The BT postcode area (also called the Belfast postcode area) is how each area in Northern Ireland has postcodes. Northern Ireland was the last part of the United Kingdom to get post codes. The BT postcode area was made between 1970 and 1974.
The BT postcode area (also called the Belfast postcode area) is how each area in Northern Ireland has postcodes. Northern Ireland was the last part of the United Kingdom to get post codes. The BT postcode area was made between 1970 and 1974.