Demographics & People — Interlaken, Utah
Population Overview
| Population (Census) | 145 |
|---|
| Estimated 2026 | ~200 |
|---|
| Median Age | 62.7 |
|---|
| Total Households | 78 |
|---|
| Family Households | 57 |
|---|
| Average Household Size | 1.86 |
|---|
| Diversity Index | 0.1043 (relatively homogeneous) |
|---|
Race & Ethnicity
| White | 137 |
|---|
| Black or African American | 0 |
|---|
| Asian | 8 |
|---|
| Hispanic or Latino | 0 |
|---|
Heritage & Ancestry
| Group | Count |
|---|
| English | 31 |
| German | 30 |
| Unclassified or not reported | 24 |
| Irish | 19 |
| Belgian | 7 |
| Danish | 5 |
| Scandinavian | 5 |
| Scottish | 5 |
| Swiss | 3 |
Language
| English Only | 136 |
|---|
| Spanish | 0 |
|---|
| Population 5+ | 136 |
|---|
Veterans
| Veterans | 11 |
|---|
| Population 18+ | 84 |
|---|
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Interlaken, Utah.
