At the 2000 census, there were 3,749 people, 1,374 households, and 1,067 families living in the township. The population density was . There were 1,409 housing units at an average density of . The racial makeup of the township was 98.32% White, 0.32% Black or African American, 0.13% Native American, 0.16% Asian, 0.21% Pacific Islander, 0.13% from other races, and 0.72% from two or more races. 0.99% of the population were Hispanic or Latino of any race. There were 1,374 households, 36.0% had children under the age of 18 living with them, 66.2% were married couples living together, 7.5% had a female householder with no husband present, and 22.3% were non-families. 17.3% of households were made up of individuals, and 5.7% were one person aged 65 or older. The average household size was 2.73 and the average family size was 3.10.
At the 2000 census, there were 3,749 people, 1,374 households, and 1,067 families living in the township. The population density was . There were 1,409 housing units at an average density of . The racial makeup of the township was 98.32% White, 0.32% Black or African American, 0.13% Native American, 0.16% Asian, 0.21% Pacific Islander, 0.13% from other races, and 0.72% from two or more races. 0.99% of. the population were Hispanic or Latino of any race. There were 1,374 households, 36.0% had children under the age of 18 living with them, 66.2% were married couples living together, 7.5% had a female householder with no husband present, and 22.3% were non-families. 17.3% of households were made up of individuals, and 57% were one person aged 65 or older. The average household size was 2.73 and the average family size was 3.10.