Postcodes in West Northamptonshire page 12 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 155,106 households with a population of about 375,121

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
NN1 3HA Castle 52.243802 -0.89418 475600 261200 SP756612
NN1 3HB Castle 52.244157 -0.896559 475437 261237 SP754612
NN1 3HD Castle 52.24406 -0.895814 475488 261227 SP754612
NN1 3HE Castle 52.24418 -0.895182 475531 261241 SP755612
NN1 3HH Castle 52.24317 -0.896145 475467 261128 SP754611
NN1 3HJ Castle 52.243588 -0.897232 475392 261173 SP753611
NN1 3HP Castle 52.242045 -0.898618 475300 261000 SP752609
NN1 3HQ Castle 52.240803 -0.89364 475642 260867 SP756608
NN1 3HR Castle 52.241039 -0.891994 475754 260895 SP757608
NN1 3HS Castle 52.243698 -0.895589 475504 261187 SP755611
NN1 3HT Castle 52.238381 -0.891386 475800 260600 SP758605
NN1 3HU Dallington Spencer 52.232933 -0.912696 474354 259972 SP743599
NN1 3HW Castle 52.243066 -0.896484 475444 261116 SP754611
NN1 3HX Castle 52.243554 -0.897511 475373 261169 SP753611
NN1 3HZ Castle 52.238381 -0.891386 475800 260600 SP758605
NN1 3JA Castle 52.244324 -0.884706 476246 261268 SP762612
NN1 3JB Castle 52.243719 -0.885395 476200 261200 SP761611
NN1 3JD Castle 52.243991 -0.885549 476189 261230 SP761612
NN1 3JE Castle 52.243899 -0.887323 476068 261218 SP760612
NN1 3JF Castle 52.243507 -0.888564 475984 261173 SP759611
NN1 3JG Castle 52.243595 -0.889382 475928 261182 SP759611
NN1 3JH Castle 52.242983 -0.889294 475935 261114 SP759611
NN1 3JJ Castle 52.242862 -0.88981 475900 261100 SP758611
NN1 3JL Castle 52.242823 -0.889753 475904 261096 SP759610
NN1 3JN Castle 52.241977 -0.891297 475800 261000 SP757610
NN1 3JP Castle 52.241078 -0.891319 475800 260900 SP757609
NN1 3JQ Castle 52.244109 -0.889867 475894 261239 SP758612
NN1 3JR Castle 52.240193 -0.892806 475700 260800 SP756608
NN1 3JS Castle 52.241743 -0.890292 475869 260975 SP758609
NN1 3JT Castle 52.241319 -0.888267 476008 260930 SP760609
NN1 3JU Castle 52.240984 -0.889301 475938 260892 SP759608
NN1 3JW Castle 52.241556 -0.890854 475831 260954 SP758609
NN1 3JX Castle 52.241028 -0.888874 475967 260897 SP759608
NN1 3JY Castle 52.241516 -0.88854 475989 260952 SP759609
NN1 3JZ Castle 52.241175 -0.890482 475857 260912 SP758609
NN1 3LA Castle 52.241175 -0.890482 475857 260912 SP758609
NN1 3LB Castle 52.241716 -0.88877 475973 260974 SP759609
NN1 3LD Castle 52.241933 -0.887636 476050 260999 SP760609
NN1 3LE Castle 52.242234 -0.888068 476020 261032 SP760610
NN1 3LF Castle 52.24202 -0.888264 476007 261008 SP760610
NN1 3LG Castle 52.242626 -0.886067 476156 261078 SP761610
NN1 3LH Castle 52.242824 -0.885813 476173 261100 SP761610
NN1 3LJ Castle 52.243413 -0.886237 476143 261165 SP761611
NN1 3LL Castle 52.2427 -0.887925 476029 261084 SP760610
NN1 3LN Castle 52.242503 -0.888003 476024 261062 SP760610
NN1 3LP Castle 52.243454 -0.885811 476172 261170 SP761611
NN1 3LQ Castle 52.243217 -0.886432 476130 261143 SP761611
NN1 3LR Castle 52.243633 -0.88484 476238 261191 SP762611
NN1 3LS Castle 52.24376 -0.886844 476101 261203 SP761612
NN1 3LT Castle 52.24376 -0.886844 476101 261203 SP761612
NN1 3LU Castle 52.241241 -0.890744 475839 260919 SP758609
NN1 3LW Castle 52.243132 -0.887929 476028 261132 SP760611
NN1 3LX Castle 52.241293 -0.890582 475850 260925 SP758609
NN1 3LY Castle 52.239985 -0.890731 475842 260779 SP758607
NN1 3LZ Castle 52.242135 -0.894749 475564 261014 SP755610
NN1 3NA Castle 52.239588 -0.89348 475655 260732 SP756607
NN1 3NB Castle 52.239612 -0.893465 475656 260735 SP756607
NN1 3ND Castle 52.239588 -0.89348 475655 260732 SP756607
NN1 3NE Castle 52.240765 -0.897214 475398 260859 SP753608
NN1 3NF St. George 52.24527 -0.898245 475320 261359 SP753613
NN1 3NG Castle 52.243985 -0.89069 475838 261224 SP758612
NN1 3NH Castle 52.24374 -0.890447 475855 261197 SP758611
NN1 3NL Castle 52.241051 -0.898013 475343 260890 SP753608
NN1 3NN Castle 52.242917 -0.895667 475500 261100 SP755611
NN1 3NR Castle 52.240862 -0.895411 475521 260872 SP755608
NN1 3PS Castle 52.24643 -0.886791 476100 261500 SP761615
NN1 3PT Castle 52.243985 -0.89069 475838 261224 SP758612
NN1 3PU Castle 52.246884 -0.884774 476237 261553 SP762615
NN1 3PW Castle 52.245545 -0.888278 476000 261400 SP760614
NN1 3PX Castle 52.246584 -0.885338 476199 261519 SP761615
NN1 3PZ Castle 52.246373 -0.887789 476032 261493 SP760614
NN1 3QA Castle 52.245461 -0.888925 475956 261390 SP759613
NN1 3QB Castle 52.245305 -0.888621 475977 261373 SP759613
NN1 3QD Castle 52.24424 -0.889146 475943 261254 SP759612
NN1 3QE Castle 52.245675 -0.887792 476033 261415 SP760614
NN1 3QF Castle 52.245973 -0.886979 476088 261449 SP760614
NN1 3QG Castle 52.245341 -0.886672 476110 261379 SP761613
NN1 3QH St. George 52.24527 -0.898245 475320 261359 SP753613
NN1 3QJ Castle 52.244333 -0.887518 476054 261266 SP760612
NN1 3QL Castle 52.244161 -0.887419 476061 261247 SP760612
NN1 3QN Castle 52.244396 -0.885641 476182 261275 SP761612
NN1 3QP Castle 52.244724 -0.88638 476131 261311 SP761613
NN1 3QQ Castle 52.24479 -0.887638 476045 261317 SP760613
NN1 3QR Castle 52.245137 -0.88511 476217 261358 SP762613
NN1 3QS Castle 52.246006 -0.886041 476152 261454 SP761614
NN1 3QT Castle 52.246 -0.885045 476220 261454 SP762614
NN1 3QU Castle 52.245871 -0.884711 476243 261440 SP762614
NN1 3QW Castle 52.245088 -0.883735 476311 261354 SP763613
NN1 3QX Castle 52.245229 -0.883453 476330 261370 SP763613
NN1 3QZ Castle 52.245531 -0.886814 476100 261400 SP760614
NN1 3RA Castle 52.244715 -0.895622 475500 261300 SP755613
NN1 3RB Castle 52.244728 -0.897087 475400 261300 SP753612
NN1 3RE St. George 52.244547 -0.898834 475281 261278 SP752612
NN1 3RF St. George 52.243543 -0.898185 475327 261167 SP753611
NN1 3RJ Castle 52.244725 -0.897029 475404 261300 SP754612
NN1 3RL Castle 52.245691 -0.897151 475394 261407 SP753614
NN1 3RN Castle 52.244677 -0.895448 475512 261296 SP755612
NN1 3RP Castle 52.24504 -0.894809 475555 261337 SP755613
NN1 3RQ Castle 52.243509 -0.897512 475373 261164 SP753611
NN1 3RR Castle 52.245178 -0.895215 475527 261352 SP755613
Contains OS data © Crown copyright and database right 2025
Contains Royal Mail data © Royal Mail copyright and database right 2025
Contains National Statistics data © Crown copyright and database rights 2025
Source: Office for National Statistics licensed under the Open Government Licence v.3.0
Contains data from Wikipedia covered by the Creative Commons license