As of the census of 2000, there were 6,942 people, 2,622 households, and 1,788 families residing in the city. The population density was 232.2 people per square mile (89.6/km2). There were 3,003 housing units at an average density of 100.4 per square mile (38.8/km2). The racial makeup of the city was 82.76% White, 0.49% Black or African American, 8.74% Native American, 1.66% Asian, 0.23% Pacific Islander, 1.12% from other races, and 5.00% from two or more races. 3.82% of the population were Hispanic or Latino of any race.