This is a list of postcodes in the NN area , Northampton. The area covers Aldwincle , Ashton (West Northamptonshire) , Badby , Blakesley , Blisworth , Boughton (West Northamptonshire) , Bozeat , Brackley , Brafield-on-the-Green , Braunston , Brigstock , Brixworth , Broughton (North Northamptonshire) , Bugbrooke , Burton Latimer , Byfield , Chapel Brampton , Church Brampton , Cogenhoe , Collingtree , Corby , Creaton , Crick , Croughton (West Northamptonshire) , Daventry , Denton (West Northamptonshire) , Desborough , Earls Barton , East Haddon , Ecton , Evenley , Eydon , Farthinghoe , Finedon , Flore , Gayton (West Northamptonshire) , Geddington , Great Addington , Great Doddington , Great Houghton (West Northamptonshire) , Greens Norton , Grendon (North Northamptonshire) , Gretton (North Northamptonshire) , Guilsborough , Hackleton , Hargrave , Harpole , Hartwell , Helmdon , Higham Ferrers , Hinton-in-the-Hedges , Horton (West Northamptonshire) , Irchester , Irthlingborough , Isham , Islip (North Northamptonshire) , Kettering , Kislingbury , Little Harrowden , Little Houghton , Little Irchester , Loddington , Long Buckby , Maidwell , Mawsley Village , Mears Ashby , Milton Malsor , Moreton Pinkney , Moulton (West Northamptonshire) , Naseby , Nether Heyford , Newnham (West Northamptonshire) , Newton (North Northamptonshire) , Northampton , Orlingbury , Pattishall and Astcote , Paulerspury , Piddington (West Northamptonshire) , Pitsford , Podington , Potterspury , Pytchley , Raunds , Ravensthorpe , Ringstead (North Northamptonshire) , Roade , Rothersthorpe , Rothwell (North Northamptonshire) , Rugby , Rushden , Rushton , Silverstone , Spratton , Stanion , Stanwick , Staverton , Stoke Bruerne , Syresham , Sywell and Overstone , Thrapston , Titchmarsh , Towcester , Turweston , Upper Boddington , Walgrave , Watford (West Northamptonshire) , Weedon Bec , Weldon , Welford (West Northamptonshire) , Wellingborough , Welton (West Northamptonshire) , West Haddon , Westbury (Buckinghamshire) , Whitfield (Buckinghamshire) , Whittlebury , Wilby , Wollaston , Woodford (North Northamptonshire) , Woodford Halse , Wymington , Yardley Gobion , Yardley Hastings , Yelvertoft . The area contains approximately 272,356 households with a population of about 653,055 (2011 census)
| Postcode | Latitude | Longitude | Easting | Northing | Grid reference | Active? |
|---|---|---|---|---|---|---|
| NN3 4HN | 52.26404 | -0.841966 | 479129 | 263507 | SP791635 | No |
| NN3 4HP | 52.262124 | -0.837298 | 479451 | 263299 | SP794632 | No |
| NN3 4HQ | 52.262942 | -0.839122 | 479325 | 263388 | SP793633 | No |
| NN3 4HR | 52.261083 | -0.836548 | 479504 | 263184 | SP795631 | No |
| NN3 4HS | 52.261724 | -0.836868 | 479481 | 263255 | SP794632 | No |
| NN3 4HT | 52.263076 | -0.838137 | 479392 | 263404 | SP793634 | No |
| NN3 4HU | 52.26427 | -0.837872 | 479408 | 263537 | SP794635 | No |
| NN3 4HW | 52.261686 | -0.839375 | 479310 | 263248 | SP793632 | No |
| NN3 4HX | 52.263084 | -0.837126 | 479461 | 263406 | SP794634 | No |
| NN3 4HY | 52.261129 | -0.840327 | 479246 | 263185 | SP792631 | No |
| NN3 4HZ | 52.263043 | -0.836541 | 479501 | 263402 | SP795634 | No |
| NN3 4JA | 52.264808 | -0.836846 | 479477 | 263598 | SP794635 | No |
| NN3 4JB | 52.264142 | -0.836834 | 479479 | 263524 | SP794635 | No |
| NN3 4JD | 52.268776 | -0.833533 | 479696 | 264043 | SP796640 | No |
| NN3 4JE | 52.268309 | -0.833531 | 479697 | 263991 | SP796639 | No |
| NN3 4JF | 52.269818 | -0.831586 | 479827 | 264161 | SP798641 | No |
| NN3 4JG | 52.270854 | -0.831852 | 479807 | 264276 | SP798642 | No |
| NN3 4JH | 52.273556 | -0.843242 | 479025 | 264564 | SP790645 | No |
| NN3 4JJ | 52.268298 | -0.829735 | 479956 | 263994 | SP799639 | No |
| NN3 4JL | 52.256751 | -0.836705 | 479501 | 262702 | SP795627 | No |
| NN3 4JN | 52.265466 | -0.840669 | 479215 | 263667 | SP792636 | No |
| NN3 4JP | 52.256751 | -0.836705 | 479501 | 262702 | SP795627 | No |
| NN3 4JQ | 52.270219 | -0.834888 | 479601 | 264202 | SP796642 | No |
| NN3 4JR | 52.257114 | -0.834396 | 479658 | 262745 | SP796627 | No |
| NN3 4JS | 52.264024 | -0.835797 | 479550 | 263512 | SP795635 | No |
| NN3 4JT | 52.257044 | -0.835467 | 479585 | 262736 | SP795627 | No |
| NN3 4JU | 52.265116 | -0.842553 | 479087 | 263626 | SP790636 | No |
| NN3 4JW | 52.265464 | -0.839599 | 479288 | 263668 | SP792636 | No |
| NN3 4JX | 52.265445 | -0.838559 | 479359 | 263667 | SP793636 | No |
| NN3 4JY | 52.266547 | -0.842736 | 479072 | 263785 | SP790637 | No |
| NN3 4JZ | 52.257044 | -0.835467 | 479585 | 262736 | SP795627 | No |
| NN3 4LA | 52.264595 | -0.828089 | 480075 | 263584 | SP800635 | No |
| NN3 4LB | 52.263759 | -0.827129 | 480142 | 263492 | SP801634 | No |
| NN3 4LD | 52.263212 | -0.828243 | 480067 | 263430 | SP800634 | No |
| NN3 4LE | 52.264293 | -0.829313 | 479992 | 263549 | SP799635 | No |
| NN3 4LF | 52.265499 | -0.828593 | 480039 | 263684 | SP800636 | No |
| NN3 4LG | 52.266913 | -0.829713 | 479960 | 263840 | SP799638 | No |
| NN3 4LH | 52.265385 | -0.830647 | 479899 | 263669 | SP798636 | No |
| NN3 4LJ | 52.262611 | -0.82927 | 479998 | 263362 | SP799633 | No |
| NN3 4LL | 52.263937 | -0.830568 | 479907 | 263508 | SP799635 | No |
| NN3 4LN | 52.260429 | -0.830441 | 479922 | 263118 | SP799631 | No |
| NN3 4LP | 52.261874 | -0.830227 | 479934 | 263279 | SP799632 | No |
| NN3 4LQ | 52.266656 | -0.830995 | 479873 | 263810 | SP798638 | No |
| NN3 4LR | 52.263166 | -0.831731 | 479829 | 263421 | SP798634 | No |
| NN3 4LS | 52.263497 | -0.833422 | 479713 | 263456 | SP797634 | No |
| NN3 4LT | 52.261936 | -0.831954 | 479816 | 263284 | SP798632 | No |
| NN3 4LU | 52.261288 | -0.831825 | 479826 | 263212 | SP798632 | No |
| NN3 4LW | 52.261385 | -0.830767 | 479898 | 263224 | SP798632 | No |
| NN3 4LX | 52.260317 | -0.831806 | 479829 | 263104 | SP798631 | No |
| NN3 4LY | 52.26102 | -0.832931 | 479751 | 263181 | SP797631 | No |
| NN3 4LZ | 52.262053 | -0.832801 | 479758 | 263296 | SP797632 | No |
| NN3 4NA | 52.262799 | -0.833675 | 479697 | 263378 | SP796633 | No |
| NN3 4NB | 52.266107 | -0.833706 | 479689 | 263746 | SP796637 | No |
| NN3 4ND | 52.26558 | -0.834907 | 479608 | 263686 | SP796636 | No |
| NN3 4NE | 52.264192 | -0.833683 | 479694 | 263533 | SP796635 | No |
| NN3 4NF | 52.264768 | -0.833697 | 479692 | 263597 | SP796635 | No |
| NN3 4NG | 52.266158 | -0.832459 | 479774 | 263753 | SP797637 | No |
| NN3 4NH | 52.258276 | -0.833647 | 479707 | 262875 | SP797628 | No |
| NN3 4NJ | 52.269616 | -0.817669 | 480777 | 264154 | SP807641 | No |
| NN3 4NL | 52.259176 | -0.834664 | 479636 | 262974 | SP796629 | No |
| NN3 4NN | 52.265018 | -0.831741 | 479825 | 263627 | SP798636 | No |
| NN3 4NP | 52.251137 | -0.811143 | 481256 | 262106 | SP812621 | No |
| NN3 4NQ | 52.256736 | -0.835241 | 479601 | 262702 | SP796627 | No |
| NN3 4NR | 52.25141 | -0.810579 | 481294 | 262137 | SP812621 | No |
| NN3 4NS | 52.25218 | -0.812009 | 481195 | 262221 | SP811622 | No |
| NN3 4NT | 52.255657 | -0.810846 | 481268 | 262609 | SP812626 | No |
| NN3 4NU | 52.263111 | -0.834356 | 479650 | 263412 | SP796634 | No |
| NN3 4NW | 52.259241 | -0.836684 | 479498 | 262979 | SP794629 | No |
| NN3 4NX | 52.254107 | -0.810492 | 481295 | 262437 | SP812624 | No |
| NN3 4NY | 52.25662 | -0.823523 | 480401 | 262702 | SP804627 | No |
| NN3 4NZ | 52.259491 | -0.837469 | 479444 | 263006 | SP794630 | No |
| NN3 4PA | 52.256751 | -0.836705 | 479501 | 262702 | SP795627 | No |
| NN3 4PB | 52.2636 | -0.815733 | 480920 | 263487 | SP809634 | No |
| NN3 4PD | 52.258548 | -0.836658 | 479501 | 262902 | SP795629 | No |
| NN3 4PE | 52.263117 | -0.816039 | 480900 | 263433 | SP809634 | No |
| NN3 4PF | 52.26259 | -0.815408 | 480944 | 263375 | SP809633 | No |
| NN3 4PG | 52.262234 | -0.815857 | 480914 | 263335 | SP809633 | No |
| NN3 4PH | 52.251111 | -0.823786 | 480393 | 262089 | SP803620 | No |
| NN3 4PJ | 52.251504 | -0.823497 | 480412 | 262133 | SP804621 | No |
| NN3 4PL | 52.272701 | -0.832199 | 479780 | 264481 | SP797644 | No |
| NN3 4PN | 52.273021 | -0.833656 | 479680 | 264515 | SP796645 | No |
| NN3 4PP | 52.273319 | -0.83293 | 479729 | 264549 | SP797645 | No |
| NN3 4PQ | 52.256591 | -0.820594 | 480601 | 262702 | SP806627 | No |
| NN3 4PR | 52.267391 | -0.821772 | 480501 | 263902 | SP805639 | No |
| NN3 4PS | 52.26267 | -0.812725 | 481127 | 263387 | SP811633 | No |
| NN3 4PT | 52.269535 | -0.81411 | 481020 | 264149 | SP810641 | No |
| NN3 4PU | 52.262663 | -0.813765 | 481056 | 263385 | SP810633 | No |
| NN3 4PW | 52.27256 | -0.831616 | 479820 | 264466 | SP798644 | No |
| NN3 4PX | 52.264768 | -0.815673 | 480922 | 263617 | SP809636 | No |
| NN3 4PY | 52.273477 | -0.831578 | 479821 | 264568 | SP798645 | No |
| NN3 4PZ | 52.269993 | -0.816706 | 480842 | 264197 | SP808641 | No |
| NN3 4QA | 52.267221 | -0.820048 | 480619 | 263885 | SP806638 | No |
| NN3 4QB | 52.266528 | -0.819978 | 480625 | 263808 | SP806638 | No |
| NN3 4QD | 52.265643 | -0.819533 | 480657 | 263710 | SP806637 | No |
| NN3 4QE | 52.265279 | -0.8173 | 480810 | 263672 | SP808636 | No |
| NN3 4QF | 52.265862 | -0.816318 | 480876 | 263738 | SP808637 | No |
| NN3 4QG | 52.266578 | -0.815976 | 480898 | 263818 | SP808638 | No |
| NN3 4QH | 52.264666 | -0.818914 | 480701 | 263602 | SP807636 | No |
| NN3 4QJ | 52.265987 | -0.821605 | 480515 | 263746 | SP805637 | No |
| NN3 4QL | 52.264619 | -0.819619 | 480653 | 263596 | SP806635 | No |
| NN3 4QN | 52.269388 | -0.834455 | 479632 | 264110 | SP796641 | No |
| NN3 4QP | 52.26489 | -0.812622 | 481130 | 263634 | SP811636 | No |
| NN3 4QQ | 52.26747 | -0.816187 | 480882 | 263917 | SP808639 | No |
| NN3 4QR | 52.264268 | -0.813385 | 481079 | 263564 | SP810635 | No |
| NN3 4QS | 52.264781 | -0.820596 | 480586 | 263613 | SP805636 | No |
| NN3 4QT | 52.264566 | -0.821554 | 480521 | 263588 | SP805635 | No |
| NN3 4QU | 52.263129 | -0.819922 | 480635 | 263430 | SP806634 | No |
| NN3 4QW | 52.268239 | -0.83469 | 479618 | 263982 | SP796639 | No |
| NN3 4QX | 52.263377 | -0.820399 | 480602 | 263457 | SP806634 | No |
| NN3 4QY | 52.263846 | -0.819639 | 480653 | 263510 | SP806635 | No |
| NN3 4QZ | 52.252044 | -0.822706 | 480465 | 262194 | SP804621 | No |
| NN3 4RA | 52.278323 | -0.836141 | 479501 | 265102 | SP795651 | No |
| NN3 4RB | 52.267067 | -0.828962 | 480011 | 263858 | SP800638 | No |
| NN3 4RD | 52.274728 | -0.836235 | 479501 | 264702 | SP795647 | No |
| NN3 4RE | 52.280299 | -0.836866 | 479448 | 265321 | SP794653 | No |
| NN3 4RF | 52.277337 | -0.827372 | 480101 | 265002 | SP801650 | No |
| NN3 4RG | 52.280442 | -0.837683 | 479392 | 265336 | SP793653 | No |
| NN3 4RH | 52.276511 | -0.834723 | 479601 | 264902 | SP796649 | No |
| NN3 4RJ | 52.27654 | -0.837653 | 479401 | 264902 | SP794649 | No |
| NN3 4RL | 52.278337 | -0.837606 | 479401 | 265102 | SP794651 | No |
| NN3 4RN | 52.275699 | -0.843538 | 479001 | 264802 | SP790648 | No |
| NN3 4RP | 52.278323 | -0.836141 | 479501 | 265102 | SP795651 | No |
| NN3 4RQ | 52.278323 | -0.836141 | 479501 | 265102 | SP795651 | No |
| NN3 4RR | 52.278323 | -0.836141 | 479501 | 265102 | SP795651 | No |
| NN3 4RS | 52.280237 | -0.841471 | 479134 | 265309 | SP791653 | No |
| NN3 4RT | 52.263324 | -0.821441 | 480531 | 263450 | SP805634 | No |
| NN3 4RU | 52.26297 | -0.821978 | 480495 | 263410 | SP804634 | No |
| NN3 4RW | 52.278337 | -0.837606 | 479401 | 265102 | SP794651 | No |
| NN3 4RX | 52.275785 | -0.83864 | 479335 | 264817 | SP793648 | No |
| NN3 4RY | 52.279265 | -0.840514 | 479201 | 265202 | SP792652 | No |
| NN3 4RZ | 52.250459 | -0.83687 | 479501 | 262002 | SP795620 | No |
| NN3 4SA | 52.272559 | -0.821533 | 480508 | 264477 | SP805644 | No |
| NN3 4SB | 52.272942 | -0.820262 | 480594 | 264521 | SP805645 | No |
| NN3 4SD | 52.278323 | -0.836141 | 479501 | 265102 | SP795651 | No |
| NN3 4SE | 52.256233 | -0.832558 | 479785 | 262649 | SP797626 | No |
| NN3 4SF | 52.272662 | -0.817426 | 480788 | 264493 | SP807644 | No |
| NN3 4SG | 52.272413 | -0.81862 | 480707 | 264464 | SP807644 | No |
| NN3 4SH | 52.272197 | -0.81952 | 480646 | 264439 | SP806644 | No |
| NN3 4SJ | 52.249048 | -0.815256 | 480979 | 261869 | SP809618 | No |
| NN3 4SL | 52.249052 | -0.816619 | 480886 | 261868 | SP808618 | No |
| NN3 4SN | 52.252523 | -0.818431 | 480756 | 262252 | SP807622 | No |
| NN3 4SP | 52.248156 | -0.817785 | 480808 | 261767 | SP808617 | No |
| NN3 4SQ | 52.272755 | -0.818699 | 480701 | 264502 | SP807645 | No |
| NN3 4SR | 52.250996 | -0.818574 | 480749 | 262082 | SP807620 | No |
| NN3 4SS | 52.272645 | -0.830178 | 479918 | 264477 | SP799644 | No |
| NN3 4ST | 52.271836 | -0.830199 | 479918 | 264387 | SP799643 | No |
| NN3 4SU | 52.271944 | -0.827514 | 480101 | 264402 | SP801644 | No |
| NN3 4SW | 52.250269 | -0.817831 | 480801 | 262002 | SP808620 | No |
| NN3 4SX | 52.272449 | -0.830418 | 479902 | 264455 | SP799644 | No |
| NN3 4SY | 52.271886 | -0.821653 | 480501 | 264402 | SP805644 | No |
| NN3 4SZ | 52.267067 | -0.828962 | 480011 | 263858 | SP800638 | No |
| NN3 4TA | 52.262834 | -0.82371 | 480377 | 263393 | SP803633 | No |
| NN3 4TB | 52.261343 | -0.822944 | 480432 | 263228 | SP804632 | No |
| NN3 4TD | 52.26331 | -0.811916 | 481181 | 263459 | SP811634 | No |
| NN3 4TE | 52.263661 | -0.813753 | 481055 | 263496 | SP810634 | No |
| NN3 4TF | 52.254182 | -0.823426 | 480412 | 262431 | SP804624 | No |
| NN3 4TG | 52.25451 | -0.822026 | 480507 | 262469 | SP805624 | No |
| NN3 4TH | 52.254811 | -0.82423 | 480356 | 262500 | SP803624 | No |
| NN3 4TJ | 52.273117 | -0.828817 | 480010 | 264531 | SP800645 | No |
| NN3 4TL | 52.255491 | -0.822102 | 480500 | 262578 | SP805625 | No |
| NN3 4TN | 52.2559 | -0.82259 | 480466 | 262623 | SP804626 | No |
| NN3 4TP | 52.268803 | -0.821808 | 480496 | 264059 | SP804640 | No |
| NN3 4TQ | 52.256028 | -0.823641 | 480394 | 262636 | SP803626 | No |
| NN3 4TR | 52.269136 | -0.819997 | 480619 | 264098 | SP806640 | No |
| NN3 4TS | 52.269478 | -0.82094 | 480554 | 264135 | SP805641 | No |
| NN3 4TT | 52.269453 | -0.82207 | 480477 | 264131 | SP804641 | No |
| NN3 4TU | 52.255353 | -0.824509 | 480336 | 262560 | SP803625 | No |
| NN3 4TW | 52.272137 | -0.828858 | 480009 | 264422 | SP800644 | No |
| NN3 4TX | 52.26297 | -0.829216 | 480001 | 263402 | SP800634 | No |
| NN3 4TY | 52.269649 | -0.832704 | 479751 | 264141 | SP797641 | No |
| NN3 4TZ | 52.270519 | -0.833385 | 479703 | 264237 | SP797642 | No |
| NN3 4UA | 52.257044 | -0.835467 | 479585 | 262736 | SP795627 | No |
| NN3 4UB | 52.247728 | -0.811893 | 481211 | 261726 | SP812617 | No |
| NN3 4UD | 52.248764 | -0.812129 | 481193 | 261841 | SP811618 | No |
| NN3 4UE | 52.247941 | -0.808958 | 481411 | 261753 | SP814617 | No |
| NN3 4UF | 52.270046 | -0.820222 | 480602 | 264199 | SP806641 | No |
| NN3 4UG | 52.269818 | -0.819012 | 480685 | 264175 | SP806641 | No |
| NN3 4UH | 52.269629 | -0.819896 | 480625 | 264153 | SP806641 | No |
| NN3 4UJ | 52.258403 | -0.822011 | 480501 | 262902 | SP805629 | No |
| NN3 4UL | 52.267067 | -0.828962 | 480011 | 263858 | SP800638 | No |
| NN3 4UN | 52.247223 | -0.825192 | 480304 | 261655 | SP803616 | No |
| NN3 4UP | 52.256175 | -0.821264 | 480556 | 262655 | SP805626 | No |
| NN3 4UQ | 52.269175 | -0.82026 | 480601 | 264102 | SP806641 | No |
| NN3 4UR | 52.24766 | -0.828418 | 480083 | 261700 | SP800616 | No |
| NN3 4US | 52.248212 | -0.827876 | 480119 | 261762 | SP801617 | No |
| NN3 4UT | 52.247845 | -0.825366 | 480291 | 261724 | SP802617 | No |
| NN3 4UU | 52.247204 | -0.828738 | 480062 | 261649 | SP800616 | No |
| NN3 4UW | 52.247663 | -0.827832 | 480123 | 261701 | SP801617 | No |
| NN3 4UX | 52.247799 | -0.827081 | 480174 | 261717 | SP801617 | No |
| NN3 4UY | 52.247661 | -0.826689 | 480201 | 261702 | SP802617 | No |
| NN3 4XA | 52.272596 | -0.822514 | 480441 | 264480 | SP804644 | No |
| NN3 4XB | 52.272871 | -0.824866 | 480280 | 264508 | SP802645 | No |
| NN3 4XD | 52.261032 | -0.812475 | 481147 | 263205 | SP811632 | No |
| NN3 4XE | 52.270161 | -0.829027 | 480001 | 264202 | SP800642 | No |
| NN3 4XF | 52.270161 | -0.829027 | 480001 | 264202 | SP800642 | No |
| NN3 4XG | 52.270161 | -0.829027 | 480001 | 264202 | SP800642 | No |
| NN3 4XJ | 52.269832 | -0.827614 | 480098 | 264167 | SP800641 | No |
| NN3 4XL | 52.270132 | -0.826096 | 480201 | 264202 | SP802642 | No |
| NN3 4XN | 52.270218 | -0.822152 | 480470 | 264216 | SP804642 | No |
| NN3 4XP | 52.271927 | -0.821242 | 480529 | 264407 | SP805644 | No |