Demographics & People — Hiouchi, California
Population Overview
| Population (Census) | 119 |
|---|
| Estimated 2026 | ~100 |
|---|
| Median Age | 71.1 |
|---|
| Total Households | 70 |
|---|
| Family Households | 30 |
|---|
| Average Household Size | 1.7 |
|---|
| Diversity Index | 0.1539 (relatively homogeneous) |
|---|
Race & Ethnicity
| White | 109 |
|---|
| Black or African American | 0 |
|---|
| Asian | 0 |
|---|
| Hispanic or Latino | 10 |
|---|
Heritage & Ancestry
| Group | Count |
|---|
| English | 42 |
| Unclassified or not reported | 42 |
| Irish | 33 |
| European | 23 |
| Polish | 22 |
| German | 8 |
| Dutch | 7 |
| Hispanic: Mexican | 6 |
| Hispanic: Hispanic or Latino | 6 |
Language
| English Only | 97 |
|---|
| Spanish | 22 |
|---|
| Population 5+ | 119 |
|---|
Veterans
| Veterans | 0 |
|---|
| Population 18+ | 135 |
|---|
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013 (county fallback). Data for Hiouchi, California.
