 The racial makeup of the county was 96.0% White, 0.6% Black or African American, 0..5% Native American, 0.8% Asian, 0% Pacific Islander, 1.6% from other races, and 0.94% from two or more races.1.5% of the population were Hispanic or Latino of any race.30.3% were of German, 21.3% Swedish, 12.7% Norwegian and 5.1% Irish ancestry.