At the 2000 census there were 4,149 people in 1,638 households, including 1,272 families, in the city. The population density was 357.0 people per square mile (137.9/km). There were 1,721 housing units at an average density of 148.1 per square mile (57.2/km). The racial makeup of the city was 98.99% White, 0.10% Black or African American, 0.22% Native American, 0.07% Asian, 0.24% from other races, and 0.39% from two or more races. 0.46% of the population were Hispanic or Latino of any race.