| Subject | Total | 18 years and over | Under 18 years | |||
| Number | Percent | Number | Percent | Number | Percent | |
| POPULATION | ||||||
| Total Population | 483,878 | 100.0 | 377,407 | 100.0 | 106,471 | 100.0 |
| RACE | ||||||
| One Race | 462,376 | 95.6 | 365,236 | 96.8 | 97,140 | 91.2 |
| White | 371,412 | 76.8 | 301,891 | 80.0 | 69,521 | 65.3 |
| Black or African American | 7,610 | 1.6 | 5,712 | 1.5 | 1,898 | 1.8 |
| American Indian and Alaska Native | 6,489 | 1.3 | 4,590 | 1.2 | 1,899 | 1.8 |
| Asian | 18,341 | 3.8 | 14,635 | 3.9 | 3,706 | 3.5 |
| Native Hawaiian and Other Pacific Islander | 1,558 | 0.3 | 1,237 | 0.3 | 321 | 0.3 |
| Some Other Race | 56,966 | 11.8 | 37,171 | 9.8 | 19,795 | 18.6 |
| Two or More Races | 21,502 | 4.4 | 12,171 | 3.2 | 9,331 | 8.8 |
HISPANIC OR LATINO AND RACE | ||||||
| Hispanic or Latino (of any race) | 120,430 | 24.9 | 77,349 | 20.5 | 43,081 | 40.5 |
| Not Hispanic or Latino | 363,448 | 75.1 | 300,058 | 79.5 | 63,390 | 59.5 |
| One Race | 350,504 | 72.4 | 292,487 | 77.5 | 58,017 | 54.5 |
| White | 320,027 | 66.1 | 268,429 | 71.1 | 51,598 | 48.5 |
| Black or African American | 6,769 | 1.4 | 5,234 | 1.4 | 1,535 | 1.4 |
| American Indian and Alaska Native | 3,584 | 0.7 | 2,772 | 0.7 | 812 | 0.8 |
| Asian | 17,777 | 3.7 | 14,277 | 3.8 | 3,500 | 3.3 |
| Native Hawaiian and Other Pacific Islander | 1,434 | 0.3 | 1,153 | 0.3 | 281 | 0.3 |
| Some Other Race | 913 | 0.2 | 622 | 0.2 | 291 | 0.3 |
| Two or More Races | 12,944 | 2.7 | 7,571 | 2.0 | 5,373 | 5.0 |
HOUSING UNITS | ||||||
| Total housing units | 204,572 | 100.0 | ||||
OCCUPANCY STATUS | ||||||
| Occupied housing units | 185,825 | 90.8 | ||||
| Vacant housing units | 18,747 | 9.2 | ||||