| Subject | Total | 18 years and over | Under 18 years | |||
| Number | Percent | Number | Percent | Number | Percent | |
| POPULATION | ||||||
| Total Population | 3,046,355 | 100.0 | 2,318,362 | 100.0 | 727,993 | 100.0 |
| RACE | ||||||
| One Race | 2,993,022 | 98.2 | 2,296,232 | 99.0 | 696,790 | 95.7 |
| White | 2,781,561 | 91.3 | 2,154,676 | 92.9 | 626,885 | 86.1 |
| Black or African American | 89,148 | 2.9 | 58,190 | 2.5 | 30,958 | 4.3 |
| American Indian and Alaska Native | 11,084 | 0.4 | 7,397 | 0.3 | 3,687 | 0.5 |
| Asian | 53,094 | 1.7 | 39,868 | 1.7 | 13,226 | 1.8 |
| Native Hawaiian and Other Pacific Islander | 2,003 | 0.1 | 1,310 | 0.1 | 693 | 0.1 |
| Some Other Race | 56,132 | 1.8 | 34,791 | 1.5 | 21,341 | 2.9 |
| Two or More Races | 53,333 | 1.8 | 22,130 | 1.0 | 31,203 | 4.3 |
HISPANIC OR LATINO AND RACE | ||||||
| Hispanic or Latino (of any race) | 151,544 | 5.0 | 88,337 | 3.8 | 63,207 | 8.7 |
| Not Hispanic or Latino | 2,894,811 | 95.0 | 2,230,025 | 96.2 | 664,786 | 91.3 |
| One Race | 2,853,136 | 93.7 | 2,212,884 | 95.5 | 640,252 | 87.9 |
| White | 2,701,123 | 88.7 | 2,107,975 | 90.9 | 593,148 | 81.5 |
| Black or African American | 86,906 | 2.9 | 57,064 | 2.5 | 29,842 | 4.1 |
| American Indian and Alaska Native | 8,581 | 0.3 | 6,038 | 0.3 | 2,543 | 0.3 |
| Asian | 52,597 | 1.7 | 39,569 | 1.7 | 13,028 | 1.8 |
| Native Hawaiian and Other Pacific Islander | 1,797 | 0.1 | 1,181 | 0.1 | 616 | 0.1 |
| Some Other Race | 2,132 | 0.1 | 1,057 | 0.0 | 1,075 | 0.1 |
| Two or More Races | 41,675 | 1.4 | 17,141 | 0.7 | 24,534 | 3.4 |
HOUSING UNITS | ||||||
| Total housing units | 1,336,417 | 100.0 | ||||
OCCUPANCY STATUS | ||||||
| Occupied housing units | 1,221,576 | 91.4 | ||||
| Vacant housing units | 114,841 | 8.6 | ||||