Postcodes in West Northamptonshire page 98 Unitary Authority

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

Parishes in this Unitary Authority
Abthorpe ,   Adstone ,   Alderton ,   Althorp ,   Arthingworth ,   Ashby St Ledgers ,   Ashton ,   Aston le Walls ,   Aynho ,   Badby ,   Barby ,   Billing ,   Blakesley ,   Blisworth ,   Boddington ,   Boughton ,   Brackley ,   Bradden ,   Brafield on the Green ,   Braunston ,   Brington ,   Brixworth ,   Brockhall ,   Bugbrooke ,   Byfield ,   Canons Ashby ,   Castle Ashby ,   Catesby ,   Chacombe ,   Charwelton ,   Chipping Warden and Edgcote ,   Church with Chapel Brampton ,   Clay Coton ,   Clipston ,   Cogenhoe and Whiston ,   Cold Ashby ,   Cold Higham ,   Collingtree ,   Cosgrove ,   Cottesbrooke ,   Courteenhall ,   Creaton ,   Crick ,   Croughton ,   Culworth ,   Daventry ,   Deanshanger ,   Denton ,   Dodford ,   Draughton ,   Duston ,   East Farndon ,   East Haddon ,   East Hunsbury ,   Easton Neston ,   Elkington ,   Evenley ,   Everdon ,   Eydon ,   Far Cotton and Delapre ,   Farthinghoe ,   Farthingstone ,   Fawsley ,   Flore ,   Gayton ,   Grafton Regis ,   Grange Park ,   Great Houghton ,   Great Oxendon ,   Greatworth and Halse ,   Greens Norton ,   Guilsborough ,   Hackleton ,   Hannington ,   Hardingstone ,   Harlestone ,   Harlestone Manor ,   Harpole ,   Hartwell ,   Haselbech ,   Hellidon ,   Helmdon ,   Hinton-in-the-Hedges ,   Holcot ,   Holdenby ,   Hollowell ,   Hunsbury Meadows ,   Kelmarsh ,   Kilsby ,   Kings Sutton ,   Kingsthorpe ,   Kislingbury ,   Lamport ,   Lilbourne ,   Litchborough ,   Little Houghton ,   Long Buckby ,   Maidford ,   Maidwell ,   Marston St Lawrence ,   Marston Trussell ,   Middleton Cheney ,   Milton Malsor ,   Moreton Pinkney ,   Moulton ,   Naseby ,   Nether Heyford ,   Newbottle ,   Newnham ,   Northampton ,   Norton ,   Old ,   Old Stratford ,   Overstone ,   Overthorpe ,   Pattishall ,   Paulerspury ,   Pitsford ,   Potterspury ,   Preston Capes ,   Quinton ,   Radstone ,   Ravensthorpe ,   Roade ,   Rothersthorpe ,   Scaldwell ,   Shutlanger ,   Sibbertoft ,   Silverstone ,   Slapton ,   Spratton ,   Stanford ,   Staverton ,   Stoke Bruerne ,   Stowe IX Churches ,   Sulby ,   Sulgrave ,   Syresham ,   Thenford ,   Thornby ,   Thorpe Mandeville ,   Tiffield ,   Towcester ,   Upper Heyford ,   Upton ,   Walgrave ,   Wappenham ,   Warkworth ,   Watford ,   Weedon Bec ,   Welford ,   Welton ,   West Haddon ,   West Hunsbury ,   Weston and Weedon ,   Whilton ,   Whitfield ,   Whittlebury ,   Wicken ,   Winwick ,   Woodend ,   Woodford cum Membris ,   Wootton ,   Yardley Gobion ,   Yardley Hastings ,   Yelvertoft

Postcode Ward Latitude Longitude Easting Northing Grid ref
NN3 9AS Billing 52.248873 -0.82112 480579 261843 SP805618
NN3 9AT Billing 52.250099 -0.821454 480554 261979 SP805619
NN3 9AU Billing 52.250139 -0.8147 481015 261991 SP810619
NN3 9AW Billing 52.251953 -0.821698 480534 262185 SP805621
NN3 9AX Billing 52.250251 -0.815151 480984 262003 SP809620
NN3 9AY Billing 52.25117 -0.815288 480973 262105 SP809621
NN3 9AZ Billing 52.251994 -0.813244 481111 262199 SP811621
NN3 9BA Billing 52.253208 -0.82313 480434 262323 SP804623
NN3 9BB Billing 52.253158 -0.813638 481082 262328 SP810623
NN3 9BD Billing 52.253883 -0.814175 481044 262408 SP810624
NN3 9BE Billing 52.252936 -0.81483 481001 262302 SP810623
NN3 9BG Billing 52.256119 -0.826466 480201 262643 SP802626
NN3 9BH Billing 52.254404 -0.814088 481049 262466 SP810624
NN3 9BJ Billing 52.252757 -0.815744 480939 262281 SP809622
NN3 9BL Billing 52.260107 -0.817951 480775 263096 SP807630
NN3 9BN Billing 52.253318 -0.816109 480913 262343 SP809623
NN3 9BP Billing 52.25678 -0.826097 480225 262717 SP802627
NN3 9BQ Billing 52.258966 -0.825248 480279 262961 SP802629
NN3 9BS Billing 52.254951 -0.814894 480993 262526 SP809625
NN3 9BT Billing 52.250785 -0.812749 481147 262065 SP811620
NN3 9BU Billing 52.251333 -0.813584 481089 262125 SP810621
NN3 9BW Billing 52.253938 -0.816943 480855 262411 SP808624
NN3 9BX Billing 52.24858 -0.80812 481467 261825 SP814618
NN3 9BY Billing 52.256821 -0.824792 480314 262723 SP803627
NN3 9BZ Billing 52.245443 -0.799343 482072 261486 SP820614
NN3 9DA Billing 52.245734 -0.815667 480957 261500 SP809614
NN3 9DB Weston Favell & Abington Vale 52.253054 -0.829345 480010 262299 SP800622
NN3 9DD Weston Favell & Abington Vale 52.252416 -0.827531 480135 262230 SP801622
NN3 9DE Weston Favell & Abington Vale 52.249461 -0.833219 479752 261895 SP797618
NN3 9DF Weston Favell & Abington Vale 52.249278 -0.834748 479648 261873 SP796618
NN3 9DG Billing 52.252085 -0.815131 480982 262207 SP809622
NN3 9DH Weston Favell & Abington Vale 52.250042 -0.832926 479771 261960 SP797619
NN3 9DJ Weston Favell & Abington Vale 52.250741 -0.831779 479848 262039 SP798620
NN3 9DL Weston Favell & Abington Vale 52.252817 -0.827169 480159 262275 SP801622
NN3 9DN Billing 52.256818 -0.819914 480647 262728 SP806627
NN3 9DP Weston Favell & Abington Vale 52.252107 -0.831714 479850 262191 SP798621
NN3 9DQ Weston Favell & Abington Vale 52.25268 -0.830615 479924 262256 SP799622
NN3 9DR Billing 52.256545 -0.813357 481095 262705 SP810627
NN3 9DS Billing 52.253224 -0.811204 481248 262338 SP812623
NN3 9DT Billing 52.25703 -0.812406 481159 262760 SP811627
NN3 9DU Billing 52.256967 -0.8115 481221 262754 SP812627
NN3 9DW Weston Favell & Abington Vale 52.247644 -0.83501 479633 261691 SP796616
NN3 9DX Billing 52.257267 -0.811829 481198 262787 SP811627
NN3 9DY Billing 52.256554 -0.812434 481158 262707 SP811627
NN3 9DZ Billing 52.256523 -0.813006 481119 262703 SP811627
NN3 9EA Billing 52.257128 -0.815041 480979 262768 SP809627
NN3 9EB Billing 52.256839 -0.814829 480994 262736 SP809627
NN3 9ED Billing 52.257965 -0.815077 480975 262861 SP809628
NN3 9EE Billing 52.258887 -0.815624 480936 262963 SP809629
NN3 9EF Billing 52.259849 -0.813782 481060 263072 SP810630
NN3 9EG Billing 52.260392 -0.815921 480913 263130 SP809631
NN3 9EH Weston Favell & Abington Vale 52.24928 -0.83132 479882 261877 SP798618
NN3 9EJ Billing 52.252181 -0.80946 481369 262224 SP813622
NN3 9EL Billing 52.25715 -0.824373 480342 262760 SP803627
NN3 9EN Billing 52.255494 -0.812594 481149 262589 SP811625
NN3 9EP Billing 52.25752 -0.826327 480208 262799 SP802627
NN3 9EQ Billing 52.261505 -0.81573 480924 263254 SP809632
NN3 9ER Billing 52.246765 -0.811758 481222 261619 SP812616
NN3 9ES Billing 52.257532 -0.826605 480189 262800 SP801627
NN3 9ET Billing 52.252722 -0.824813 480320 262267 SP803622
NN3 9EU Billing 52.252211 -0.824064 480372 262211 SP803622
NN3 9EW Weston Favell & Abington Vale 52.248632 -0.833988 479701 261802 SP797618
NN3 9EX Billing 52.244759 -0.808149 481472 261400 SP814613
NN3 9EY Kingsley & Semilong 52.245285 -0.898231 475321 261361 SP753613
NN3 9EZ Billing 52.257128 -0.815041 480979 262768 SP809627
NN3 9FA Billing 52.251148 -0.813999 481061 262104 SP810621
NN3 9FD Billing 52.261123 -0.817997 480770 263209 SP807632
NN3 9GA Billing 52.255208 -0.819033 480710 262550 SP807625
NN3 9GB Billing 52.258131 -0.824465 480334 262869 SP803628
NN3 9GD Billing 52.255928 -0.818194 480766 262631 SP807626
NN3 9GE Billing 52.256377 -0.818973 480712 262680 SP807626
NN3 9GF Billing 52.258074 -0.825081 480292 262862 SP802628
NN3 9GG Billing 52.257771 -0.823522 480399 262830 SP803628
NN3 9GH Billing 52.258585 -0.824042 480362 262920 SP803629
NN3 9GJ Billing 52.255581 -0.812225 481174 262599 SP811625
NN3 9HA Billing 52.259458 -0.81958 480665 263022 SP806630
NN3 9HB Billing 52.255957 -0.812977 481122 262640 SP811626
NN3 9HD Billing 52.258227 -0.811657 481208 262894 SP812628
NN3 9HE Billing 52.2571 -0.810471 481291 262770 SP812627
NN3 9HF Billing 52.258722 -0.810838 481263 262950 SP812629
NN3 9HG Billing 52.244838 -0.832227 479828 261382 SP798613
NN3 9HH Weston Favell & Abington Vale 52.255104 -0.832046 479822 262524 SP798625
NN3 9HJ Billing 52.256175 -0.821264 480556 262655 SP805626
NN3 9HL Billing 52.24766 -0.828418 480083 261700 SP800616
NN3 9HN Billing 52.248212 -0.827876 480119 261762 SP801617
NN3 9HP Billing 52.247845 -0.825366 480291 261724 SP802617
NN3 9HQ Billing 52.247214 -0.828811 480057 261650 SP800616
NN3 9HR Billing 52.247662 -0.827773 480127 261701 SP801617
NN3 9HS Billing 52.247799 -0.827081 480174 261717 SP801617
NN3 9HT Billing 52.240435 -0.838802 479387 260885 SP793608
NN3 9HU Billing 52.242047 -0.839126 479362 261064 SP793610
NN3 9HW Billing 52.241038 -0.836194 479564 260955 SP795609
NN3 9HX Billing 52.241562 -0.834598 479672 261015 SP796610
NN3 9HY Billing 52.243921 -0.835869 479581 261276 SP795612
NN3 9HZ Billing 52.240492 -0.837306 479489 260893 SP794608
NN3 9JA Billing 52.247661 -0.826689 480201 261702 SP802617
NN3 9JB Kingsley & Semilong 52.245285 -0.898231 475321 261361 SP753613
NN3 9JD Billing 52.252044 -0.822721 480464 262194 SP804621
NN3 9JE Kingsley & Semilong 52.245285 -0.898231 475321 261361 SP753613
NN3 9JF Billing 52.252044 -0.822706 480465 262194 SP804621
Contains OS data © Crown copyright and database right 2026
Contains Royal Mail data © Royal Mail copyright and database right 2026
Contains National Statistics data © Crown copyright and database rights 2026
Source: Office for National Statistics licensed under the Open Government Licence v.3.0
Contains data from Wikipedia covered by the Creative Commons license