 The county's racial makeup was 96.73% White, 0.85% Black or African American, 0.45% Native American, 0.58% Asian, 0.02% Pacific Islander, 0.43% from other races, and 0.95% from two or more races.1.10% of the population were Hispanic or Latino of any race.40.1% were of German, 13.6% Norwegian, 7.5% Swedish and 6.2% Irish ancestry.