 There were 1,627 housing units at an average density of 27.7 per square mile (10.7/km2).The racial makeup of the township was 94.12% White, 0.03% African American, 3.60% Native American, 0.23% Asian, 0.06% Pacific Islander, 0.06% from other races, and 1.88% from two or more races.Hispanic or Latino of any race were 0.58% of the population.