ZIP PROFILE
Zip Code 78664
Town / City
Round Rock
County
Williamson County
State
Texas
Metro Region
Austin-Round Rock-San Marcos, TX
Population by Age Group
62,272 ResidentsHousehold Income Distribution
Gender Demographics
| Male | 29,454 (47.3%) |
| Female | 32,818 (52.7%) |
Racial Demographics
| Group | Total | Percent |
|---|---|---|
| White | 32,462 | 52.1% |
| Black / African American | 9,326 | 15% |
| Asian | 3773 | 6.1% |
| Hispanic / Latino | 22,015 | 35.4% |
| Other / Mixed | 3,071 | 4.9% |
Racial & Ethnic Composition
Hispanic or Latino (Total: 22,015)
| Mexican | 16,348 |
| Puerto Rican | 1196 |
| Cuban | 760 |
| Other Hispanic | 3711 |
American Indian & Alaska Native (Total: 773)
| Aztec | 481 |
| Blackfeet Tribe | 0 |
| Maya | 127 |
| Native Village of Barrow Inupiat | 0 |
| Navajo Nation | 14 |
| Nome Eskimo Community | 0 |
| Other Native | 151 |
Asian (Total: 3773)
| Asian Indian | 2058 |
| Chinese | 130 |
| Filipino | 83 |
| Japanese | 34 |
| Korean | 162 |
| Vietnamese | 379 |
| Other Asian | 927 |
Native Hawaiian & Pacific Islander (Total: 0)
| Chamorro | 0 |
| Native Hawaiian | 0 |
| Samoan | 0 |
| Other | 0 |
Age Distribution
| Under 5 years | 3,448 |
| 5 to 9 years | 3,114 |
| 10 to 14 years | 4,285 |
| 15 to 19 years | 4,667 |
| 20 to 24 years | 4,927 |
| 25 to 34 years | 11,016 |
| 35 to 44 years | 9,670 |
| 45 to 54 years | 8,280 |
| 55 to 59 years | 3,434 |
| 60 to 64 years | 3,214 |
| 65 to 74 years | 3,850 |
| 75 to 84 years | 1,646 |
| 85 years and over | 721 |