| Subject | Total | 18 years and over | Under 18 years | |||
| Number | Percent | Number | Percent | Number | Percent | |
| POPULATION | ||||||
| Total Population | 37,253,956 | 100.0 | 27,958,916 | 100.0 | 9,295,040 | 100.0 |
| RACE | ||||||
| One Race | 35,438,572 | 95.1 | 26,926,693 | 96.3 | 8,511,879 | 91.6 |
| White | 21,453,934 | 57.6 | 16,786,243 | 60.0 | 4,667,691 | 50.2 |
| Black or African American | 2,299,072 | 6.2 | 1,716,141 | 6.1 | 582,931 | 6.3 |
| American Indian and Alaska Native | 362,801 | 1.0 | 262,022 | 0.9 | 100,779 | 1.1 |
| Asian | 4,861,007 | 13.0 | 3,862,414 | 13.8 | 998,593 | 10.7 |
| Native Hawaiian and Other Pacific Islander | 144,386 | 0.4 | 105,937 | 0.4 | 38,449 | 0.4 |
| Some Other Race | 6,317,372 | 17.0 | 4,193,936 | 15.0 | 2,123,436 | 22.8 |
| Two or More Races | 1,815,384 | 4.9 | 1,032,223 | 3.7 | 783,161 | 8.4 |
HISPANIC OR LATINO AND RACE | ||||||
| Hispanic or Latino (of any race) | 14,013,719 | 37.6 | 9,257,499 | 33.1 | 4,756,220 | 51.2 |
| Not Hispanic or Latino | 23,240,237 | 62.4 | 18,701,417 | 66.9 | 4,538,820 | 48.8 |
| One Race | 22,271,541 | 59.8 | 18,139,662 | 64.9 | 4,131,879 | 44.5 |
| White | 14,956,253 | 40.1 | 12,409,858 | 44.4 | 2,546,395 | 27.4 |
| Black or African American | 2,163,804 | 5.8 | 1,640,279 | 5.9 | 523,525 | 5.6 |
| American Indian and Alaska Native | 162,250 | 0.4 | 125,020 | 0.4 | 37,230 | 0.4 |
| Asian | 4,775,070 | 12.8 | 3,809,082 | 13.6 | 965,988 | 10.4 |
| Native Hawaiian and Other Pacific Islander | 128,577 | 0.3 | 96,399 | 0.3 | 32,178 | 0.3 |
| Some Other Race | 85,587 | 0.2 | 59,024 | 0.2 | 26,563 | 0.3 |
| Two or More Races | 968,696 | 2.6 | 561,755 | 2.0 | 406,941 | 4.4 |
HOUSING UNITS | ||||||
| Total housing units | 13,680,081 | 100.0 | ||||
OCCUPANCY STATUS | ||||||
| Occupied housing units | 12,577,498 | 91.9 | ||||
| Vacant housing units | 1,102,583 | 8.1 | ||||