As of the census of 2000, there were 25,780 people, 11,541 households, and 6,474 families residing in the city. The population density was 1,840.7 people per square mile (710.5/km2). There were 12,133 housing units at an average density of 866.3 per square mile (334.4/km2). The ethnic makeup of the city is 94.8% White, 0.2% African American, 2.1% Native American, 0.8% Asian, 0.1% Pacific Islander, 0.4% from other races, and 1.7% from two or more races. 1.7% of the population were Hispanic or Latino of any race.