| Subject | Total | 18 years and over | Under 18 years | |||
| Number | Percent | Number | Percent | Number | Percent | |
| POPULATION | ||||||
| Total Population | 255,793 | 100.0 | 175,095 | 100.0 | 80,698 | 100.0 |
| RACE | ||||||
| One Race | 243,864 | 95.3 | 168,653 | 96.3 | 75,211 | 93.2 |
| White | 148,381 | 58.0 | 106,171 | 60.6 | 42,210 | 52.3 |
| Black or African American | 9,926 | 3.9 | 7,019 | 4.0 | 2,907 | 3.6 |
| American Indian and Alaska Native | 3,473 | 1.4 | 2,393 | 1.4 | 1,080 | 1.3 |
| Asian | 18,836 | 7.4 | 13,010 | 7.4 | 5,826 | 7.2 |
| Native Hawaiian and Other Pacific Islander | 583 | 0.2 | 426 | 0.2 | 157 | 0.2 |
| Some Other Race | 62,665 | 24.5 | 39,634 | 22.6 | 23,031 | 28.5 |
| Two or More Races | 11,929 | 4.7 | 6,442 | 3.7 | 5,487 | 6.8 |
HISPANIC OR LATINO AND RACE | ||||||
| Hispanic or Latino (of any race) | 140,485 | 54.9 | 86,404 | 49.3 | 54,081 | 67.0 |
| Not Hispanic or Latino | 115,308 | 45.1 | 88,691 | 50.7 | 26,617 | 33.0 |
| One Race | 110,608 | 43.2 | 85,917 | 49.1 | 24,691 | 30.6 |
| White | 81,599 | 31.9 | 65,220 | 37.2 | 16,379 | 20.3 |
| Black or African American | 8,785 | 3.4 | 6,482 | 3.7 | 2,303 | 2.9 |
| American Indian and Alaska Native | 1,126 | 0.4 | 901 | 0.5 | 225 | 0.3 |
| Asian | 18,183 | 7.1 | 12,650 | 7.2 | 5,533 | 6.9 |
| Native Hawaiian and Other Pacific Islander | 476 | 0.2 | 371 | 0.2 | 105 | 0.1 |
| Some Other Race | 439 | 0.2 | 293 | 0.2 | 146 | 0.2 |
| Two or More Races | 4,700 | 1.8 | 2,774 | 1.6 | 1,926 | 2.4 |
HOUSING UNITS | ||||||
| Total housing units | 83,698 | 100.0 | ||||
OCCUPANCY STATUS | ||||||
| Occupied housing units | 75,642 | 90.4 | ||||
| Vacant housing units | 8,056 | 9.6 | ||||