| Subject | Total | 18 years and over | Under 18 years | |||
| Number | Percent | Number | Percent | Number | Percent | |
| POPULATION | ||||||
| Total Population | 6,724,540 | 100.0 | 5,143,186 | 100.0 | 1,581,354 | 100.0 |
| RACE | ||||||
| One Race | 6,411,614 | 95.3 | 4,984,202 | 96.9 | 1,427,412 | 90.3 |
| White | 5,196,362 | 77.3 | 4,113,056 | 80.0 | 1,083,306 | 68.5 |
| Black or African American | 240,042 | 3.6 | 174,258 | 3.4 | 65,784 | 4.2 |
| American Indian and Alaska Native | 103,869 | 1.5 | 73,523 | 1.4 | 30,346 | 1.9 |
| Asian | 481,067 | 7.2 | 377,550 | 7.3 | 103,517 | 6.5 |
| Native Hawaiian and Other Pacific Islander | 40,475 | 0.6 | 27,608 | 0.5 | 12,867 | 0.8 |
| Some Other Race | 349,799 | 5.2 | 218,207 | 4.2 | 131,592 | 8.3 |
| Two or More Races | 312,926 | 4.7 | 158,984 | 3.1 | 153,942 | 9.7 |
HISPANIC OR LATINO AND RACE | ||||||
| Hispanic or Latino (of any race) | 755,790 | 11.2 | 456,355 | 8.9 | 299,435 | 18.9 |
| Not Hispanic or Latino | 5,968,750 | 88.8 | 4,686,831 | 91.1 | 1,281,919 | 81.1 |
| One Race | 5,721,397 | 85.1 | 4,557,277 | 88.6 | 1,164,120 | 73.6 |
| White | 4,876,804 | 72.5 | 3,916,304 | 76.1 | 960,500 | 60.7 |
| Black or African American | 229,603 | 3.4 | 168,177 | 3.3 | 61,426 | 3.9 |
| American Indian and Alaska Native | 88,735 | 1.3 | 64,574 | 1.3 | 24,161 | 1.5 |
| Asian | 475,634 | 7.1 | 373,973 | 7.3 | 101,661 | 6.4 |
| Native Hawaiian and Other Pacific Islander | 38,783 | 0.6 | 26,642 | 0.5 | 12,141 | 0.8 |
| Some Other Race | 11,838 | 0.2 | 7,607 | 0.1 | 4,231 | 0.3 |
| Two or More Races | 247,353 | 3.7 | 129,554 | 2.5 | 117,799 | 7.4 |
HOUSING UNITS | ||||||
| Total housing units | 2,885,677 | 100.0 | ||||
OCCUPANCY STATUS | ||||||
| Occupied housing units | 2,620,076 | 90.8 | ||||
| Vacant housing units | 265,601 | 9.2 | ||||