Total 80 Districts found in postal code area of BT, United Kingdom. Each district consists of multiple postal codes which you can browse by clicking a particular district link from below table.
Postal Code Area:
Cities Under Postal-Code Area BT:
Dundonald, Dunmurry, Holywood, Bangor, Bangor, Donaghadee, Downpatrick, Newcastle, Whiteabbey, Mill Town, Londonderry, Ballycastle, Portstewart, Portrush, Bushmills, Portadown, Lurgan, Fivemiletown, Carryduff,