| Subject | Total | 18 years and over | Under 18 years | |||
| Number | Percent | Number | Percent | Number | Percent | |
| POPULATION | ||||||
| Total Population | 547,184 | 100.0 | 369,185 | 100.0 | 177,999 | 100.0 |
| RACE | ||||||
| One Race | 531,956 | 97.2 | 362,856 | 98.3 | 169,100 | 95.0 |
| White | 482,291 | 88.1 | 330,129 | 89.4 | 152,162 | 85.5 |
| Black or African American | 6,854 | 1.3 | 4,558 | 1.2 | 2,296 | 1.3 |
| American Indian and Alaska Native | 3,344 | 0.6 | 2,389 | 0.6 | 955 | 0.5 |
| Asian | 8,361 | 1.5 | 6,491 | 1.8 | 1,870 | 1.1 |
| Native Hawaiian and Other Pacific Islander | 2,437 | 0.4 | 1,513 | 0.4 | 924 | 0.5 |
| Some Other Race | 28,669 | 5.2 | 17,776 | 4.8 | 10,893 | 6.1 |
| Two or More Races | 15,228 | 2.8 | 6,329 | 1.7 | 8,899 | 5.0 |
HISPANIC OR LATINO AND RACE | ||||||
| Hispanic or Latino (of any race) | 64,690 | 11.8 | 38,264 | 10.4 | 26,426 | 14.8 |
| Not Hispanic or Latino | 482,494 | 88.2 | 330,921 | 89.6 | 151,573 | 85.2 |
| One Race | 472,381 | 86.3 | 326,702 | 88.5 | 145,679 | 81.8 |
| White | 452,785 | 82.7 | 312,528 | 84.7 | 140,257 | 78.8 |
| Black or African American | 6,198 | 1.1 | 4,247 | 1.2 | 1,951 | 1.1 |
| American Indian and Alaska Native | 2,375 | 0.4 | 1,781 | 0.5 | 594 | 0.3 |
| Asian | 8,062 | 1.5 | 6,327 | 1.7 | 1,735 | 1.0 |
| Native Hawaiian and Other Pacific Islander | 2,347 | 0.4 | 1,474 | 0.4 | 873 | 0.5 |
| Some Other Race | 614 | 0.1 | 345 | 0.1 | 269 | 0.2 |
| Two or More Races | 10,113 | 1.8 | 4,219 | 1.1 | 5,894 | 3.3 |
HOUSING UNITS | ||||||
| Total housing units | 186,763 | 100.0 | ||||
OCCUPANCY STATUS | ||||||
| Occupied housing units | 175,113 | 93.8 | ||||
| Vacant housing units | 11,650 | 6.2 | ||||