Postcodes in Castlewellan, Newry, Mourne and Down District
This page provides postcode data for the Castlewellan UK District.
In 2011, Castlewellan contained approximately 1,477 households with a population of about 4,264
Other wards in this District
Abbey
,
Annalong
,
Ballybot
,
Ballydugan
,
Ballynahinch
,
Ballyward
,
Bessbrook
,
Binnian
,
Burren
,
Camlough
,
Castlewellan
,
Cathedral
,
Crossgar and Killyleagh
,
Crossmaglen
,
Damolly
,
Derryboy
,
Derryleckagh
,
Donard
,
Drumalane
,
Drumaness
,
Dundrum
,
Fathom
,
Forkhill
,
Hilltown
,
Kilkeel
,
Kilmore
,
Knocknashinna
,
Lecale
,
Lisnacree
,
Mayobridge
,
Mullaghbane
,
Murlough
,
Newtownhamilton
,
Quoile
,
Rostrevor
,
Saintfield
,
St. Patrick's
,
Strangford
,
Tollymore
,
Warrenpoint
,
Whitecross
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Key
Active postcode
Postcode no longer in use
Active postcode
Postcode no longer in use| Postcode | Latitude | Longitude | Easting | Northing | Grid reference | Active? |
|---|---|---|---|---|---|---|
| BT31 9AA | 54.256366 | -5.969985 | 141527 | 491798 | SB415917 | Yes |
| BT31 9AB | 54.257315 | -5.990135 | 140221 | 491978 | SB402919 | Yes |
| BT31 9AD | 54.2607 | -6.005686 | 139230 | 492411 | SB392924 | Yes |
| BT31 9AF | 54.256863 | -5.952082 | 142695 | 491788 | SB426917 | Yes |
| BT31 9AG | 54.256889 | -5.947277 | 143008 | 491773 | SB430917 | Yes |
| BT31 9AH | 54.250139 | -5.968895 | 141559 | 491102 | SB415911 | Yes |
| BT31 9AJ | 54.254305 | -5.951702 | 142704 | 491502 | SB427915 | Yes |
| BT31 9AP | 54.254857 | -5.996285 | 139805 | 491727 | SB398917 | Yes |
| BT31 9AQ | 54.252933 | -5.957693 | 142305 | 491371 | SB423913 | Yes |
| BT31 9AR | 54.248445 | -5.991103 | 140102 | 490995 | SB401909 | Yes |
| BT31 9AW | 54.248659 | -5.982991 | 140632 | 490989 | SB406909 | Yes |
| BT31 9AX | 54.26282 | -5.996973 | 139810 | 492615 | SB398926 | Yes |
| BT31 9AY | 54.265294 | -5.995011 | 139954 | 492883 | SB399928 | Yes |
| BT31 9BA | 54.260073 | -5.992272 | 140099 | 492292 | SB400922 | Yes |
| BT31 9BB | 54.273107 | -5.98932 | 140373 | 493730 | SB403937 | Yes |
| BT31 9BD | 54.282587 | -5.995292 | 140044 | 494806 | SB400948 | Yes |
| BT31 9BE | 54.280808 | -6.0002 | 139714 | 494627 | SB397946 | Yes |
| BT31 9BG | 54.272006 | -5.947462 | 143090 | 493455 | SB430934 | Yes |
| BT31 9BH | 54.281244 | -5.97303 | 141484 | 494575 | SB414945 | Yes |
| BT31 9BJ | 54.269679 | -5.928603 | 144303 | 493127 | SB443931 | Yes |
| BT31 9BL | 54.279498 | -5.945262 | 143280 | 494280 | SB432942 | Yes |
| BT31 9BN | 54.282793 | -5.958304 | 142452 | 494693 | SB424946 | Yes |
| BT31 9BP | 54.267554 | -5.94251 | 143385 | 492942 | SB433929 | Yes |
| BT31 9BQ | 54.277634 | -5.975818 | 141280 | 494184 | SB412941 | Yes |
| BT31 9BS | 54.273884 | -5.940106 | 143581 | 493637 | SB435936 | Yes |
| BT31 9BU | 54.264404 | -5.955422 | 142525 | 492638 | SB425926 | Yes |
| BT31 9BW | 54.274685 | -5.944933 | 143271 | 493743 | SB432937 | Yes |
| BT31 9BX | 54.258141 | -5.943746 | 143246 | 491899 | SB432918 | Yes |
| BT31 9BY | 54.255595 | -5.946205 | 143070 | 491625 | SB430916 | Yes |
| BT31 9BZ | 54.25527 | -5.946114 | 143074 | 491589 | SB430915 | Yes |
| BT31 9DA | 54.257934 | -5.941638 | 143382 | 491869 | SB433918 | Yes |
| BT31 9DB | 54.25753 | -5.941121 | 143413 | 491822 | SB434918 | Yes |
| BT31 9DD | 54.257195 | -5.942013 | 143353 | 491788 | SB433917 | Yes |
| BT31 9DE | 54.258682 | -5.940696 | 143448 | 491948 | SB434919 | No |
| BT31 9DF | 54.258393 | -5.941186 | 143414 | 491918 | SB434919 | Yes |
| BT31 9DG | 54.258185 | -5.940536 | 143455 | 491893 | SB434918 | Yes |
| BT31 9DH | 54.256931 | -5.946047 | 143088 | 491773 | SB430917 | Yes |
| BT31 9DJ | 54.257297 | -5.943266 | 143272 | 491804 | SB432918 | Yes |
| BT31 9DL | 54.256391 | -5.945982 | 143089 | 491713 | SB430917 | Yes |
| BT31 9DN | 54.257442 | -5.944932 | 143164 | 491826 | SB431918 | Yes |
| BT31 9DP | 54.255582 | -5.943858 | 143223 | 491615 | SB432916 | Yes |
| BT31 9DQ | 54.257744 | -5.943152 | 143282 | 491853 | SB432918 | Yes |
| BT31 9DR | 54.253144 | -5.945268 | 143116 | 491349 | SB431913 | Yes |
| BT31 9DU | 54.257462 | -5.940864 | 143429 | 491813 | SB434918 | Yes |
| BT31 9DW | 54.256625 | -5.944451 | 143190 | 491733 | SB431917 | Yes |
| BT31 9DX | 54.258237 | -5.94256 | 143324 | 491906 | SB433919 | Yes |
| BT31 9DY | 54.25583 | -5.938428 | 143578 | 491623 | SB435916 | Yes |
| BT31 9DZ | 54.254791 | -5.938097 | 143593 | 491506 | SB435915 | Yes |
| BT31 9EA | 54.255135 | -5.937174 | 143655 | 491541 | SB436915 | Yes |
| BT31 9EB | 54.254372 | -5.938271 | 143579 | 491460 | SB435914 | Yes |
| BT31 9ED | 54.256286 | -5.940892 | 143420 | 491683 | SB434916 | Yes |
| BT31 9EE | 54.252904 | -5.942303 | 143307 | 491312 | SB433913 | Yes |
| BT31 9EF | 54.252679 | -5.942775 | 143275 | 491289 | SB432912 | Yes |
| BT31 9EG | 54.257081 | -5.938028 | 143611 | 491761 | SB436917 | Yes |
| BT31 9EH | 54.253505 | -5.93856 | 143555 | 491365 | SB435913 | Yes |
| BT31 9EJ | 54.253835 | -5.938942 | 143532 | 491403 | SB435914 | Yes |
| BT31 9EL | 54.254285 | -5.939472 | 143500 | 491455 | SB435914 | Yes |
| BT31 9EQ | 54.278572 | -5.968018 | 141794 | 494260 | SB417942 | Yes |
| BT31 9ES | 54.299021 | -5.926269 | 144637 | 496381 | SB446963 | Yes |
| BT31 9FA | 54.258837 | -5.934027 | 143883 | 491941 | SB438919 | Yes |
| BT31 9FB | 54.296774 | -5.927273 | 144558 | 496135 | SB445961 | Yes |
| BT31 9FH | 54.256861 | -5.936182 | 143730 | 491730 | SB437917 | Yes |
| BT31 9FL | 54.256861 | -5.936182 | 143730 | 491730 | SB437917 | Yes |
| BT31 9FN | 54.256861 | -5.936182 | 143730 | 491730 | SB437917 | Yes |
| BT31 9FT | 54.256861 | -5.936182 | 143730 | 491730 | SB437917 | Yes |
| BT31 9FY | 54.256433 | -5.936357 | 143716 | 491683 | SB437916 | Yes |
| BT31 9FZ | 54.256502 | -5.938303 | 143590 | 491697 | SB435916 | Yes |
| BT31 9GD | 54.262409 | -5.924348 | 144535 | 492303 | SB445923 | Yes |
| BT31 9GG | 54.258711 | -5.940817 | 143440 | 491952 | SB434919 | Yes |
| BT31 9GH | 54.258386 | -5.942844 | 143306 | 491923 | SB433919 | Yes |
| BT31 9JA | 54.253525 | -5.946569 | 143033 | 491396 | SB430913 | Yes |
| BT31 9JD | 54.254207 | -5.945415 | 143113 | 491468 | SB431914 | Yes |
| BT31 9JH | 54.297729 | -5.927409 | 144555 | 496242 | SB445962 | Yes |
| BT31 9JT | 54.292087 | -5.927954 | 144484 | 495616 | SB444956 | Yes |
| BT31 9JU | 54.296213 | -5.926502 | 144604 | 496070 | SB446960 | Yes |
| BT31 9JX | 54.298769 | -5.927234 | 144572 | 496357 | SB445963 | Yes |
| BT31 9JY | 54.307336 | -5.936422 | 144028 | 497343 | SB440973 | Yes |
| BT31 9LB | 54.296747 | -5.926706 | 144594 | 496130 | SB445961 | Yes |
| BT31 9LD | 54.293455 | -5.929682 | 144380 | 495775 | SB443957 | Yes |
| BT31 9LN | 54.294663 | -5.939852 | 143726 | 495946 | SB437959 | Yes |
| BT31 9LP | 54.292881 | -5.931324 | 144270 | 495717 | SB442957 | Yes |
| BT31 9LR | 54.288349 | -5.941104 | 143606 | 495248 | SB436952 | Yes |
| BT31 9LS | 54.286522 | -5.934054 | 144053 | 495020 | SB440950 | Yes |
| BT31 9LW | 54.308779 | -5.950933 | 143094 | 497556 | SB430975 | Yes |
| BT31 9LY | 54.258017 | -5.933378 | 143920 | 491848 | SB439918 | Yes |
| BT31 9NA | 54.258633 | -5.936831 | 143699 | 491929 | SB436919 | Yes |
| BT31 9NB | 54.260811 | -5.931764 | 144042 | 492153 | SB440921 | Yes |
| BT31 9ND | 54.266535 | -5.924478 | 144552 | 492763 | SB445927 | Yes |
| BT31 9NE | 54.258901 | -5.935666 | 143776 | 491955 | SB437919 | Yes |
| BT31 9NF | 54.26112 | -5.927267 | 144337 | 492171 | SB443921 | Yes |
| BT31 9NG | 54.261949 | -5.935268 | 143821 | 492292 | SB438922 | Yes |
| BT31 9NP | 54.261975 | -5.925781 | 144439 | 492260 | SB444922 | Yes |
| BT31 9NQ | 54.265039 | -5.926794 | 144392 | 492605 | SB443926 | Yes |
| BT31 9PH | 54.259769 | -5.932829 | 143967 | 492041 | SB439920 | Yes |
| BT31 9PL | 54.283414 | -5.998016 | 139872 | 494908 | SB398949 | Yes |
| BT31 9PN | 54.257122 | -5.939853 | 143493 | 491772 | SB434917 | Yes |
| BT31 9PW | 54.253025 | -5.947239 | 142987 | 491343 | SB429913 | Yes |
| BT31 9RF | 54.266047 | -5.92745 | 144356 | 492719 | SB443927 | Yes |
| BT31 9RG | 54.264295 | -5.924836 | 144515 | 492515 | SB445925 | Yes |
| BT31 9RH | 54.26684 | -5.927057 | 144386 | 492806 | SB443928 | Yes |
| BT31 9RQ | 54.260193 | -5.933468 | 143928 | 492090 | SB439920 | Yes |
| BT31 9RZ | 54.253356 | -5.948772 | 142889 | 491386 | SB428913 | Yes |
| BT31 9SE | 54.258775 | -5.942502 | 143331 | 491965 | SB433919 | Yes |
| BT31 9SF | 54.251899 | -5.945499 | 143093 | 491212 | SB430912 | Yes |
| BT31 9SG | 54.251786 | -5.943633 | 143214 | 491192 | SB432911 | Yes |
| BT31 9SP | 54.25514 | -5.952198 | 142677 | 491597 | SB426915 | Yes |
| BT31 9SQ | 54.255439 | -5.951323 | 142736 | 491627 | SB427916 | Yes |
| BT31 9TT | 54.252485 | -5.947726 | 142951 | 491285 | SB429912 | Yes |
| BT31 9UH | 54.254273 | -5.948251 | 142928 | 491486 | SB429914 | Yes |
| BT31 9UJ | 54.254484 | -5.950619 | 142776 | 491518 | SB427915 | Yes |
| BT31 9UL | 54.253959 | -5.949893 | 142820 | 491457 | SB428914 | Yes |
| BT31 9UN | 54.254477 | -5.949146 | 142871 | 491512 | SB428915 | Yes |
| BT31 9UR | 54.26135 | -5.925506 | 144453 | 492190 | SB444921 | Yes |
| BT31 9UY | 54.257318 | -5.935024 | 143808 | 491776 | SB438917 | Yes |
| BT31 9WD | 54.257921 | -5.935638 | 143772 | 491845 | SB437918 | No |
| BT31 9WZ | 54.257921 | -5.935638 | 143772 | 491845 | SB437918 | No |
| BT31 9YA | 54.257921 | -5.935638 | 143772 | 491845 | SB437918 | No |
| BT31 9YD | 54.257921 | -5.935638 | 143772 | 491845 | SB437918 | No |
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
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