Demographics & People — Mokelumne Hill, California
Population Overview
| Population (Census) | 1,049 |
| Estimated 2026 | ~800 |
| Median Age | 59.9 |
| Total Households | 464 |
| Family Households | 399 |
| Average Household Size | 2.26 |
| Diversity Index | 0.6028 (highly diverse) |
Race & Ethnicity
| White | 557 |
| Black or African American | 179 |
| Asian | 0 |
| Hispanic or Latino | 329 |
Heritage & Ancestry
| Group | Count |
| Other groups | 317 |
| Hispanic: Mexican | 196 |
| Hispanic: Hispanic or Latino | 196 |
| English | 194 |
| German | 179 |
| Irish | 177 |
| Italian | 40 |
| Unclassified or not reported | 23 |
| Portuguese | 19 |
| Norwegian | 16 |
Language
| English Only | 864 |
| Spanish | 58 |
| Population 5+ | 951 |
Veterans
| Veterans | 68 |
| Population 18+ | 742 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Mokelumne Hill, California.