This page provides postcode data for the Northamptonshire English ceremonial county. Northamptonshire contains approximately 287,741 households with a population of about 691,968 (2011 census)
| Postcode | Latitude | Longitude | Easting | Northing | Grid reference | Active? |
|---|---|---|---|---|---|---|
| NN14 1HB | 52.364123 | -0.740776 | 485841 | 274754 | SP858747 | Yes |
| NN14 1HD | 52.357107 | -0.700608 | 488590 | 274022 | SP885740 | Yes |
| NN14 1HE | 52.357725 | -0.707741 | 488103 | 274082 | SP881740 | Yes |
| NN14 1HF | 52.358314 | -0.707372 | 488127 | 274148 | SP881741 | Yes |
| NN14 1HG | 52.356509 | -0.699334 | 488678 | 273957 | SP886739 | Yes |
| NN14 1HH | 52.357922 | -0.702772 | 488441 | 274110 | SP884741 | Yes |
| NN14 1HJ | 52.355485 | -0.700289 | 488615 | 273842 | SP886738 | Yes |
| NN14 1HL | 52.356635 | -0.70024 | 488616 | 273970 | SP886739 | Yes |
| NN14 1HN | 52.357641 | -0.6977 | 488787 | 274085 | SP887740 | Yes |
| NN14 1HP | 52.356196 | -0.698667 | 488724 | 273923 | SP887739 | Yes |
| NN14 1HQ | 52.357777 | -0.704274 | 488339 | 274092 | SP883740 | Yes |
| NN14 1HR | 52.354755 | -0.702586 | 488460 | 273758 | SP884737 | Yes |
| NN14 1HS | 52.357557 | -0.709699 | 487970 | 274061 | SP879740 | Yes |
| NN14 1HT | 52.358116 | -0.697554 | 488796 | 274138 | SP887741 | Yes |
| NN14 1HU | 52.358887 | -0.701364 | 488535 | 274219 | SP885742 | Yes |
| NN14 1HW | 52.352472 | -0.719964 | 487281 | 273483 | SP872734 | Yes |
| NN14 1HX | 52.358484 | -0.70233 | 488470 | 274173 | SP884741 | Yes |
| NN14 1HY | 52.342106 | -0.735852 | 486219 | 272311 | SP862723 | Yes |
| NN14 1HZ | 52.342514 | -0.737074 | 486135 | 272355 | SP861723 | Yes |
| NN14 1JA | 52.341846 | -0.739353 | 485981 | 272278 | SP859722 | Yes |
| NN14 1JB | 52.34057 | -0.738553 | 486038 | 272137 | SP860721 | Yes |
| NN14 1JD | 52.343283 | -0.736597 | 486166 | 272441 | SP861724 | Yes |
| NN14 1JE | 52.343208 | -0.735483 | 486242 | 272434 | SP862724 | Yes |
| NN14 1JF | 52.341196 | -0.742396 | 485775 | 272202 | SP857722 | Yes |
| NN14 1JG | 52.34226 | -0.73598 | 486210 | 272328 | SP862723 | Yes |
| NN14 1JH | 52.341467 | -0.735768 | 486226 | 272240 | SP862722 | Yes |
| NN14 1JJ | 52.341901 | -0.734331 | 486323 | 272290 | SP863722 | Yes |
| NN14 1JL | 52.355113 | -0.703207 | 488417 | 273797 | SP884737 | Yes |
| NN14 1JN | 52.35637 | -0.699808 | 488646 | 273941 | SP886739 | Yes |
| NN14 1JP | 52.403287 | -0.773383 | 483547 | 279072 | SP835790 | Yes |
| NN14 1JQ | 52.343688 | -0.74005 | 485930 | 272482 | SP859724 | Yes |
| NN14 1JR | 52.407384 | -0.780061 | 483085 | 279520 | SP830795 | Yes |
| NN14 1JS | 52.40281 | -0.77419 | 483493 | 279018 | SP834790 | Yes |
| NN14 1JT | 52.402882 | -0.771557 | 483672 | 279029 | SP836790 | Yes |
| NN14 1JU | 52.341254 | -0.741161 | 485859 | 272210 | SP858722 | Yes |
| NN14 1JW | 52.355318 | -0.699001 | 488703 | 273825 | SP887738 | Yes |
| NN14 1JX | 52.398908 | -0.796874 | 481957 | 278558 | SP819785 | Yes |
| NN14 1JY | 52.374512 | -0.81161 | 480999 | 275828 | SP809758 | Yes |
| NN14 1JZ | 52.396907 | -0.800868 | 481689 | 278331 | SP816783 | Yes |
| NN14 1LA | 52.398138 | -0.803421 | 481513 | 278465 | SP815784 | Yes |
| NN14 1LB | 52.393059 | -0.807952 | 481214 | 277895 | SP812778 | Yes |
| NN14 1LD | 52.399188 | -0.799674 | 481766 | 278586 | SP817785 | Yes |
| NN14 1LE | 52.397422 | -0.803764 | 481491 | 278385 | SP814783 | Yes |
| NN14 1LF | 52.396966 | -0.804849 | 481418 | 278333 | SP814783 | Yes |
| NN14 1LG | 52.397557 | -0.801129 | 481670 | 278403 | SP816784 | Yes |
| NN14 1LH | 52.397405 | -0.818197 | 480509 | 278367 | SP805783 | Yes |
| NN14 1LJ | 52.405754 | -0.817798 | 480521 | 279296 | SP805792 | Yes |
| NN14 1LL | 52.395492 | -0.849332 | 478394 | 278120 | SP783781 | Yes |
| NN14 1LN | 52.401779 | -0.854181 | 478053 | 278814 | SP780788 | Yes |
| NN14 1LP | 52.401345 | -0.803187 | 481523 | 278822 | SP815788 | Yes |
| NN14 1LQ | 52.405133 | -0.800762 | 481681 | 279246 | SP816792 | Yes |
| NN14 1LR | 52.369403 | -0.777934 | 483301 | 275298 | SP833752 | Yes |
| NN14 1LS | 52.405719 | -0.81968 | 480393 | 279290 | SP803792 | Yes |
| NN14 1LT | 52.37398 | -0.77537 | 483467 | 275810 | SP834758 | Yes |
| NN14 1LU | 52.373317 | -0.77386 | 483571 | 275738 | SP835757 | Yes |
| NN14 1LW | 52.409006 | -0.833853 | 479423 | 279640 | SP794796 | Yes |
| NN14 1LX | 52.3736 | -0.77513 | 483484 | 275768 | SP834757 | Yes |
| NN14 1LY | 52.36873 | -0.775427 | 483473 | 275226 | SP834752 | Yes |
| NN14 1LZ | 52.369108 | -0.77546 | 483470 | 275268 | SP834752 | Yes |
| NN14 1NA | 52.376667 | -0.776059 | 483415 | 276108 | SP834761 | Yes |
| NN14 1NB | 52.375405 | -0.777534 | 483317 | 275966 | SP833759 | Yes |
| NN14 1ND | 52.3748 | -0.771175 | 483751 | 275906 | SP837759 | Yes |
| NN14 1NE | 52.371414 | -0.772444 | 483671 | 275528 | SP836755 | Yes |
| NN14 1NF | 52.375543 | -0.774386 | 483531 | 275985 | SP835759 | Yes |
| NN14 1NG | 52.37339 | -0.776561 | 483387 | 275743 | SP833757 | Yes |
| NN14 1NH | 52.371212 | -0.77289 | 483641 | 275505 | SP836755 | Yes |
| NN14 1NJ | 52.375613 | -0.775912 | 483427 | 275991 | SP834759 | Yes |
| NN14 1NL | 52.378046 | -0.772055 | 483685 | 276266 | SP836762 | Yes |
| NN14 1NN | 52.371705 | -0.773582 | 483593 | 275559 | SP835755 | Yes |
| NN14 1NP | 52.369174 | -0.778367 | 483272 | 275272 | SP832752 | Yes |
| NN14 1NQ | 52.375686 | -0.775102 | 483482 | 276000 | SP834759 | Yes |
| NN14 1NR | 52.37075 | -0.77775 | 483311 | 275448 | SP833754 | Yes |
| NN14 1NS | 52.370412 | -0.778979 | 483228 | 275409 | SP832754 | Yes |
| NN14 1NT | 52.360749 | -0.789642 | 482520 | 274322 | SP825743 | Yes |
| NN14 1NU | 52.372208 | -0.774361 | 483539 | 275614 | SP835756 | Yes |
| NN14 1NW | 52.373715 | -0.774084 | 483555 | 275782 | SP835757 | Yes |
| NN14 1NX | 52.369109 | -0.77643 | 483404 | 275267 | SP834752 | Yes |
| NN14 1NY | 52.374273 | -0.774172 | 483548 | 275844 | SP835758 | Yes |
| NN14 1NZ | 52.374048 | -0.773223 | 483613 | 275820 | SP836758 | Yes |
| NN14 1PA | 52.376374 | -0.775553 | 483450 | 276076 | SP834760 | Yes |
| NN14 1PB | 52.375924 | -0.776374 | 483395 | 276025 | SP833760 | Yes |
| NN14 1PD | 52.37087 | -0.774545 | 483529 | 275465 | SP835754 | Yes |
| NN14 1PE | 52.369762 | -0.776044 | 483429 | 275340 | SP834753 | Yes |
| NN14 1PF | 52.37063 | -0.776549 | 483393 | 275436 | SP833754 | Yes |
| NN14 1PG | 52.368721 | -0.777116 | 483358 | 275223 | SP833752 | Yes |
| NN14 1PH | 52.378996 | -0.77266 | 483642 | 276371 | SP836763 | Yes |
| NN14 1PJ | 52.377654 | -0.773344 | 483598 | 276221 | SP835762 | Yes |
| NN14 1PL | 52.378777 | -0.772372 | 483662 | 276347 | SP836763 | Yes |
| NN14 1PN | 52.378428 | -0.773381 | 483594 | 276307 | SP835763 | Yes |
| NN14 1PP | 52.39786 | -0.805281 | 481387 | 278432 | SP813784 | Yes |
| NN14 1PQ | 52.377165 | -0.774709 | 483506 | 276165 | SP835761 | Yes |
| NN14 1PR | 52.395547 | -0.776096 | 483377 | 278208 | SP833782 | Yes |
| NN14 1PS | 52.368562 | -0.778281 | 483279 | 275204 | SP832752 | Yes |
| NN14 1PT | 52.383433 | -0.779222 | 483187 | 276857 | SP831768 | Yes |
| NN14 1PU | 52.382453 | -0.77922 | 483189 | 276748 | SP831767 | Yes |
| NN14 1PW | 52.370364 | -0.77522 | 483484 | 275408 | SP834754 | Yes |
| NN14 1PX | 52.380575 | -0.787147 | 482653 | 276530 | SP826765 | Yes |
| NN14 1PY | 52.384853 | -0.783459 | 482896 | 277010 | SP828770 | Yes |
| NN14 1PZ | 52.399417 | -0.758337 | 484578 | 278659 | SP845786 | Yes |
| NN14 1QA | 52.430186 | -0.780094 | 483040 | 282056 | SP830820 | Yes |
| NN14 1QB | 52.470851 | -0.659647 | 491145 | 286724 | SP911867 | Yes |
| NN14 1QD | 52.37804 | -0.774126 | 483544 | 276263 | SP835762 | Yes |
| NN14 1QE | 52.423162 | -0.761788 | 484298 | 281296 | SP842812 | Yes |
| NN14 1QF | 52.423798 | -0.732651 | 486278 | 281401 | SP862814 | Yes |
| NN14 1QG | 52.433235 | -0.734028 | 486166 | 282449 | SP861824 | Yes |
| NN14 1QH | 52.341466 | -0.739936 | 485942 | 272235 | SP859722 | Yes |
| NN14 1QJ | 52.438628 | -0.762826 | 484198 | 283015 | SP841830 | Yes |
| NN14 1QL | 52.414527 | -0.756266 | 484690 | 280342 | SP846803 | Yes |
| NN14 1QN | 52.377495 | -0.775346 | 483462 | 276201 | SP834762 | Yes |
| NN14 1QP | 52.44571 | -0.770249 | 483680 | 283794 | SP836837 | Yes |
| NN14 1QQ | 52.41539 | -0.750287 | 485095 | 280445 | SP850804 | Yes |
| NN14 1QR | 52.436178 | -0.766631 | 483944 | 282738 | SP839827 | Yes |
| NN14 1QS | 52.440291 | -0.742344 | 485587 | 283224 | SP855832 | Yes |
| NN14 1QT | 52.449697 | -0.743357 | 485500 | 284269 | SP854842 | Yes |
| NN14 1QU | 52.462179 | -0.783111 | 482775 | 285611 | SP827856 | Yes |
| NN14 1QW | 52.374423 | -0.819839 | 480439 | 275809 | SP804758 | Yes |
| NN14 1QX | 52.47083 | -0.774599 | 483337 | 286583 | SP833865 | Yes |
| NN14 1QY | 52.461521 | -0.759564 | 484376 | 285565 | SP843855 | Yes |
| NN14 1QZ | 52.461197 | -0.76814 | 483794 | 285519 | SP837855 | Yes |
| NN14 1RA | 52.437589 | -0.683253 | 489609 | 282995 | SP896829 | Yes |
| NN14 1RB | 52.43823 | -0.682689 | 489646 | 283067 | SP896830 | Yes |
| NN14 1RD | 52.438986 | -0.760918 | 484327 | 283057 | SP843830 | Yes |
| NN14 1RE | 52.375273 | -0.77435 | 483534 | 275955 | SP835759 | Yes |
| NN14 1RF | 52.437868 | -0.761493 | 484290 | 282932 | SP842829 | Yes |
| NN14 1RG | 52.438826 | -0.767984 | 483847 | 283031 | SP838830 | Yes |
| NN14 1RH | 52.437934 | -0.759197 | 484446 | 282942 | SP844829 | Yes |
| NN14 1RJ | 52.439146 | -0.763341 | 484162 | 283072 | SP841830 | Yes |
| NN14 1RL | 52.438532 | -0.762181 | 484242 | 283005 | SP842830 | Yes |
| NN14 1RN | 52.440343 | -0.75654 | 484622 | 283213 | SP846832 | Yes |
| NN14 1RP | 52.439341 | -0.787315 | 482532 | 283066 | SP825830 | Yes |
| NN14 1RQ | 52.437483 | -0.760783 | 484339 | 282890 | SP843828 | Yes |
| NN14 1RR | 52.436421 | -0.770993 | 483647 | 282760 | SP836827 | Yes |
| NN14 1RS | 52.443053 | -0.753491 | 484824 | 283518 | SP848835 | No |
| NN14 1RT | 52.400164 | -0.729565 | 486534 | 278776 | SP865787 | No |
| NN14 1RU | 52.375499 | -0.773609 | 483584 | 275981 | SP835759 | Yes |
| NN14 1RW | 52.380641 | -0.730859 | 486484 | 276603 | SP864766 | Yes |
| NN14 1RX | 52.416478 | -0.799778 | 481727 | 280509 | SP817805 | Yes |
| NN14 1RY | 52.47002 | -0.656139 | 491385 | 286636 | SP913866 | Yes |
| NN14 1RZ | 52.398816 | -0.804637 | 481429 | 278539 | SP814785 | Yes |
| NN14 1SA | 52.364504 | -0.739429 | 485932 | 274798 | SP859747 | Yes |
| NN14 1SB | 52.437865 | -0.762935 | 484192 | 282930 | SP841829 | Yes |
| NN14 1SD | 52.364694 | -0.78598 | 482762 | 274765 | SP827747 | Yes |
| NN14 1SE | 52.373578 | -0.777349 | 483333 | 275763 | SP833757 | Yes |
| NN14 1SF | 52.434372 | -0.691513 | 489054 | 282627 | SP890826 | Yes |
| NN14 1SG | 52.398293 | -0.802755 | 481558 | 278483 | SP815784 | Yes |
| NN14 1SH | 52.376422 | -0.774979 | 483489 | 276082 | SP834760 | Yes |
| NN14 1SJ | 52.37239 | -0.775443 | 483465 | 275633 | SP834756 | Yes |
| NN14 1SL | 52.375358 | -0.771292 | 483742 | 275968 | SP837759 | Yes |
| NN14 1SN | 52.375871 | -0.814497 | 480800 | 275976 | SP807759 | Yes |
| NN14 1SP | 52.3745 | -0.814005 | 480836 | 275824 | SP808758 | Yes |
| NN14 1SQ | 52.374622 | -0.814516 | 480801 | 275837 | SP808758 | Yes |
| NN14 1SR | 52.373977 | -0.814783 | 480784 | 275765 | SP807757 | Yes |
| NN14 1SS | 52.41478 | -0.791061 | 482323 | 280330 | SP823803 | Yes |
| NN14 1ST | 52.37357 | -0.81544 | 480740 | 275719 | SP807757 | Yes |
| NN14 1SU | 52.373953 | -0.777119 | 483348 | 275805 | SP833758 | Yes |
| NN14 1SW | 52.370047 | -0.814711 | 480796 | 275327 | SP807753 | Yes |
| NN14 1SX | 52.371195 | -0.814358 | 480818 | 275456 | SP808754 | Yes |
| NN14 1SY | 52.376132 | -0.817164 | 480618 | 276002 | SP806760 | Yes |
| NN14 1SZ | 52.374187 | -0.817774 | 480580 | 275785 | SP805757 | Yes |
| NN14 1TA | 52.37527 | -0.817275 | 480612 | 275906 | SP806759 | Yes |
| NN14 1TB | 52.374944 | -0.816211 | 480685 | 275870 | SP806758 | Yes |
| NN14 1TD | 52.377142 | -0.808528 | 481204 | 276124 | SP812761 | Yes |
| NN14 1TE | 52.377403 | -0.809446 | 481141 | 276152 | SP811761 | Yes |
| NN14 1TF | 52.376957 | -0.807093 | 481302 | 276105 | SP813761 | Yes |
| NN14 1TG | 52.376356 | -0.807256 | 481292 | 276038 | SP812760 | Yes |
| NN14 1TH | 52.377979 | -0.807712 | 481258 | 276218 | SP812762 | Yes |
| NN14 1TJ | 52.439391 | -0.762716 | 484204 | 283100 | SP842830 | Yes |
| NN14 1TL | 52.417151 | -0.741679 | 485677 | 280651 | SP856806 | Yes |
| NN14 1TN | 52.377759 | -0.809128 | 481162 | 276192 | SP811761 | Yes |
| NN14 1TP | 52.378491 | -0.80952 | 481134 | 276272 | SP811762 | Yes |
| NN14 1TQ | 52.377401 | -0.811092 | 481029 | 276149 | SP810761 | Yes |
| NN14 1TR | 52.378992 | -0.81102 | 481031 | 276327 | SP810763 | Yes |
| NN14 1TS | 52.377635 | -0.811982 | 480968 | 276175 | SP809761 | Yes |
| NN14 1TT | 52.378879 | -0.810464 | 481069 | 276315 | SP810763 | Yes |
| NN14 1TU | 52.37145 | -0.778451 | 483262 | 275525 | SP832755 | Yes |
| NN14 1TW | 52.374074 | -0.813678 | 480859 | 275777 | SP808757 | Yes |
| NN14 1TX | 52.377373 | -0.810035 | 481101 | 276148 | SP811761 | Yes |
| NN14 1TY | 52.372888 | -0.773182 | 483618 | 275691 | SP836756 | Yes |
| NN14 1TZ | 52.378711 | -0.808104 | 481230 | 276299 | SP812762 | Yes |
| NN14 1UA | 52.4228 | -0.733548 | 486219 | 281289 | SP862812 | Yes |
| NN14 1UB | 52.427184 | -0.734834 | 486123 | 281775 | SP861817 | Yes |
| NN14 1UD | 52.423756 | -0.727902 | 486601 | 281402 | SP866814 | Yes |
| NN14 1UE | 52.425735 | -0.727198 | 486645 | 281623 | SP866816 | Yes |
| NN14 1UF | 52.380325 | -0.809485 | 481133 | 276477 | SP811764 | Yes |
| NN14 1UG | 52.379383 | -0.808747 | 481185 | 276373 | SP811763 | Yes |
| NN14 1UH | 52.373194 | -0.777565 | 483319 | 275720 | SP833757 | Yes |
| NN14 1UJ | 52.377512 | -0.776991 | 483350 | 276201 | SP833762 | Yes |
| NN14 1UL | 52.376793 | -0.776967 | 483353 | 276121 | SP833761 | Yes |
| NN14 1UN | 52.377661 | -0.777442 | 483319 | 276217 | SP833762 | Yes |
| NN14 1UP | 52.373539 | -0.77099 | 483766 | 275766 | SP837757 | Yes |
| NN14 1UQ | 52.423265 | -0.726578 | 486692 | 281349 | SP866813 | Yes |
| NN14 1UR | 52.357185 | -0.703587 | 488387 | 274027 | SP883740 | Yes |
| NN14 1US | 52.381022 | -0.780758 | 483087 | 276587 | SP830765 | Yes |
| NN14 1WA | 52.414771 | -0.791032 | 482325 | 280329 | SP823803 | No |
| NN14 1WD | 52.414771 | -0.791032 | 482325 | 280329 | SP823803 | No |
| NN14 1WH | 52.473236 | -0.663874 | 490853 | 286984 | SP908869 | Yes |
| NN14 1WS | 52.400164 | -0.729565 | 486534 | 278776 | SP865787 | No |
| NN14 1WZ | 52.400164 | -0.729565 | 486534 | 278776 | SP865787 | No |
| NN14 1XN | 52.400164 | -0.729565 | 486534 | 278776 | SP865787 | No |
| NN14 1XW | 52.37357 | -0.81544 | 480740 | 275719 | SP807757 | No |