County Antrim, "Aontroim" in Irish Gaelic is one of the six counties of Northern Ireland, covering an area of 2844 square km it has a population of approximately 566,400.
The county town is Belfast, other notable towns and cities in Antrim include:
... or older. The average household size is 2.86 and the average family size is 3.32.
In the town the population is spread out with 24.7% under the age of 18, 7.4% from 18 to ...