Demographics & People — Steptoe, Washington
Population Overview
| Population (Census) | 152 |
| Estimated 2026 | ~200 |
| Median Age | 41.5 |
| Total Households | 74 |
| Family Households | 45 |
| Average Household Size | 2.05 |
| Diversity Index | 0.029 (relatively homogeneous) |
Race & Ethnicity
| White | 134 |
| Black or African American | 0 |
| Asian | 2 |
| Hispanic or Latino | 0 |
Heritage & Ancestry
| Group | Count |
| Unclassified or not reported | 28 |
| German | 17 |
| Other groups | 17 |
| Irish | 12 |
| American | 11 |
| Scottish | 10 |
| English | 9 |
| Finnish | 9 |
| Italian | 6 |
| Welsh | 4 |
Language
| English Only | 132 |
| Spanish | 9 |
| Population 5+ | 141 |
Veterans
| Veterans | 18 |
| Population 18+ | 92 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Steptoe, Washington.