Demographics & People — Vallejo, California
Population Overview
| Population (Census) | 124,637 |
| Estimated 2026 | ~123,400 |
| Median Age | 40.6 |
| Total Households | 43,921 |
| Family Households | 29,998 |
| Average Household Size | 2.79 |
| Diversity Index | 0.7405 (highly diverse) |
Race & Ethnicity
| White | 34,017 |
| Black or African American | 21,670 |
| Asian | 28,609 |
| Hispanic or Latino | 37,390 |
Heritage & Ancestry
| Group | Count |
| Other groups | 77,443 |
| Hispanic: Hispanic or Latino | 36,612 |
| Unclassified or not reported | 24,520 |
| Hispanic: Mexican | 24,457 |
| Hispanic: Central American | 7,389 |
| Irish | 6,791 |
| German | 6,578 |
| English | 4,974 |
| Hispanic: Salvadoran | 4,242 |
| Italian | 3,494 |
Language
| English Only | 72,466 |
| Spanish | 23,200 |
| Population 5+ | 117,806 |
Veterans
| Veterans | 6,641 |
| Population 18+ | 99,479 |
Commuting
| Mean Commute Time | 34.2 minutes |
| Work from Home | 11.8% |
| 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 Vallejo, California.