Demographics & People — Fernan Lake Village, Idaho
Population Overview
| Population (Census) | 138 |
| Estimated 2026 | ~600 |
| Median Age | 51.3 |
| Total Households | 63 |
| Family Households | 47 |
| Average Household Size | 2.19 |
| Diversity Index | 0.081 (relatively homogeneous) |
Race & Ethnicity
| White | 115 |
| Black or African American | 1 |
| Asian | 2 |
| Hispanic or Latino | 2 |
Heritage & Ancestry
| Group | Count |
| English | 54 |
| German | 47 |
| Other groups | 17 |
| Irish | 16 |
| Norwegian | 12 |
| Unclassified or not reported | 10 |
| Italian | 9 |
| Scottish | 9 |
| American | 6 |
| French (except Basque) | 6 |
Language
| English Only | 130 |
| Spanish | 2 |
| Population 5+ | 134 |
Veterans
| Veterans | 16 |
| Population 18+ | 121 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Fernan Lake Village, Idaho.