 The population density was 317.2 people per square mile (122.5/km²).There were 656 housing units at an average density of 127.6 per square mile (49.3/km²).The racial makeup of the city was 89.88% White, 0.86% African American, 2.58% Native American, 1.90% Asian, 0.06% Pacific Islander, 1.78% from other races, and 2.94% from two or more races.