 The population density was 87.0 people per square mile (33.6/km²).There were 288 housing units at an average density of 35.3 per square mile (13.6/km²).The racial makeup of the city was 24.08% White, 0.28% Black or African American, 66.76% Native American, 0.28% Asian, 0.56% from other races, and 8.03% from two or more races.