Demographics & People — Twin Lakes, Iowa
Population Overview
| Population (Census) | 535 |
|---|
| Estimated 2026 | ~700 |
|---|
| Median Age | 58.4 |
|---|
| Total Households | 239 |
|---|
| Family Households | 179 |
|---|
| Average Household Size | 2.24 |
|---|
| Diversity Index | 0.0 (relatively homogeneous) |
|---|
Race & Ethnicity
| White | 525 |
|---|
| Black or African American | 0 |
|---|
| Asian | 0 |
|---|
| Hispanic or Latino | 0 |
|---|
Heritage & Ancestry
| Group | Count |
|---|
| German | 292 |
| Irish | 112 |
| English | 65 |
| Swedish | 57 |
| Unclassified or not reported | 34 |
| Other groups | 34 |
| Norwegian | 24 |
| Danish | 19 |
| Welsh | 18 |
| French (except Basque) | 9 |
Language
| English Only | 498 |
|---|
| Spanish | 0 |
|---|
| Population 5+ | 498 |
|---|
Veterans
| Veterans | 41 |
|---|
| Population 18+ | 427 |
|---|
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Twin Lakes, Iowa.
