Lebanon is a town located in York County, Maine. As of the 2000 census, the town had a total population of 5,083. According to the United States Census Bureau, the town has a total area of 144.5 km (55.8 mi). 141.7 km (54.7 mi) of it is land and 2.8 km (1.1 mi.) of it is water. The total area is 1.94% water. As of the census of 2000, there are 5,083 people, 1,823 households, and 1,405 families residing in the town. The population density is 35.9/km (92.9/mi). There are 2,090 housing units at an average density of 14.7/km (38.2/mi).