The Township of Hamilton is one of twenty-nine townships in Lonoke County, Arkansas, USA. As of the 2010 census, its population was 148. Geography According to the United States Census Bureau, Hamilton Township covers an area of , with of it being land and of it, or 1.20%, being water. Cemetery The township contains Hamilton Cemetery. Major routes Arkansas Highway 13 Arkansas Highway 232 References External links Hamilton township, Lonoke County, Arkansas, at City-Data.com Townships in Lonoke County, Arkansas Townships in Arkansas