Demographics & People — Mission Viejo, California
Population Overview
| Population (Census) | 92,415 |
| Estimated 2026 | ~91,500 |
| Median Age | 45.5 |
| Total Households | 32,917 |
| Family Households | 25,173 |
| Average Household Size | 2.75 |
| Diversity Index | 0.5223 (moderately diverse) |
Race & Ethnicity
| White | 59,364 |
| Black or African American | 935 |
| Asian | 13,305 |
| Hispanic or Latino | 18,335 |
Heritage & Ancestry
| Group | Count |
| Other groups | 31,321 |
| Unclassified or not reported | 18,521 |
| Hispanic: Hispanic or Latino | 18,341 |
| Hispanic: Mexican | 12,417 |
| English | 10,608 |
| German | 10,144 |
| Irish | 9,608 |
| Italian | 4,866 |
| American | 3,519 |
| Iranian | 2,957 |
Language
| English Only | 60,910 |
| Spanish | 9,858 |
| Population 5+ | 87,123 |
Veterans
| Veterans | 4,110 |
| Population 18+ | 74,740 |
Commuting
| Mean Commute Time | 26.6 minutes |
| Work from Home | 23.1% |
| 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 Mission Viejo, California.