Ashley is a borough in Luzerne County, Pennsylvania, one mile from Wilkes Barre. It was a productive coal-mining area at the start of the twentieth century. Population in 1900, 4,046; in 1910, 5,601; and in 1940, 6,371. The population was 2,866 at the 2000 census. Ashley apartments for rent comparison page shows most up to date rent information on Ashley apartments and houses. Rent information is obtained from multiple rental sources but we cannot guarantee their accuracy.