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 |
|---|---|---|---|---|---|---|
| SN15 2NY | Corsham Without | 51.43055 | -2.112359 | 392285 | 170178 | ST922701 |
| SN15 2NZ | Corsham Without | 51.430848 | -2.110102 | 392442 | 170211 | ST924702 |
| SN15 2PA | Corsham Without | 51.423072 | -2.11818 | 391879 | 169347 | ST918693 |
| SN15 2PB | Corsham Without | 51.422245 | -2.118048 | 391888 | 169255 | ST918692 |
| SN15 2PD | Corsham Without | 51.42068 | -2.118246 | 391874 | 169081 | ST918690 |
| SN15 2PE | Corsham Without | 51.419332 | -2.107988 | 392587 | 168930 | ST925689 |
| SN15 2PF | Corsham Without | 51.420703 | -2.112925 | 392244 | 169083 | ST922690 |
| SN15 2PG | Corsham Without | 51.413408 | -2.106637 | 392680 | 168271 | ST926682 |
| SN15 2PH | Corsham Without | 51.411779 | -2.107237 | 392638 | 168090 | ST926680 |
| SN15 2PJ | Corsham Without | 51.411546 | -2.107323 | 392632 | 168064 | ST926680 |
| SN15 2PL | Corsham Without | 51.412105 | -2.105671 | 392747 | 168126 | ST927681 |
| SN15 2PN | Melksham Without North & Shurnhold | 51.402443 | -2.100301 | 393119 | 167051 | ST931670 |
| SN15 2PP | Corsham Without | 51.409868 | -2.091661 | 393721 | 167876 | ST937678 |
| SN15 2PQ | Corsham Without | 51.411427 | -2.108933 | 392520 | 168051 | ST925680 |
| SN15 2PR | Bromham, Rowde & Roundway | 51.411313 | -2.083584 | 394283 | 168036 | ST942680 |
| SN15 2PS | Bromham, Rowde & Roundway | 51.402257 | -2.07257 | 395048 | 167028 | ST950670 |
| SN15 2PT | Bromham, Rowde & Roundway | 51.411651 | -2.060104 | 395916 | 168072 | ST959680 |
| SN15 2PU | Bromham, Rowde & Roundway | 51.412805 | -2.054713 | 396291 | 168200 | ST962681 |
| SN15 2PW | Corsham Without | 51.411003 | -2.100147 | 393131 | 168003 | ST931680 |
| SN15 2PX | Calne Rural | 51.413282 | -2.053736 | 396359 | 168253 | ST963682 |
| SN15 2PY | Calne Rural | 51.412788 | -2.052255 | 396462 | 168198 | ST964681 |
| SN15 2PZ | Calne Rural | 51.411116 | -2.050987 | 396550 | 168012 | ST965680 |
| SN15 2QA | Calne Rural | 51.407268 | -2.049517 | 396652 | 167584 | ST966675 |
| SN15 2QB | Calne Rural | 51.408805 | -2.050496 | 396584 | 167755 | ST965677 |
| SN15 2QD | Calne Rural | 51.406335 | -2.045202 | 396952 | 167480 | ST969674 |
| SN15 2QE | Calne South | 51.402802 | -2.041677 | 397197 | 167087 | ST971670 |
| SN15 2QF | Calne South | 51.403081 | -2.042166 | 397163 | 167118 | ST971671 |
| SN15 2QG | Calne Rural | 51.417487 | -2.059479 | 395960 | 168721 | ST959687 |
| SN15 2QH | Calne Rural | 51.418652 | -2.081253 | 394446 | 168852 | ST944688 |
| SN15 2QJ | Corsham Without | 51.421262 | -2.09039 | 393811 | 169143 | ST938691 |
| SN15 2QL | Calne Rural | 51.422812 | -2.097066 | 393347 | 169316 | ST933693 |
| SN15 2QN | Calne Rural | 51.421888 | -2.094792 | 393505 | 169213 | ST935692 |
| SN15 2QP | Chippenham Monkton | 51.461657 | -2.116913 | 391974 | 173638 | ST919736 |
| SN15 2QQ | Calne Rural | 51.417889 | -2.064527 | 395609 | 168766 | ST956687 |
| SN15 2QR | Chippenham Lowden & Rowden | 51.456491 | -2.12139 | 391662 | 173064 | ST916730 |
| SN15 2QS | Calne Rural | 51.421888 | -2.094792 | 393505 | 169213 | ST935692 |
| SN15 2QT | Chippenham Lowden & Rowden | 51.456132 | -2.120338 | 391735 | 173024 | ST917730 |
| SN15 2QU | Chippenham Lowden & Rowden | 51.455663 | -2.121474 | 391656 | 172972 | ST916729 |
| SN15 2QW | Chippenham Lowden & Rowden | 51.446489 | -2.132472 | 390890 | 171953 | ST908719 |
| SN15 2QX | Chippenham Lowden & Rowden | 51.455547 | -2.12074 | 391707 | 172959 | ST917729 |
| SN15 2QY | Chippenham Lowden & Rowden | 51.455286 | -2.121531 | 391652 | 172930 | ST916729 |
| SN15 2QZ | Chippenham Lowden & Rowden | 51.447551 | -2.131583 | 390952 | 172071 | ST909720 |
| SN15 2RA | Chippenham Lowden & Rowden | 51.455924 | -2.122022 | 391618 | 173001 | ST916730 |
| SN15 2RB | Chippenham Lowden & Rowden | 51.454468 | -2.121485 | 391655 | 172839 | ST916728 |
| SN15 2RD | Chippenham Lowden & Rowden | 51.454953 | -2.121256 | 391671 | 172893 | ST916728 |
| SN15 2RE | Chippenham Lowden & Rowden | 51.454927 | -2.120278 | 391739 | 172890 | ST917728 |
| SN15 2RF | Chippenham Lowden & Rowden | 51.455027 | -2.119486 | 391794 | 172901 | ST917729 |
| SN15 2RG | Chippenham Lowden & Rowden | 51.454873 | -2.120911 | 391695 | 172884 | ST916728 |
| SN15 2RH | Chippenham Lowden & Rowden | 51.454846 | -2.120407 | 391730 | 172881 | ST917728 |
| SN15 2RJ | Chippenham Lowden & Rowden | 51.454577 | -2.119715 | 391778 | 172851 | ST917728 |
| SN15 2RL | Corsham Without | 51.412338 | -2.105873 | 392733 | 168152 | ST927681 |
| SN15 2RN | Chippenham Lowden & Rowden | 51.45671 | -2.126371 | 391316 | 173089 | ST913730 |
| SN15 2RP | Chippenham Lowden & Rowden | 51.445959 | -2.131809 | 390936 | 171894 | ST909718 |
| SN15 2RQ | Corsham Without | 51.412106 | -2.122235 | 391595 | 168128 | ST915681 |
| SN15 2RR | Chippenham Lowden & Rowden | 51.446155 | -2.133234 | 390837 | 171916 | ST908719 |
| SN15 2RS | Chippenham Lowden & Rowden | 51.453487 | -2.129916 | 391069 | 172731 | ST910727 |
| SN15 2RT | Chippenham Lowden & Rowden | 51.445535 | -2.133433 | 390823 | 171847 | ST908718 |
| SN15 2RU | Chippenham Lowden & Rowden | 51.453208 | -2.130909 | 391000 | 172700 | ST910726 |
| SN15 2RW | Corsham Without | 51.420439 | -2.124975 | 391406 | 169055 | ST914690 |
| SN15 2RX | Chippenham Lowden & Rowden | 51.454925 | -2.122739 | 391568 | 172890 | ST915728 |
| SN15 2SA | Chippenham Hardens & Central | 51.459038 | -2.118734 | 391847 | 173347 | ST918733 |
| SN15 2SB | Chippenham Lowden & Rowden | 51.453852 | -2.125096 | 391404 | 172771 | ST914727 |
| SN15 2SD | Chippenham Lowden & Rowden | 51.453422 | -2.124217 | 391465 | 172723 | ST914727 |
| SN15 2SE | Chippenham Lowden & Rowden | 51.452719 | -2.125338 | 391387 | 172645 | ST913726 |
| SN15 2SF | Chippenham Lowden & Rowden | 51.452761 | -2.128029 | 391200 | 172650 | ST912726 |
| SN15 2SG | Calne Rural | 51.421888 | -2.094792 | 393505 | 169213 | ST935692 |
| SN15 2SH | Chippenham Cepen Park & Derriads | 51.464998 | -2.1441 | 390086 | 174013 | ST900740 |
| SN15 2SJ | Chippenham Monkton | 51.461657 | -2.116913 | 391974 | 173638 | ST919736 |
| SN15 2SL | Chippenham Monkton | 51.461657 | -2.116913 | 391974 | 173638 | ST919736 |
| SN15 2SN | Chippenham Monkton | 51.461657 | -2.116913 | 391974 | 173638 | ST919736 |
| SN15 2SP | Chippenham Hardens & Central | 51.459038 | -2.118734 | 391847 | 173347 | ST918733 |
| SN15 2SQ | Calne Rural | 51.421888 | -2.094792 | 393505 | 169213 | ST935692 |
| SN15 2SR | Calne Rural | 51.421888 | -2.094792 | 393505 | 169213 | ST935692 |
| SN15 2SU | Chippenham Hardens & Central | 51.459011 | -2.118691 | 391850 | 173344 | ST918733 |
| SN15 2SW | Chippenham Cepen Park & Derriads | 51.464998 | -2.1441 | 390086 | 174013 | ST900740 |
| SN15 2SX | Chippenham Monkton | 51.461657 | -2.116913 | 391974 | 173638 | ST919736 |
| SN15 2SY | Chippenham Cepen Park & Derriads | 51.46489 | -2.144157 | 390082 | 174001 | ST900740 |
| SN15 2WZ | Chippenham Monkton | 51.461657 | -2.116913 | 391974 | 173638 | ST919736 |
| SN15 2XJ | Chippenham Monkton | 51.461657 | -2.116913 | 391974 | 173638 | ST919736 |
| SN15 2XS | Calne Rural | 51.421888 | -2.094806 | 393504 | 169213 | ST935692 |
| SN15 2XT | Chippenham Cepen Park & Derriads | 51.464998 | -2.1441 | 390086 | 174013 | ST900740 |
| SN15 2XU | Chippenham Cepen Park & Derriads | 51.464998 | -2.1441 | 390086 | 174013 | ST900740 |
| SN15 2XX | Chippenham Monkton | 51.461657 | -2.116913 | 391974 | 173638 | ST919736 |
| SN15 2XY | Chippenham Monkton | 51.461657 | -2.116913 | 391974 | 173638 | ST919736 |
| SN15 2XZ | Chippenham Monkton | 51.461657 | -2.116913 | 391974 | 173638 | ST919736 |
| SN15 2ZJ | Chippenham Cepen Park & Derriads | 51.464998 | -2.1441 | 390086 | 174013 | ST900740 |
| SN15 2ZN | Chippenham Monkton | 51.461657 | -2.116913 | 391974 | 173638 | ST919736 |
| SN15 2ZU | Chippenham Monkton | 51.461657 | -2.116913 | 391974 | 173638 | ST919736 |
| SN15 2ZW | Chippenham Monkton | 51.461657 | -2.116913 | 391974 | 173638 | ST919736 |
| SN15 2ZX | Chippenham Monkton | 51.461657 | -2.116913 | 391974 | 173638 | ST919736 |
| SN15 3AA | Chippenham Hardens & Central | 51.449975 | -2.099369 | 393191 | 172337 | ST931723 |
| SN15 3AB | Chippenham Hardens & Central | 51.451775 | -2.096682 | 393378 | 172537 | ST933725 |
| SN15 3AD | Chippenham Hardens & Central | 51.452046 | -2.095906 | 393432 | 172567 | ST934725 |
| SN15 3AE | Chippenham Hardens & Central | 51.452323 | -2.097532 | 393319 | 172598 | ST933725 |
| SN15 3AF | Chippenham Hardens & Central | 51.452699 | -2.099462 | 393185 | 172640 | ST931726 |
| SN15 3AG | Chippenham Hardens & Central | 51.452528 | -2.099965 | 393150 | 172621 | ST931726 |
| SN15 3AH | Chippenham Hardens & Central | 51.454918 | -2.111139 | 392374 | 172888 | ST923728 |
| SN15 3AJ | Chippenham Hardens & Central | 51.454452 | -2.11026 | 392435 | 172836 | ST924728 |
| SN15 3AL | Chippenham Hardens & Central | 51.453661 | -2.109452 | 392491 | 172748 | ST924727 |
| SN15 3AN | Chippenham Hardens & Central | 51.452728 | -2.10755 | 392623 | 172644 | ST926726 |