This page provides postcode data for the West Northamptonshire UK Unitary Authority.
In 2021, West Northamptonshire contained approximately 172,600 households with a population of about 425,700
In 2011, West Northamptonshire contained approximately 155,103 households with a population of about 375,115
| Postcode | Ward | Latitude | Longitude | Easting | Northing | Grid ref |
|---|---|---|---|---|---|---|
| NN4 0XE | Hunsbury | 52.20956 | -0.895865 | 475543 | 257390 | SP755573 |
| NN4 0XF | Hunsbury | 52.193988 | -0.896909 | 475498 | 255657 | SP754556 |
| NN4 0XG | Hunsbury | 52.209893 | -0.896896 | 475472 | 257426 | SP754574 |
| NN4 0XH | Hunsbury | 52.208041 | -0.894996 | 475605 | 257222 | SP756572 |
| NN4 0XJ | Hunsbury | 52.207683 | -0.897068 | 475464 | 257180 | SP754571 |
| NN4 0XL | Hunsbury | 52.197179 | -0.89879 | 475364 | 256010 | SP753560 |
| NN4 0XN | Hunsbury | 52.195918 | -0.896612 | 475515 | 255872 | SP755558 |
| NN4 0XP | Hunsbury | 52.202236 | -0.9031 | 475061 | 256568 | SP750565 |
| NN4 0XQ | Hunsbury | 52.210247 | -0.898248 | 475379 | 257464 | SP753574 |
| NN4 0XR | Hunsbury | 52.207465 | -0.893034 | 475740 | 257160 | SP757571 |
| NN4 0XS | Hunsbury | 52.209363 | -0.898856 | 475339 | 257365 | SP753573 |
| NN4 0XT | Kingsley & Semilong | 52.245285 | -0.898231 | 475321 | 261361 | SP753613 |
| NN4 0XU | Hunsbury | 52.204818 | -0.900314 | 475247 | 256858 | SP752568 |
| NN4 0XW | Hunsbury | 52.189561 | -0.89557 | 475597 | 255166 | SP755551 |
| NN4 0XX | Hunsbury | 52.209053 | -0.896463 | 475503 | 257333 | SP755573 |
| NN4 0XY | Hunsbury | 52.208003 | -0.898655 | 475355 | 257214 | SP753572 |
| NN4 0XZ | Kingsley & Semilong | 52.245285 | -0.898231 | 475321 | 261361 | SP753613 |
| NN4 0YA | Dallington Spencer | 52.232949 | -0.912681 | 474355 | 259974 | SP743599 |
| NN4 0YB | Kingsley & Semilong | 52.245285 | -0.898231 | 475321 | 261361 | SP753613 |
| NN4 0YD | Kingsley & Semilong | 52.245285 | -0.898231 | 475321 | 261361 | SP753613 |
| NN4 0YE | Kingsley & Semilong | 52.245285 | -0.898231 | 475321 | 261361 | SP753613 |
| NN4 0YF | Kingsley & Semilong | 52.245285 | -0.898231 | 475321 | 261361 | SP753613 |
| NN4 0YG | Kingsley & Semilong | 52.245285 | -0.898231 | 475321 | 261361 | SP753613 |
| NN4 0YH | Kingsley & Semilong | 52.245285 | -0.898231 | 475321 | 261361 | SP753613 |
| NN4 0YJ | Kingsley & Semilong | 52.245285 | -0.898231 | 475321 | 261361 | SP753613 |
| NN4 0YL | Kingsley & Semilong | 52.245285 | -0.898231 | 475321 | 261361 | SP753613 |
| NN4 0YN | Kingsley & Semilong | 52.245285 | -0.898231 | 475321 | 261361 | SP753613 |
| NN4 0YP | Kingsley & Semilong | 52.245285 | -0.898231 | 475321 | 261361 | SP753613 |
| NN4 0YQ | Kingsley & Semilong | 52.245285 | -0.898231 | 475321 | 261361 | SP753613 |
| NN4 0YR | Kingsley & Semilong | 52.245285 | -0.898231 | 475321 | 261361 | SP753613 |
| NN4 0YS | Hunsbury | 52.197292 | -0.896403 | 475527 | 256025 | SP755560 |
| NN4 0YT | Hunsbury | 52.197772 | -0.897766 | 475433 | 256077 | SP754560 |
| NN4 0YU | Hunsbury | 52.196293 | -0.895389 | 475598 | 255915 | SP755559 |
| NN4 0YW | Hunsbury | 52.195777 | -0.894963 | 475628 | 255858 | SP756558 |
| NN4 0YX | Kingsley & Semilong | 52.245285 | -0.898231 | 475321 | 261361 | SP753613 |
| NN4 0YY | Kingsley & Semilong | 52.245285 | -0.898231 | 475321 | 261361 | SP753613 |
| NN4 0YZ | Kingsley & Semilong | 52.245285 | -0.898231 | 475321 | 261361 | SP753613 |
| NN4 0ZA | Kingsley & Semilong | 52.245285 | -0.898231 | 475321 | 261361 | SP753613 |
| NN4 0ZB | Kingsley & Semilong | 52.245285 | -0.898231 | 475321 | 261361 | SP753613 |
| NN4 0ZD | Kingsley & Semilong | 52.245285 | -0.898231 | 475321 | 261361 | SP753613 |
| NN4 0ZE | Dallington Spencer | 52.232949 | -0.912681 | 474355 | 259974 | SP743599 |
| NN4 0ZF | Kingsley & Semilong | 52.245285 | -0.898231 | 475321 | 261361 | SP753613 |
| NN4 0ZG | Kingsley & Semilong | 52.245285 | -0.898231 | 475321 | 261361 | SP753613 |
| NN4 0ZH | Kingsley & Semilong | 52.245285 | -0.898231 | 475321 | 261361 | SP753613 |
| NN4 0ZJ | Kingsley & Semilong | 52.245285 | -0.898231 | 475321 | 261361 | SP753613 |
| NN4 0ZL | Kingsley & Semilong | 52.245285 | -0.898231 | 475321 | 261361 | SP753613 |
| NN4 0ZN | Hunsbury | 52.206836 | -0.902723 | 475079 | 257080 | SP750570 |
| NN4 0ZP | Kingsley & Semilong | 52.245285 | -0.898231 | 475321 | 261361 | SP753613 |
| NN4 0ZQ | Hunsbury | 52.206836 | -0.902723 | 475079 | 257080 | SP750570 |
| NN4 0ZR | Kingsley & Semilong | 52.245285 | -0.898231 | 475321 | 261361 | SP753613 |
| NN4 0ZS | Hunsbury | 52.206935 | -0.902677 | 475082 | 257091 | SP750570 |
| NN4 0ZT | Kingsley & Semilong | 52.245285 | -0.898231 | 475321 | 261361 | SP753613 |
| NN4 0ZU | Kingsley & Semilong | 52.245285 | -0.898231 | 475321 | 261361 | SP753613 |
| NN4 0ZW | Kingsley & Semilong | 52.245285 | -0.898231 | 475321 | 261361 | SP753613 |
| NN4 0ZX | Kingsley & Semilong | 52.245285 | -0.898231 | 475321 | 261361 | SP753613 |
| NN4 0ZY | Kingsley & Semilong | 52.245285 | -0.898231 | 475321 | 261361 | SP753613 |
| NN4 0ZZ | Nene Valley | 52.220098 | -0.856386 | 478222 | 258604 | SP782586 |
| NN4 1ZN | Kingsley & Semilong | 52.245285 | -0.898231 | 475321 | 261361 | SP753613 |
| NN4 1ZR | Kingsley & Semilong | 52.245285 | -0.898231 | 475321 | 261361 | SP753613 |
| NN4 1ZY | Kingsley & Semilong | 52.245285 | -0.898231 | 475321 | 261361 | SP753613 |
| NN4 1ZZ | Kingsley & Semilong | 52.245285 | -0.898231 | 475321 | 261361 | SP753613 |
| NN4 4AA | Kingsley & Semilong | 52.245285 | -0.898231 | 475321 | 261361 | SP753613 |
| NN4 4AB | Dallington Spencer | 52.232949 | -0.912681 | 474355 | 259974 | SP743599 |
| NN4 4AD | Dallington Spencer | 52.232949 | -0.912681 | 474355 | 259974 | SP743599 |
| NN4 4AG | Dallington Spencer | 52.232949 | -0.912681 | 474355 | 259974 | SP743599 |
| NN4 4AH | Dallington Spencer | 52.232949 | -0.912681 | 474355 | 259974 | SP743599 |
| NN4 4AL | Dallington Spencer | 52.232949 | -0.912681 | 474355 | 259974 | SP743599 |
| NN4 4AN | Dallington Spencer | 52.232949 | -0.912681 | 474355 | 259974 | SP743599 |
| NN4 4AQ | Kingsley & Semilong | 52.245285 | -0.898231 | 475321 | 261361 | SP753613 |
| NN4 4AT | Dallington Spencer | 52.232949 | -0.912681 | 474355 | 259974 | SP743599 |
| NN4 4AU | Kingsley & Semilong | 52.245285 | -0.898231 | 475321 | 261361 | SP753613 |
| NN4 4AX | Kingsley & Semilong | 52.245285 | -0.898231 | 475321 | 261361 | SP753613 |
| NN4 4AZ | Kingsley & Semilong | 52.245285 | -0.898231 | 475321 | 261361 | SP753613 |
| NN4 4BA | Kingsley & Semilong | 52.245285 | -0.898231 | 475321 | 261361 | SP753613 |
| NN4 4BB | Dallington Spencer | 52.232949 | -0.912681 | 474355 | 259974 | SP743599 |
| NN4 4BD | Dallington Spencer | 52.232949 | -0.912681 | 474355 | 259974 | SP743599 |
| NN4 4BE | Dallington Spencer | 52.232949 | -0.912681 | 474355 | 259974 | SP743599 |
| NN4 4BP | Dallington Spencer | 52.232949 | -0.912681 | 474355 | 259974 | SP743599 |
| NN4 4BQ | Kingsley & Semilong | 52.245285 | -0.898231 | 475321 | 261361 | SP753613 |
| NN4 4BS | Dallington Spencer | 52.232949 | -0.912681 | 474355 | 259974 | SP743599 |
| NN4 4BT | Dallington Spencer | 52.232949 | -0.912681 | 474355 | 259974 | SP743599 |
| NN4 4BZ | Dallington Spencer | 52.232949 | -0.912681 | 474355 | 259974 | SP743599 |
| NN4 4DB | Kingsley & Semilong | 52.245285 | -0.898231 | 475321 | 261361 | SP753613 |
| NN4 4DD | Dallington Spencer | 52.232949 | -0.912681 | 474355 | 259974 | SP743599 |
| NN4 4DF | Kingsley & Semilong | 52.245285 | -0.898231 | 475321 | 261361 | SP753613 |
| NN4 4DG | Kingsley & Semilong | 52.245285 | -0.898231 | 475321 | 261361 | SP753613 |
| NN4 4DN | Kingsley & Semilong | 52.245285 | -0.898231 | 475321 | 261361 | SP753613 |
| NN4 4DQ | Dallington Spencer | 52.232949 | -0.912681 | 474355 | 259974 | SP743599 |
| NN4 4DT | Dallington Spencer | 52.232949 | -0.912681 | 474355 | 259974 | SP743599 |
| NN4 4DU | Dallington Spencer | 52.232949 | -0.912681 | 474355 | 259974 | SP743599 |
| NN4 4DW | Dallington Spencer | 52.232949 | -0.912681 | 474355 | 259974 | SP743599 |
| NN4 4DX | Kingsley & Semilong | 52.245285 | -0.898231 | 475321 | 261361 | SP753613 |
| NN4 4DY | Dallington Spencer | 52.232949 | -0.912681 | 474355 | 259974 | SP743599 |
| NN4 4DZ | Kingsley & Semilong | 52.245285 | -0.898231 | 475321 | 261361 | SP753613 |
| NN4 4EA | Dallington Spencer | 52.232949 | -0.912681 | 474355 | 259974 | SP743599 |
| NN4 4EB | Kingsley & Semilong | 52.245285 | -0.898231 | 475321 | 261361 | SP753613 |
| NN4 4ED | Dallington Spencer | 52.232949 | -0.912681 | 474355 | 259974 | SP743599 |
| NN4 4EE | Kingsley & Semilong | 52.245285 | -0.898231 | 475321 | 261361 | SP753613 |
| NN4 4EF | Kingsley & Semilong | 52.245285 | -0.898231 | 475321 | 261361 | SP753613 |
| NN4 4EG | Dallington Spencer | 52.232949 | -0.912681 | 474355 | 259974 | SP743599 |