Demographics & People — Yountville, California
Population Overview
| Population (Census) | 3,396 |
| Estimated 2026 | ~3,200 |
| Median Age | 65.3 |
| Total Households | 1,507 |
| Family Households | 564 |
| Average Household Size | 1.69 |
| Diversity Index | 0.384 (somewhat diverse) |
Race & Ethnicity
| White | 2,741 |
| Black or African American | 145 |
| Asian | 105 |
| Hispanic or Latino | 588 |
Heritage & Ancestry
| Group | Count |
| Other groups | 1,018 |
| Hispanic: Hispanic or Latino | 684 |
| Unclassified or not reported | 669 |
| Hispanic: Mexican | 511 |
| English | 507 |
| German | 428 |
| Italian | 346 |
| Irish | 331 |
| American | 192 |
| European | 155 |
Language
| English Only | 2,769 |
| Spanish | 337 |
| Population 5+ | 3,345 |
Veterans
| Veterans | 171 |
| Population 18+ | 3,216 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Yountville, California.