Demographics & People — Fillmore, California
Population Overview
| Population (Census) | 16,665 |
| Estimated 2026 | ~17,200 |
| Median Age | 35.5 |
| Total Households | 5,105 |
| Family Households | 3,980 |
| Average Household Size | 3.23 |
| Diversity Index | 0.5079 (moderately diverse) |
Race & Ethnicity
| White | 9,352 |
| Black or African American | 61 |
| Asian | 274 |
| Hispanic or Latino | 11,959 |
Heritage & Ancestry
| Group | Count |
| Hispanic: Hispanic or Latino | 11,734 |
| Hispanic: Mexican | 10,993 |
| Other groups | 10,637 |
| Unclassified or not reported | 2,285 |
| English | 1,150 |
| Irish | 829 |
| American | 798 |
| German | 510 |
| Hispanic: Central American | 413 |
| Italian | 378 |
Language
| English Only | 8,057 |
| Spanish | 7,706 |
| Population 5+ | 15,936 |
Veterans
| Veterans | 597 |
| Population 18+ | 12,317 |
Commuting
| Mean Commute Time | 33.3 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 Fillmore, California.