| Subject | Total | 18 years and over | Under 18 years | |||
| Number | Percent | Number | Percent | Number | Percent | |
| POPULATION | ||||||
| Total Population | 38,520 | 100.0 | 30,769 | 100.0 | 7,751 | 100.0 |
| RACE | ||||||
| One Race | 36,734 | 95.4 | 29,756 | 96.7 | 6,978 | 90.0 |
| White | 27,837 | 72.3 | 23,183 | 75.3 | 4,654 | 60.0 |
| Black or African American | 2,509 | 6.5 | 2,452 | 8.0 | 57 | 0.7 |
| American Indian and Alaska Native | 6,068 | 15.8 | 3,887 | 12.6 | 2,181 | 28.1 |
| Asian | 230 | 0.6 | 173 | 0.6 | 57 | 0.7 |
| Native Hawaiian and Other Pacific Islander | 24 | 0.1 | 15 | 0.0 | 9 | 0.1 |
| Some Other Race | 66 | 0.2 | 46 | 0.1 | 20 | 0.3 |
| Two or More Races | 1,786 | 4.6 | 1,013 | 3.3 | 773 | 10.0 |
HISPANIC OR LATINO AND RACE | ||||||
| Hispanic or Latino (of any race) | 480 | 1.2 | 318 | 1.0 | 162 | 2.1 |
| Not Hispanic or Latino | 38,040 | 98.8 | 30,451 | 99.0 | 7,589 | 97.9 |
| One Race | 36,311 | 94.3 | 29,464 | 95.8 | 6,847 | 88.3 |
| White | 27,542 | 71.5 | 22,972 | 74.7 | 4,570 | 59.0 |
| Black or African American | 2,503 | 6.5 | 2,446 | 7.9 | 57 | 0.7 |
| American Indian and Alaska Native | 6,007 | 15.6 | 3,856 | 12.5 | 2,151 | 27.8 |
| Asian | 228 | 0.6 | 171 | 0.6 | 57 | 0.7 |
| Native Hawaiian and Other Pacific Islander | 21 | 0.1 | 13 | 0.0 | 8 | 0.1 |
| Some Other Race | 10 | 0.0 | 6 | 0.0 | 4 | 0.1 |
| Two or More Races | 1,729 | 4.5 | 987 | 3.2 | 742 | 9.6 |
HOUSING UNITS | ||||||
| Total housing units | 21,253 | 100.0 | ||||
OCCUPANCY STATUS | ||||||
| Occupied housing units | 14,329 | 67.4 | ||||
| Vacant housing units | 6,924 | 32.6 | ||||