Limavady is a market town in County Londonderry, Northern Ireland, with Binevenagh as a backdrop. Lying 17 miles east of Derry and 14 miles southwest of Coleraine, Limavady had a population of 11,279 people at the 2021 Census. In the 40 years between 1971 and 2011, Limavady's population nearly doubled. Limavady is within Causeway Coast and …Limavady is a market town in County Londonderry, Northern Ireland, with Binevenagh as a backdrop. Lying 17 miles east of Derry and 14 miles southwest of Coleraine, Limavady had a population of 11,279 people at the 2021 Census. In the 40 years between 1971 and 2011, Limavady's population nearly doubled. Limavady is within Causeway Coast and Glens Borough.