 The racial makeup of the county was 40.91% White, 0.28% Black or African American, 52.07% Native American, 0.06% Asian, 0.14% Pacific Islander, 0.17% from other races, and 6.38% from two or more races.2.01% of the population were Hispanic or Latino of any race.14.2% were of German and 6.1% of Irish ancestry.