BT Postcode Area

BT1

Belfast

619 postcodes 5,071 pop.

BT10

Belfast, Finaghy

224 postcodes 12,276 pop.

BT11

Belfast, Andersonstown

463 postcodes 26,907 pop.

BT12

Belfast, Falls Road, Sandy Row, The Village

633 postcodes 28,483 pop.

BT13

Belfast, Shankill Road, Woodvale, Ballygomartin, Springmartin, Glencairn, Highfield

567 postcodes 24,863 pop.

BT14

Belfast, Ballysillan, Upper Ballysillan

635 postcodes 33,200 pop.

BT15

Belfast

616 postcodes 28,008 pop.

BT16

Dundonald

403 postcodes 18,144 pop.

BT17

Belfast, Derriaghy, Dunmurry, Hannahstown

570 postcodes 34,369 pop.

BT18

Holywood, Craigavad

395 postcodes 13,663 pop.

BT19

Bangor, Crawfordsburn, Groomsport, Helens Bay

874 postcodes 38,668 pop.

BT2

Belfast

114 postcodes 3,003 pop.

BT20

Bangor

715 postcodes 26,362 pop.

BT21

Donaghadee

242 postcodes 7,648 pop.

BT22

Newtownards, Ardkeen, Ballyhalbert, Ballywalter, Carrowdore, Cloughey, Greyabbey, Kircubbin, Millisle, Portaferry, Portavogie

581 postcodes 22,684 pop.

BT23

Newtownards, Ballygowan, Comber, Conlig, Killinchy, Moneyrea

1,462 postcodes 57,802 pop.

BT24

Ballynahinch, Drumaness, Saintfield

505 postcodes 18,500 pop.

BT25

Dromore, Dromara, Finnis, Waringsford

439 postcodes 15,856 pop.

BT26

Hillsborough, Annahilt, Culcavy

265 postcodes 9,143 pop.

BT27

Lisburn, Cargacreevy, Drumalig, Drumbo, Hilden, Hillhall, Lambeg

579 postcodes 23,111 pop.

BT28

Lisburn

1,075 postcodes 45,333 pop.

BT29

Belfast, Crumlin, Aldergrove, Dundrod, Glenavy, Nutts Corner

376 postcodes 15,202 pop.

BT3

Belfast

90 postcodes 1,331 pop.

BT30

Downpatrick, Ardglass, Ballyhornan, Ballykinler, Castleward, Clough, Crossgar, Kilclief, Killard, Killough, Killyleagh, Loughinisland, Seaforde, Strangford, Toye

1,127 postcodes 36,087 pop.

BT31

Castlewellan, Ballyward

290 postcodes 8,653 pop.

BT32

Banbridge, Annaclone, Ballinaskeagh, Ballyroney, Corbet, Katesbridge, Lenaderg, Loughbrickland, Seapatrick

739 postcodes 27,113 pop.

BT33

Newcastle, Bryansford, Dundrum

310 postcodes 11,524 pop.

BT34

Newry, Annalong, Ballymartin, Cabra, Hilltown, Kilcoo, Kilkeel, Mayobridge, Poyntzpass, Rathfriland, Rostrevor, Warrenpoint

1,514 postcodes 63,133 pop.

BT35

Jerrettspass, Bessbrook, Camlough, Crossmaglen, Belleek, Newtownhamilton

1,292 postcodes 49,613 pop.

BT36

Newtownabbey, Mossley, Glengormley

1,076 postcodes 49,010 pop.

BT37

Newtownabbey

592 postcodes 24,911 pop.

BT38

Carrickfergus, Ballycarry, Greenisland, Kilroot, Whitehead

931 postcodes 40,944 pop.

BT39

Ballyclare, Ballynure, Doagh, Parkgate, Straid, Templepatrick

631 postcodes 24,661 pop.

BT4

Belfast, Sydenham,Belmont, Stormont

656 postcodes 25,861 pop.

BT40

Larne, Ballygally, Gleno, Glynn, Islandmagee, Kilwaughter, Magheramorne, Millbrook

749 postcodes 26,772 pop.

BT41

Antrim, Dunadry, Muckamore, Randalstown, Toomebridge

1,045 postcodes 44,178 pop.

BT42

Broughshane, Cullybackey, Galgorm, Kells

871 postcodes 36,080 pop.

BT43

Cargan, Knockanully

574 postcodes 23,677 pop.

BT44

Portglenone, Carnlough, Glenarm, Clogh Mills, Rasharkin, Glenariff/Waterfoot, Cushendun, Cushendall, Dunloy, Loughguile, Glarryford

692 postcodes 26,320 pop.

BT45

Magherafelt, Ballyronan, Bellaghy, Castledawson, Desertmartin, Draperstown, Knockloughrim, Moneymore, Tobermore, Fallalea, Fallaghloon

1,032 postcodes 37,516 pop.

BT46

Maghera, Lisnamuck, Swatragh, Upperlands

318 postcodes 10,461 pop.

BT47

Derry, Waterside, Claudy, Feeny, Dungiven, Eglinton, Park, New Buildings

1,316 postcodes 62,450 pop.

BT48

Derry, Cityside, Ballynagard, Coshquin, Rosemount, The Collon, Culmore

1,184 postcodes 59,945 pop.

BT49

Limavady, Ballykelly

484 postcodes 22,458 pop.

BT5

Belfast, Castlereagh, Crossnacreevy, Gilnahirk, Knock

881 postcodes 38,636 pop.

BT51

Coleraine, Aghadowey, Articlave, Bellany, Blackhill, Castlerock, Castleroe, Garvagh, Kilrea, Macosquin, Ringsend

813 postcodes 25,936 pop.

BT52

Coleraine, Ballyvelton, Cloyfin

505 postcodes 17,457 pop.

BT53

Ballymoney, Dervock, Armoy, Ballybogy

760 postcodes 24,556 pop.

BT54

Ballycastle, Ballintoy, Ballypatrick, Ballyvoy, Cape Castle, Glenshesk, Maghercashel, Maghernahar, Moyarget, Torr, Rathlin Island

268 postcodes 8,558 pop.

BT55

Portstewart

311 postcodes 7,856 pop.

BT56

Portrush, Craigahullier, Urbalreagh

238 postcodes 6,787 pop.

BT57

Bushmills, Castlecatt, Dunseverick, Portballintrae

180 postcodes 4,307 pop.

BT6

Belfast, Cregagh, Knockbreda

562 postcodes 30,674 pop.

BT60

Killylea, Tynan, Belcoo, Middletown, Keady, Darkley, Markethill, Kingsmills

955 postcodes 33,751 pop.

BT61

Armagh, Collone, Hamiltonsbawn, Kilmore, Loughgall, Richhill

484 postcodes 16,352 pop.

BT62

Craigavon, Portadown, Tandragee, Clare, Scotch Street

764 postcodes 35,224 pop.

BT63

Gilford, Laurencetown, Portadown, Scarva

502 postcodes 21,408 pop.

BT64

Craigavon, Knockmenagh, Mandeville

88 postcodes 2,416 pop.

BT65

Craigavon, Drumgor, Legaghory, Tullygally, Brownlow.

116 postcodes 7,860 pop.

BT66

Derryadd, Derrytrasna, Dollingstown, Donaghcloney, Lurgan, Waringstown

774 postcodes 36,178 pop.

BT67

Aghagallon, Aghalee, Gawley's Gate, Lurgan, Magheralin, Moira

497 postcodes 26,969 pop.

BT68

Caledon, Minterburn

51 postcodes 1,764 pop.

BT69

Aughnacloy, Carnteel

89 postcodes 2,118 pop.

BT7

Belfast, Ormeau

389 postcodes 19,941 pop.

BT70

Dungannon, Ballygawley, Cappagh, Castlecaulfield, Donaghmore, Galbally, Garvaghy, Pomeroy, Rock, Seskilgreen

675 postcodes 22,482 pop.

BT71

Dungannon, Benburb, Blackwatertown, Bush, Coalisland, Killycolpy, Ardboe, Moygashel, Stewartstown

1,060 postcodes 43,466 pop.

BT74

Enniskillen town, Boho

781 postcodes 17,410 pop.

BT75

Fivemiletown, Clabby

136 postcodes 2,659 pop.

BT76

Clogher

75 postcodes 2,218 pop.

BT77

Augher

52 postcodes 1,705 pop.

BT78

Omagh, Dromore, Drumquin, Eskra, Fintona, Killynure, Newtownstewart, Seskanore, Trillick

1,188 postcodes 29,942 pop.

BT79

Omagh, Drumlea, Glengawna, Gortin, Mountfield, Plumbridge, Rosnamuck, Sheskinshule, Sixmilecross

931 postcodes 27,557 pop.

BT8

Belfast, Carryduff, Knockbreda, Newtownbreda

635 postcodes 30,288 pop.

BT80

Cookstown, Coagh, Tullyhogue

681 postcodes 25,674 pop.

BT81

Castlederg, Aghyaran, Clare, Garvetagh, Killen, Killeter, Mournebeg, Scraghey, Spamount

296 postcodes 8,011 pop.

BT82

Strabane, Artigarvan, Ballymagorry, Bready, Clady, Douglas Bridge, Dunamanagh, Sion Mills, Victoria Bridge

712 postcodes 27,118 pop.

BT9

Belfast, Malone, Lisburn Road, Taughmonagh, Stranmillis

589 postcodes 28,901 pop.

BT92

Lisnaskea, Florencecourt, Derrylin, Newtownbutler

1,295 postcodes 17,933 pop.

BT93

Belleek, Belcoo, Kesh, Derrygonnelly, Garrison

849 postcodes 11,308 pop.

BT94

Irvinestown, Ballinamallard, Brookeborough, Tempo, Maguiresbridge, Lisbellaw

896 postcodes 16,754 pop.