Demographics & People — Curlew Lake, Washington
Population Overview
| Population (Census) | 605 |
| Estimated 2026 | ~400 |
| Median Age | 67.4 |
| Total Households | 281 |
| Family Households | 155 |
| Average Household Size | 2.15 |
| Diversity Index | 0.0669 (relatively homogeneous) |
Race & Ethnicity
| White | 557 |
| Black or African American | 0 |
| Asian | 0 |
| Hispanic or Latino | 20 |
Heritage & Ancestry
| Group | Count |
| Irish | 144 |
| German | 139 |
| English | 97 |
| Other groups | 75 |
| Polish | 71 |
| Unclassified or not reported | 58 |
| Norwegian | 50 |
| French (except Basque) | 49 |
| British | 35 |
| Welsh | 21 |
Language
| English Only | 531 |
| Spanish | 27 |
| Population 5+ | 593 |
Veterans
| Veterans | 127 |
| Population 18+ | 491 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Curlew Lake, Washington.