 The racial makeup of the county was 98.48% White, 0.21% Black or African American, 0.32% Native American, 0.25% Asian, 0.03% Pacific Islander, 0.15% from other races, and 0.55% from two or more races.0.64% of the population were Hispanic or Latino of any race.45.4% were of German, 18.8% Polish, 7.3% Norwegian and 5.7% Swedish ancestry.