Demographics & People — Sierra Vista, Arizona
Population Overview
| Population (Census) | 45,203 |
| Estimated 2026 | ~45,000 |
| Median Age | 37.9 |
| Total Households | 18,592 |
| Family Households | 11,702 |
| Average Household Size | 2.32 |
| Diversity Index | 0.5076 (moderately diverse) |
Race & Ethnicity
| White | 30,031 |
| Black or African American | 3,627 |
| Asian | 1,760 |
| Hispanic or Latino | 10,099 |
Heritage & Ancestry
| Group | Count |
| Other groups | 17,400 |
| Hispanic: Hispanic or Latino | 11,117 |
| Unclassified or not reported | 9,912 |
| Hispanic: Mexican | 8,633 |
| German | 6,713 |
| Irish | 4,319 |
| English | 4,193 |
| Italian | 1,864 |
| American | 1,580 |
| European | 1,542 |
Language
| English Only | 34,915 |
| Spanish | 5,081 |
| Population 5+ | 42,522 |
Veterans
| Veterans | 7,540 |
| Population 18+ | 31,524 |
Commuting
| Mean Commute Time | 17.5 minutes |
| Work from Home | 12.3% |
| 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 Sierra Vista, Arizona.