BT 40

Larne is a port town in County Antrim, Northern Ireland, known for its significant passenger and freight port facilities and a population of 18,853 as of the 2021 census.

Ballygally is a small coastal village with a population of 821, situated about three miles north of Larne in County Antrim.

Glenoe is a small hamlet in County Antrim, Northern Ireland, situated midway between Larne and Carrickfergus. With a population of just 87 people, it offers a quiet, close‑knit community setting.

Glynn, Larne is a locality within the BT 40 postal district, served by the Belfast–Larne railway line.

Islandmagee is a sparsely populated rural community on the east coast of County Antrim, with a population of around 2,500. The area is known for its long history and coastal setting between the towns of Larne and Whitehead.

Kilwaughter, Larne is a small locality within the town of Larne, a coastal port in County Antrim, Northern Ireland. The area is part of the BT 40 postcode and is administered by Mid and East Antrim Borough Council.

Magheramorne is a small village in County Antrim with a population of 228, situated about five miles south of Larne on the shores of Larne Lough.

Millbrook, Larne is a small locality within the port town of Larne, County Antrim, Northern Ireland. It is part of a community that benefits from the town’s maritime heritage and coastal setting.