Demographics & People — Bella Vista, California
Population Overview
| Population (Census) | 3,843 |
| Estimated 2026 | ~6,600 |
| Median Age | 40.5 |
| Total Households | 1,327 |
| Family Households | 1,006 |
| Average Household Size | 2.88 |
| Diversity Index | 0.2645 (somewhat diverse) |
Race & Ethnicity
| White | 3,171 |
| Black or African American | 0 |
| Asian | 249 |
| Hispanic or Latino | 306 |
Heritage & Ancestry
| Group | Count |
| Unclassified or not reported | 1,002 |
| Other groups | 1,000 |
| German | 638 |
| Irish | 636 |
| English | 425 |
| Hispanic: Hispanic or Latino | 271 |
| French (except Basque) | 216 |
| Hispanic: Mexican | 197 |
| Italian | 166 |
| American | 141 |
Language
| English Only | 3,258 |
| Spanish | 90 |
| Population 5+ | 3,596 |
Veterans
| Veterans | 359 |
| Population 18+ | 2,892 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Bella Vista, California.