Demographics & People — Holiday Lake, Iowa
Population Overview
| Population (Census) | 321 |
|---|
| Estimated 2026 | ~700 |
|---|
| Median Age | 48.2 |
|---|
| Total Households | 194 |
|---|
| Family Households | 64 |
|---|
| Average Household Size | 1.65 |
|---|
| Diversity Index | 0.0246 (relatively homogeneous) |
|---|
Race & Ethnicity
| White | 317 |
|---|
| Black or African American | 0 |
|---|
| Asian | 0 |
|---|
| Hispanic or Latino | 4 |
|---|
Heritage & Ancestry
| Group | Count |
|---|
| Unclassified or not reported | 106 |
| German | 103 |
| Irish | 54 |
| American | 46 |
| Other groups | 26 |
| English | 13 |
| Belgian | 10 |
| European | 9 |
| Scottish | 9 |
| Czechoslovakian | 8 |
Language
| English Only | 306 |
|---|
| Spanish | 0 |
|---|
| Population 5+ | 314 |
|---|
Veterans
| Veterans | 76 |
|---|
| Population 18+ | 341 |
|---|
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Holiday Lake, Iowa.
