| Subject | Total | 18 years and over | Under 18 years | |||
| Number | Percent | Number | Percent | Number | Percent | |
| POPULATION | ||||||
| Total Population | 823,318 | 100.0 | 611,403 | 100.0 | 211,915 | 100.0 |
| RACE | ||||||
| One Race | 786,377 | 95.5 | 590,997 | 96.7 | 195,380 | 92.2 |
| White | 565,804 | 68.7 | 435,971 | 71.3 | 129,833 | 61.3 |
| Black or African American | 15,163 | 1.8 | 11,569 | 1.9 | 3,594 | 1.7 |
| American Indian and Alaska Native | 8,068 | 1.0 | 5,737 | 0.9 | 2,331 | 1.1 |
| Asian | 55,446 | 6.7 | 43,450 | 7.1 | 11,996 | 5.7 |
| Native Hawaiian and Other Pacific Islander | 1,643 | 0.2 | 1,266 | 0.2 | 377 | 0.2 |
| Some Other Race | 140,253 | 17.0 | 93,004 | 15.2 | 47,249 | 22.3 |
| Two or More Races | 36,941 | 4.5 | 20,406 | 3.3 | 16,535 | 7.8 |
HISPANIC OR LATINO AND RACE | ||||||
| Hispanic or Latino (of any race) | 331,567 | 40.3 | 219,138 | 35.8 | 112,429 | 53.1 |
| Not Hispanic or Latino | 491,751 | 59.7 | 392,265 | 64.2 | 99,486 | 46.9 |
| One Race | 473,162 | 57.5 | 382,003 | 62.5 | 91,159 | 43.0 |
| White | 400,868 | 48.7 | 325,127 | 53.2 | 75,741 | 35.7 |
| Black or African American | 13,082 | 1.6 | 10,348 | 1.7 | 2,734 | 1.3 |
| American Indian and Alaska Native | 2,389 | 0.3 | 1,919 | 0.3 | 470 | 0.2 |
| Asian | 54,099 | 6.6 | 42,626 | 7.0 | 11,473 | 5.4 |
| Native Hawaiian and Other Pacific Islander | 1,353 | 0.2 | 1,100 | 0.2 | 253 | 0.1 |
| Some Other Race | 1,371 | 0.2 | 883 | 0.1 | 488 | 0.2 |
| Two or More Races | 18,589 | 2.3 | 10,262 | 1.7 | 8,327 | 3.9 |
HOUSING UNITS | ||||||
| Total housing units | 281,695 | 100.0 | ||||
OCCUPANCY STATUS | ||||||
| Occupied housing units | 266,920 | 94.8 | ||||
| Vacant housing units | 14,775 | 5.2 | ||||