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 4PY | Talavera | 52.273477 | -0.831578 | 479821 | 264568 | SP798645 |
| NN3 4PZ | Blackthorn & Rectory Farm | 52.269993 | -0.816706 | 480842 | 264197 | SP808641 |
| NN3 4QA | Blackthorn & Rectory Farm | 52.267221 | -0.820048 | 480619 | 263885 | SP806638 |
| NN3 4QB | Blackthorn & Rectory Farm | 52.266528 | -0.819978 | 480625 | 263808 | SP806638 |
| NN3 4QD | Blackthorn & Rectory Farm | 52.265643 | -0.819533 | 480657 | 263710 | SP806637 |
| NN3 4QE | Blackthorn & Rectory Farm | 52.265279 | -0.8173 | 480810 | 263672 | SP808636 |
| NN3 4QF | Blackthorn & Rectory Farm | 52.265862 | -0.816318 | 480876 | 263738 | SP808637 |
| NN3 4QG | Blackthorn & Rectory Farm | 52.266578 | -0.815976 | 480898 | 263818 | SP808638 |
| NN3 4QH | Blackthorn & Rectory Farm | 52.264666 | -0.818914 | 480701 | 263602 | SP807636 |
| NN3 4QJ | Blackthorn & Rectory Farm | 52.265987 | -0.821605 | 480515 | 263746 | SP805637 |
| NN3 4QL | Blackthorn & Rectory Farm | 52.264619 | -0.819619 | 480653 | 263596 | SP806635 |
| NN3 4QN | Talavera | 52.269388 | -0.834455 | 479632 | 264110 | SP796641 |
| NN3 4QP | Blackthorn & Rectory Farm | 52.26489 | -0.812622 | 481130 | 263634 | SP811636 |
| NN3 4QQ | Blackthorn & Rectory Farm | 52.26747 | -0.816187 | 480882 | 263917 | SP808639 |
| NN3 4QR | Blackthorn & Rectory Farm | 52.264268 | -0.813385 | 481079 | 263564 | SP810635 |
| NN3 4QS | Blackthorn & Rectory Farm | 52.264781 | -0.820596 | 480586 | 263613 | SP805636 |
| NN3 4QT | Blackthorn & Rectory Farm | 52.264566 | -0.821554 | 480521 | 263588 | SP805635 |
| NN3 4QU | Blackthorn & Rectory Farm | 52.263129 | -0.819922 | 480635 | 263430 | SP806634 |
| NN3 4QW | Talavera | 52.268239 | -0.83469 | 479618 | 263982 | SP796639 |
| NN3 4QX | Blackthorn & Rectory Farm | 52.263377 | -0.820399 | 480602 | 263457 | SP806634 |
| NN3 4QY | Blackthorn & Rectory Farm | 52.263846 | -0.819639 | 480653 | 263510 | SP806635 |
| NN3 4QZ | Billing | 52.252044 | -0.822706 | 480465 | 262194 | SP804621 |
| NN3 4RA | Talavera | 52.278323 | -0.836141 | 479501 | 265102 | SP795651 |
| NN3 4RB | Talavera | 52.267067 | -0.828962 | 480011 | 263858 | SP800638 |
| NN3 4RD | Talavera | 52.274728 | -0.836235 | 479501 | 264702 | SP795647 |
| NN3 4RE | Talavera | 52.280299 | -0.836866 | 479448 | 265321 | SP794653 |
| NN3 4RF | Talavera | 52.277337 | -0.827372 | 480101 | 265002 | SP801650 |
| NN3 4RG | Talavera | 52.280442 | -0.837683 | 479392 | 265336 | SP793653 |
| NN3 4RH | Talavera | 52.276511 | -0.834723 | 479601 | 264902 | SP796649 |
| NN3 4RJ | Talavera | 52.27654 | -0.837653 | 479401 | 264902 | SP794649 |
| NN3 4RL | Talavera | 52.278337 | -0.837606 | 479401 | 265102 | SP794651 |
| NN3 4RN | Talavera | 52.275699 | -0.843538 | 479001 | 264802 | SP790648 |
| NN3 4RP | Talavera | 52.278323 | -0.836141 | 479501 | 265102 | SP795651 |
| NN3 4RQ | Talavera | 52.278323 | -0.836141 | 479501 | 265102 | SP795651 |
| NN3 4RR | Talavera | 52.278323 | -0.836141 | 479501 | 265102 | SP795651 |
| NN3 4RS | Talavera | 52.280237 | -0.841471 | 479134 | 265309 | SP791653 |
| NN3 4RT | Blackthorn & Rectory Farm | 52.263324 | -0.821441 | 480531 | 263450 | SP805634 |
| NN3 4RU | Blackthorn & Rectory Farm | 52.26297 | -0.821978 | 480495 | 263410 | SP804634 |
| NN3 4RW | Talavera | 52.278337 | -0.837606 | 479401 | 265102 | SP794651 |
| NN3 4RX | Talavera | 52.275785 | -0.83864 | 479335 | 264817 | SP793648 |
| NN3 4RY | Talavera | 52.279265 | -0.840514 | 479201 | 265202 | SP792652 |
| NN3 4RZ | Weston Favell & Abington Vale | 52.250459 | -0.83687 | 479501 | 262002 | SP795620 |
| NN3 4SA | Blackthorn & Rectory Farm | 52.272559 | -0.821533 | 480508 | 264477 | SP805644 |
| NN3 4SB | Blackthorn & Rectory Farm | 52.272942 | -0.820262 | 480594 | 264521 | SP805645 |
| NN3 4SD | Talavera | 52.278323 | -0.836141 | 479501 | 265102 | SP795651 |
| NN3 4SE | Talavera | 52.256233 | -0.832558 | 479785 | 262649 | SP797626 |
| NN3 4SF | Blackthorn & Rectory Farm | 52.272662 | -0.817426 | 480788 | 264493 | SP807644 |
| NN3 4SG | Blackthorn & Rectory Farm | 52.272413 | -0.81862 | 480707 | 264464 | SP807644 |
| NN3 4SH | Blackthorn & Rectory Farm | 52.272197 | -0.81952 | 480646 | 264439 | SP806644 |
| NN3 4SJ | Billing | 52.249048 | -0.815256 | 480979 | 261869 | SP809618 |
| NN3 4SL | Billing | 52.249052 | -0.816619 | 480886 | 261868 | SP808618 |
| NN3 4SN | Billing | 52.252523 | -0.818431 | 480756 | 262252 | SP807622 |
| NN3 4SP | Billing | 52.248156 | -0.817785 | 480808 | 261767 | SP808617 |
| NN3 4SQ | Blackthorn & Rectory Farm | 52.272755 | -0.818699 | 480701 | 264502 | SP807645 |
| NN3 4SR | Billing | 52.250996 | -0.818574 | 480749 | 262082 | SP807620 |
| NN3 4SS | Talavera | 52.272645 | -0.830178 | 479918 | 264477 | SP799644 |
| NN3 4ST | Talavera | 52.271836 | -0.830199 | 479918 | 264387 | SP799643 |
| NN3 4SU | Blackthorn & Rectory Farm | 52.271944 | -0.827514 | 480101 | 264402 | SP801644 |
| NN3 4SW | Billing | 52.250269 | -0.817831 | 480801 | 262002 | SP808620 |
| NN3 4SX | Talavera | 52.272449 | -0.830418 | 479902 | 264455 | SP799644 |
| NN3 4SY | Blackthorn & Rectory Farm | 52.271886 | -0.821653 | 480501 | 264402 | SP805644 |
| NN3 4SZ | Talavera | 52.267067 | -0.828962 | 480011 | 263858 | SP800638 |
| NN3 4TA | Blackthorn & Rectory Farm | 52.262834 | -0.82371 | 480377 | 263393 | SP803633 |
| NN3 4TB | Blackthorn & Rectory Farm | 52.261343 | -0.822944 | 480432 | 263228 | SP804632 |
| NN3 4TD | Blackthorn & Rectory Farm | 52.26331 | -0.811916 | 481181 | 263459 | SP811634 |
| NN3 4TE | Blackthorn & Rectory Farm | 52.263661 | -0.813753 | 481055 | 263496 | SP810634 |
| NN3 4TF | Billing | 52.254182 | -0.823426 | 480412 | 262431 | SP804624 |
| NN3 4TG | Billing | 52.25451 | -0.822026 | 480507 | 262469 | SP805624 |
| NN3 4TH | Billing | 52.254811 | -0.82423 | 480356 | 262500 | SP803624 |
| NN3 4TJ | Talavera | 52.273117 | -0.828817 | 480010 | 264531 | SP800645 |
| NN3 4TL | Billing | 52.255491 | -0.822102 | 480500 | 262578 | SP805625 |
| NN3 4TN | Billing | 52.2559 | -0.82259 | 480466 | 262623 | SP804626 |
| NN3 4TP | Blackthorn & Rectory Farm | 52.268803 | -0.821808 | 480496 | 264059 | SP804640 |
| NN3 4TQ | Billing | 52.256028 | -0.823641 | 480394 | 262636 | SP803626 |
| NN3 4TR | Blackthorn & Rectory Farm | 52.269136 | -0.819997 | 480619 | 264098 | SP806640 |
| NN3 4TS | Blackthorn & Rectory Farm | 52.269478 | -0.82094 | 480554 | 264135 | SP805641 |
| NN3 4TT | Blackthorn & Rectory Farm | 52.269453 | -0.82207 | 480477 | 264131 | SP804641 |
| NN3 4TU | Billing | 52.255353 | -0.824509 | 480336 | 262560 | SP803625 |
| NN3 4TW | Talavera | 52.272137 | -0.828858 | 480009 | 264422 | SP800644 |
| NN3 4TX | Talavera | 52.26297 | -0.829216 | 480001 | 263402 | SP800634 |
| NN3 4TY | Talavera | 52.269649 | -0.832704 | 479751 | 264141 | SP797641 |
| NN3 4TZ | Talavera | 52.270519 | -0.833385 | 479703 | 264237 | SP797642 |
| NN3 4UA | Talavera | 52.257044 | -0.835467 | 479585 | 262736 | SP795627 |
| NN3 4UB | Billing | 52.247728 | -0.811893 | 481211 | 261726 | SP812617 |
| NN3 4UD | Billing | 52.248764 | -0.812129 | 481193 | 261841 | SP811618 |
| NN3 4UE | Billing | 52.247941 | -0.808958 | 481411 | 261753 | SP814617 |
| NN3 4UF | Blackthorn & Rectory Farm | 52.270046 | -0.820222 | 480602 | 264199 | SP806641 |
| NN3 4UG | Blackthorn & Rectory Farm | 52.269818 | -0.819012 | 480685 | 264175 | SP806641 |
| NN3 4UH | Blackthorn & Rectory Farm | 52.269629 | -0.819896 | 480625 | 264153 | SP806641 |
| NN3 4UJ | Billing | 52.258403 | -0.822011 | 480501 | 262902 | SP805629 |
| NN3 4UL | Talavera | 52.267067 | -0.828962 | 480011 | 263858 | SP800638 |
| NN3 4UN | Billing | 52.247223 | -0.825192 | 480304 | 261655 | SP803616 |
| NN3 4UP | Billing | 52.256175 | -0.821264 | 480556 | 262655 | SP805626 |
| NN3 4UQ | Blackthorn & Rectory Farm | 52.269175 | -0.82026 | 480601 | 264102 | SP806641 |
| NN3 4UR | Billing | 52.24766 | -0.828418 | 480083 | 261700 | SP800616 |
| NN3 4US | Billing | 52.248212 | -0.827876 | 480119 | 261762 | SP801617 |
| NN3 4UT | Billing | 52.247845 | -0.825366 | 480291 | 261724 | SP802617 |
| NN3 4UU | Billing | 52.247204 | -0.828738 | 480062 | 261649 | SP800616 |
| NN3 4UW | Billing | 52.247663 | -0.827832 | 480123 | 261701 | SP801617 |
| NN3 4UX | Billing | 52.247799 | -0.827081 | 480174 | 261717 | SP801617 |