Annahilt is a village in County Down, Northern Ireland.

It is situated within the BT26 postcode district, which is within the Hillsborough post town.

BT26 is the only postcode district within the Hillsborough post town.

The Hillsborough post town is within the Northern Ireland postcode area.


Key data for Annahilt:

A map showing the location of Annahilt within the BT26 postcode district