Calne Central | 51.435908 | -1.99337 | 400557 | 170768 | SU005707 |
| SN11 8LJ | Calne Central | 51.436133 | -1.993585 | 400543 | 170793 | SU005707 |
| SN11 8LL | Calne Central | 51.436142 | -1.992478 | 400619 | 170794 | SU006707 |
| SN11 8LN | Calne Central | 51.435414 | -1.9936 | 400541 | 170713 | SU005707 |
| SN11 8LP | Calne Central | 51.436214 | -1.994118 | 400505 | 170802 | SU005708 |
| SN11 8LQ | Calne Central | 51.434982 | -1.994463 | 400481 | 170665 | SU004706 |
| SN11 8LR | Calne Central | 51.436655 | -1.994276 | 400494 | 170851 | SU004708 |
| SN11 8LS | Calne Central | 51.435324 | -1.994895 | 400451 | 170703 | SU004707 |
| SN11 8LT | Calne Central | 51.435297 | -1.995628 | 400401 | 170700 | SU004706 |
| SN11 8LU | Calne Central | 51.435917 | -1.995902 | 400381 | 170769 | SU003707 |
| SN11 8LW | Calne South | 51.426907 | -1.985791 | 401084 | 169767 | SU010697 |
| SN11 8LX | Calne South | 51.426727 | -1.981188 | 401405 | 169747 | SU014697 |
| SN11 8LY | Calne North | 51.447229 | -1.9939 | 400521 | 172027 | SU005720 |
| SN11 8LZ | Calne North | 51.447589 | -1.994289 | 400493 | 172067 | SU004720 |
| SN11 8NA | Calne Central | 51.439217 | -1.989413 | 400832 | 171136 | SU008711 |
| SN11 8NB | Calne North | 51.447894 | -1.99272 | 400603 | 172101 | SU006721 |
| SN11 8ND | Calne Central | 51.436601 | -1.990981 | 400724 | 170845 | SU007708 |
| SN11 8NE | Calne Central | 51.436987 | -1.992549 | 400615 | 170888 | SU006708 |
| SN11 8NF | Calne Central | 51.437419 | -1.992262 | 400634 | 170936 | SU006709 |
| SN11 8NG | Calne Central | 51.437689 | -1.992765 | 400599 | 170966 | SU005709 |
| SN11 8NH | Calne Chilvester & Abberd | 51.439811 | -2.000304 | 400075 | 171202 | SU000712 |
| SN11 8NJ | Calne Chilvester & Abberd | 51.439361 | -2.000002 | 400096 | 171152 | SU000711 |
| SN11 8NL | Calne Chilvester & Abberd | 51.439253 | -1.999325 | 400144 | 171140 | SU001711 |
| SN11 8NN | Calne Chilvester & Abberd | 51.439928 | -1.999182 | 400153 | 171215 | SU001712 |
| SN11 8NP | Calne Chilvester & Abberd | 51.439307 | -1.998419 | 400206 | 171146 | SU002711 |
| SN11 8NQ | Calne Chilvester & Abberd | 51.439829 | -2.00075 | 400044 | 171204 | SU000712 |
| SN11 8NR | Calne Chilvester & Abberd | 51.440072 | -1.998635 | 400191 | 171231 | SU001712 |
| SN11 8NS | Calne Chilvester & Abberd | 51.440027 | -1.997297 | 400284 | 171226 | SU002712 |
| SN11 8NT | Calne Chilvester & Abberd | 51.439991 | -1.996088 | 400369 | 171222 | SU003712 |
| SN11 8NU | Calne Chilvester & Abberd | 51.439505 | -1.998088 | 400229 | 171168 | SU002711 |
| SN11 8NW | Calne Chilvester & Abberd | 51.439101 | -1.998764 | 400183 | 171123 | SU001711 |
| SN11 8NX | Calne Central | 51.440701 | -1.99511 | 400436 | 171301 | SU004713 |
| SN11 8NY | Calne Central | 51.44116 | -1.994304 | 400492 | 171352 | SU004713 |
| SN11 8NZ | Calne Central | 51.440539 | -1.993196 | 400570 | 171283 | SU005712 |
| SN11 8PA | Calne Central | 51.439865 | -1.994333 | 400490 | 171208 | SU004712 |
| SN11 8PB | Calne Central | 51.439406 | -1.987571 | 400960 | 171157 | SU009711 |
| SN11 8PD | Calne Central | 51.438812 | -1.987096 | 400994 | 171091 | SU009710 |
| SN11 8PE | Calne Central | 51.438714 | -1.996391 | 400347 | 171080 | SU003710 |
| SN11 8PF | Calne Central | 51.43911 | -1.99606 | 400370 | 171124 | SU003711 |
| SN11 8PG | Calne Central | 51.438867 | -1.997772 | 400251 | 171097 | SU002710 |
| SN11 8PH | Calne Central | 51.439271 | -1.997153 | 400294 | 171142 | SU002711 |
| SN11 8PJ | Calne Central | 51.439334 | -1.993225 | 400568 | 171149 | SU005711 |
| SN11 8PL | Calne Central | 51.438759 | -1.993053 | 400579 | 171085 | SU005710 |
| SN11 8PN | Calne Central | 51.438093 | -1.993628 | 400540 | 171011 | SU005710 |
| SN11 8PP | Calne Central | 51.439172 | -1.99524 | 400427 | 171131 | SU004711 |
| SN11 8PQ | Calne Central | 51.439083 | -1.997484 | 400271 | 171121 | SU002711 |
| SN11 8PR | Calne Rural | 51.422284 | -1.978199 | 401612 | 169253 | SU016692 |
| SN11 8PS | Calne Rural | 51.415262 | -1.983235 | 401262 | 168472 | SU012684 |
| SN11 8PT | Calne Rural | 51.416549 | -1.985794 | 401084 | 168615 | SU010686 |
| SN11 8PU | Calne Rural | 51.416763 | -1.977698 | 401647 | 168639 | SU016686 |
| SN11 8PW | Calne Central | 51.438228 | -1.995585 | 400403 | 171026 | SU004710 |
| SN11 8PX | Calne Rural | 51.416681 | -1.973585 | 401934 | 168630 | SU019686 |
| SN11 8PY | Calne Rural | 51.415034 | -1.965763 | 402478 | 168447 | SU024684 |
| SN11 8PZ | Calne Rural | 51.415041 | -1.960256 | 402861 | 168448 | SU028684 |
| SN11 8QA | Calne Rural | 51.418767 | -1.970492 | 402149 | 168862 | SU021688 |
| SN11 8QB | Calne Rural | 51.420376 | -1.969815 | 402196 | 169041 | SU021690 |
| SN11 8QD | Calne Rural | 51.420745 | -1.971555 | 402075 | 169082 | SU020690 |
| SN11 8QE | Calne Rural | 51.420592 | -1.96901 | 402251 | 169065 | SU022690 |
| SN11 8QF | Calne Rural | 51.417722 | -1.965172 | 402519 | 168746 | SU025687 |