Demographics & People — San Antonio Heights, California
Population Overview
| Population (Census) | 3,479 |
| Estimated 2026 | ~3,400 |
| Median Age | 47.5 |
| Total Households | 1,185 |
| Family Households | 865 |
| Average Household Size | 2.89 |
| Diversity Index | 0.4971 (moderately diverse) |
Race & Ethnicity
| White | 2,504 |
| Black or African American | 80 |
| Asian | 330 |
| Hispanic or Latino | 842 |
Heritage & Ancestry
| Group | Count |
| Other groups | 1,140 |
| Hispanic: Hispanic or Latino | 962 |
| German | 691 |
| Unclassified or not reported | 568 |
| Hispanic: Mexican | 486 |
| Italian | 479 |
| English | 374 |
| Hispanic: Other Hispanic or Latino | 302 |
| Hispanic: Spanish | 264 |
| European | 208 |
Language
| English Only | 2,593 |
| Spanish | 341 |
| Population 5+ | 3,285 |
Veterans
| Veterans | 138 |
| Population 18+ | 2,572 |
Commuting
| Mean Commute Time | 31.8 minutes |
| Work from Home | 18.6% |
| Commuter Profile | N/A |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for San Antonio Heights, California.