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 |
|---|---|---|---|---|---|---|
| NN3 3AN | Weston Favell & Abington Vale | 52.247922 | -0.85324 | 478388 | 261702 | SP783617 |
| NN3 3AP | Weston Favell & Abington Vale | 52.24874 | -0.851402 | 478512 | 261795 | SP785617 |
| NN3 3AQ | Weston Favell & Abington Vale | 52.245798 | -0.851185 | 478532 | 261468 | SP785614 |
| NN3 3AR | Weston Favell & Abington Vale | 52.248982 | -0.849492 | 478642 | 261824 | SP786618 |
| NN3 3AS | Weston Favell & Abington Vale | 52.24474 | -0.848752 | 478700 | 261353 | SP786613 |
| NN3 3AT | Weston Favell & Abington Vale | 52.244432 | -0.84939 | 478657 | 261318 | SP786613 |
| NN3 3AU | Weston Favell & Abington Vale | 52.244774 | -0.8513 | 478526 | 261354 | SP785613 |
| NN3 3AW | Weston Favell & Abington Vale | 52.247116 | -0.85452 | 478302 | 261611 | SP783616 |
| NN3 3AX | Weston Favell & Abington Vale | 52.244776 | -0.849688 | 478636 | 261356 | SP786613 |
| NN3 3AY | Weston Favell & Abington Vale | 52.244814 | -0.848076 | 478746 | 261362 | SP787613 |
| NN3 3AZ | Weston Favell & Abington Vale | 52.243635 | -0.8461 | 478883 | 261233 | SP788612 |
| NN3 3BA | Weston Favell & Abington Vale | 52.243518 | -0.846997 | 478822 | 261219 | SP788612 |
| NN3 3BB | Weston Favell & Abington Vale | 52.24516 | -0.84568 | 478909 | 261403 | SP789614 |
| NN3 3BD | Weston Favell & Abington Vale | 52.244508 | -0.845286 | 478937 | 261331 | SP789613 |
| NN3 3BE | Weston Favell & Abington Vale | 52.243658 | -0.844723 | 478977 | 261237 | SP789612 |
| NN3 3BF | Weston Favell & Abington Vale | 52.244376 | -0.8538 | 478356 | 261307 | SP783613 |
| NN3 3BG | Weston Favell & Abington Vale | 52.245441 | -0.845951 | 478890 | 261434 | SP788614 |
| NN3 3BH | Weston Favell & Abington Vale | 52.243528 | -0.843408 | 479067 | 261224 | SP790612 |
| NN3 3BJ | Weston Favell & Abington Vale | 52.249916 | -0.854023 | 478331 | 261923 | SP783619 |
| NN3 3BL | Weston Favell & Abington Vale | 52.249022 | -0.852669 | 478425 | 261825 | SP784618 |
| NN3 3BN | Weston Favell & Abington Vale | 52.250149 | -0.849344 | 478650 | 261954 | SP786619 |
| NN3 3BP | Weston Favell & Abington Vale | 52.250382 | -0.851082 | 478531 | 261978 | SP785619 |
| NN3 3BQ | Weston Favell & Abington Vale | 52.244498 | -0.843265 | 479075 | 261332 | SP790613 |
| NN3 3BS | Weston Favell & Abington Vale | 52.250705 | -0.850121 | 478596 | 262015 | SP785620 |
| NN3 3BT | Weston Favell & Abington Vale | 52.250793 | -0.848009 | 478740 | 262027 | SP787620 |
| NN3 3BU | Weston Favell & Abington Vale | 52.249004 | -0.848041 | 478741 | 261828 | SP787618 |
| NN3 3BW | Weston Favell & Abington Vale | 52.250122 | -0.852949 | 478404 | 261947 | SP784619 |
| NN3 3BX | Weston Favell & Abington Vale | 52.248315 | -0.846506 | 478847 | 261753 | SP788617 |
| NN3 3BY | Weston Favell & Abington Vale | 52.24676 | -0.844745 | 478970 | 261582 | SP789615 |
| NN3 3BZ | Weston Favell & Abington Vale | 52.246611 | -0.846946 | 478820 | 261563 | SP788615 |
| NN3 3DA | Weston Favell & Abington Vale | 52.248018 | -0.841987 | 479156 | 261725 | SP791617 |
| NN3 3DB | Weston Favell & Abington Vale | 52.248535 | -0.844259 | 479000 | 261780 | SP790617 |
| NN3 3DD | Weston Favell & Abington Vale | 52.246486 | -0.838819 | 479375 | 261558 | SP793615 |
| NN3 3DE | Headlands | 52.2532 | -0.847786 | 478751 | 262295 | SP787622 |
| NN3 3DF | Weston Favell & Abington Vale | 52.249488 | -0.83962 | 479315 | 261891 | SP793618 |
| NN3 3DG | Weston Favell & Abington Vale | 52.249466 | -0.838288 | 479406 | 261890 | SP794618 |
| NN3 3DH | Weston Favell & Abington Vale | 52.241686 | -0.846326 | 478871 | 261016 | SP788610 |
| NN3 3DJ | Weston Favell & Abington Vale | 52.245518 | -0.855748 | 478221 | 261432 | SP782614 |
| NN3 3DL | Weston Favell & Abington Vale | 52.241017 | -0.847735 | 478776 | 260940 | SP787609 |
| NN3 3DN | Headlands | 52.254187 | -0.839351 | 479325 | 262414 | SP793624 |
| NN3 3DP | Headlands | 52.255973 | -0.838967 | 479348 | 262613 | SP793626 |
| NN3 3DQ | Weston Favell & Abington Vale | 52.245692 | -0.841301 | 479207 | 261467 | SP792614 |
| NN3 3DR | Headlands | 52.256835 | -0.840732 | 479226 | 262707 | SP792627 |
| NN3 3DS | Headlands | 52.255489 | -0.840943 | 479214 | 262557 | SP792625 |
| NN3 3DT | Headlands | 52.255682 | -0.840528 | 479242 | 262579 | SP792625 |
| NN3 3DU | Headlands | 52.257335 | -0.841261 | 479189 | 262762 | SP791627 |
| NN3 3DW | Headlands | 52.254724 | -0.838165 | 479405 | 262475 | SP794624 |
| NN3 3DX | Headlands | 52.257316 | -0.842097 | 479132 | 262759 | SP791627 |
| NN3 3DY | Headlands | 52.258741 | -0.843496 | 479034 | 262916 | SP790629 |
| NN3 3DZ | Headlands | 52.255326 | -0.842647 | 479098 | 262537 | SP790625 |
| NN3 3EA | Headlands | 52.255643 | -0.841994 | 479142 | 262573 | SP791625 |
| NN3 3EB | Headlands | 52.257276 | -0.844384 | 478976 | 262752 | SP789627 |
| NN3 3ED | Headlands | 52.258058 | -0.842547 | 479100 | 262841 | SP790628 |
| NN3 3EE | Headlands | 52.258366 | -0.843696 | 479021 | 262874 | SP790628 |
| NN3 3EF | Headlands | 52.254427 | -0.84456 | 478969 | 262435 | SP789624 |
| NN3 3EG | Headlands | 52.255742 | -0.847515 | 478765 | 262578 | SP787625 |
| NN3 3EH | Weston Favell & Abington Vale | 52.241665 | -0.845053 | 478958 | 261015 | SP789610 |
| NN3 3EJ | Weston Favell & Abington Vale | 52.240985 | -0.845436 | 478933 | 260939 | SP789609 |
| NN3 3EL | Weston Favell & Abington Vale | 52.242105 | -0.845891 | 478900 | 261063 | SP788610 |
| NN3 3EN | Weston Favell & Abington Vale | 52.250616 | -0.847399 | 478782 | 262008 | SP787620 |
| NN3 3EP | Headlands | 52.255595 | -0.846332 | 478846 | 262563 | SP788625 |
| NN3 3EQ | Weston Favell & Abington Vale | 52.242234 | -0.847191 | 478811 | 261076 | SP788610 |
| NN3 3ER | Headlands | 52.255133 | -0.846827 | 478813 | 262511 | SP788625 |
| NN3 3ES | Headlands | 52.254644 | -0.847367 | 478777 | 262456 | SP787624 |
| NN3 3ET | Headlands | 52.253892 | -0.848705 | 478687 | 262371 | SP786623 |
| NN3 3EU | Headlands | 52.256682 | -0.845322 | 478913 | 262685 | SP789626 |
| NN3 3EW | Headlands | 52.255586 | -0.845409 | 478909 | 262563 | SP789625 |
| NN3 3EX | Headlands | 52.256877 | -0.844965 | 478937 | 262707 | SP789627 |
| NN3 3EY | Headlands | 52.25906 | -0.848454 | 478695 | 262946 | SP786629 |
| NN3 3EZ | Headlands | 52.260029 | -0.846466 | 478829 | 263056 | SP788630 |
| NN3 3FA | Weston Favell & Abington Vale | 52.244537 | -0.854689 | 478295 | 261324 | SP782613 |
| NN3 3FB | Weston Favell & Abington Vale | 52.247425 | -0.847511 | 478780 | 261653 | SP787616 |
| NN3 3FD | Weston Favell & Abington Vale | 52.244937 | -0.855074 | 478268 | 261368 | SP782613 |
| NN3 3GG | Headlands | 52.258663 | -0.848377 | 478701 | 262902 | SP787629 |
| NN3 3HA | Headlands | 52.260876 | -0.84936 | 478630 | 263147 | SP786631 |
| NN3 3HB | Weston Favell & Abington Vale | 52.249342 | -0.848633 | 478700 | 261865 | SP786618 |
| NN3 3HD | Weston Favell & Abington Vale | 52.239915 | -0.847192 | 478815 | 260818 | SP788608 |
| NN3 3HE | Weston Favell & Abington Vale | 52.241285 | -0.846615 | 478852 | 260971 | SP788609 |
| NN3 3HF | Weston Favell & Abington Vale | 52.240024 | -0.848303 | 478739 | 260829 | SP787608 |
| NN3 3HG | Weston Favell & Abington Vale | 52.240697 | -0.849911 | 478628 | 260902 | SP786609 |
| NN3 3HH | Headlands | 52.252324 | -0.851031 | 478531 | 262194 | SP785621 |
| NN3 3HJ | Billing | 52.240769 | -0.841737 | 479186 | 260919 | SP791609 |
| NN3 3HL | Weston Favell & Abington Vale | 52.240745 | -0.848387 | 478732 | 260909 | SP787609 |
| NN3 3HN | Headlands | 52.25007 | -0.864288 | 477630 | 261929 | SP776619 |
| NN3 3HP | Weston Favell & Abington Vale | 52.249213 | -0.867796 | 477392 | 261830 | SP773618 |
| NN3 3HQ | Weston Favell & Abington Vale | 52.241816 | -0.849501 | 478654 | 261027 | SP786610 |
| NN3 3HR | Headlands | 52.251506 | -0.852898 | 478405 | 262101 | SP784621 |
| NN3 3HS | Headlands | 52.251702 | -0.851795 | 478480 | 262124 | SP784621 |
| NN3 3HT | Headlands | 52.25102 | -0.855636 | 478219 | 262044 | SP782620 |
| NN3 3HU | Headlands | 52.250668 | -0.860171 | 477910 | 262000 | SP779619 |
| NN3 3HW | Headlands | 52.250037 | -0.866472 | 477481 | 261923 | SP774619 |
| NN3 3HX | Weston Favell & Abington Vale | 52.250254 | -0.860123 | 477914 | 261954 | SP779619 |
| NN3 3HY | Weston Favell & Abington Vale | 52.250548 | -0.85515 | 478253 | 261992 | SP782619 |
| NN3 3HZ | Weston Favell & Abington Vale | 52.251 | -0.852706 | 478419 | 262045 | SP784620 |
| NN3 3JA | Weston Favell & Abington Vale | 52.251266 | -0.850458 | 478572 | 262077 | SP785620 |
| NN3 3JB | Weston Favell & Abington Vale | 52.252011 | -0.846615 | 478833 | 262164 | SP788621 |
| NN3 3JD | Headlands | 52.252449 | -0.851849 | 478475 | 262207 | SP784622 |
| NN3 3JE | Headlands | 52.25257 | -0.846806 | 478819 | 262226 | SP788622 |
| NN3 3JF | Headlands | 52.252332 | -0.849127 | 478661 | 262197 | SP786621 |
| NN3 3JG | Weston Favell & Abington Vale | 52.252309 | -0.844029 | 479009 | 262200 | SP790621 |