 The racial makeup of the county was 98.0% white, 0.4% black or African American, 0.3% Asian, 0.1% American Indian, 0.3% from other races, and 0.8% from two or more races.Those of Hispanic or Latino origin made up 0.9% of the population.In terms of ancestry, 26.8% were German, 22.4% were English, 13.3% were American, and 8.4% were Irish.