 There were 3,827 housing units at an average density of .The racial makeup of the county was 98.2% white, 0.2% Asian, 0.2% American Indian, 0.2% black or African American, 0.1% Pacific islander, 0.2% from other races, and 1.0% from two or more races.Those of Hispanic or Latino origin made up 1.1% of the population.