Centerville Township, Michigan
Centerville Township is a civil township of Leelanau County in the U.S. state of Michigan. The population was 1,095 at the 2000 census. Geography. According to the United States Census Bureau, the township has a total area of , of which is land and (8.87%) is water. Demographics. As of the census of 2000, there were 1,095 people, 435 households, and 325 families residing in the township. The population density was 39.5 per square mile (15.2/km). There were 681 housing units at an average density of 24.6 per square mile (9.5/km). The racial makeup of the  township was 97.72% White, 0.46% African American, 0.64% Native American, 0.18% Asian, 0.27% Pacific Islander, 0.55% from other races, and 0.18% from two or more races. Hispanic or Latino of any race were 2.92% of the population. There were 435 households, out of which 32.0% had children under the age of 18 living with them, 65.7% were married couples living together, 4.6% had a female householder with no husband present, and 25.1% were non-families. 20.9% of all households were made up of individuals, and 7.6% had someone living alone who was 65 years of age or older. The average  household size was 2.47 and the average family size was 2.86. In the township the population was spread out, with 25.3% under the age of 18, 5.8% from 18 to 24, 26.6% from 25 to 44, 24.3% from 45 to 64, and 18.0% who were 65 years of age or older. The median age was 40 years. For every 100 females, there were 108.2 males. For every 100 females age 18 and over, there were 109.2 males. The median income for a household in the township was $43,214, and the median income for a family was $46,875. Males  had a median income of $31,250 versus $23,958 for females. The per capita income for the township was $18,707. About 3.2% of families and 7.0% of the population were below the poverty line, including 8.1% of those under age 18 and 1.0% of those age 65 or over.