Demographics & People — Grand River, Iowa
Population Overview
| Population (Census) | 189 |
|---|
| Estimated 2026 | ~100 |
|---|
| Median Age | 47.5 |
|---|
| Total Households | 98 |
|---|
| Family Households | 65 |
|---|
| Average Household Size | 1.93 |
|---|
| Diversity Index | 0.0 (relatively homogeneous) |
|---|
Race & Ethnicity
| White | 189 |
|---|
| Black or African American | 0 |
|---|
| Asian | 0 |
|---|
| Hispanic or Latino | 0 |
|---|
Heritage & Ancestry
| Group | Count |
|---|
| Unclassified or not reported | 55 |
| German | 44 |
| Other groups | 34 |
| English | 16 |
| Irish | 15 |
| American | 13 |
| Norwegian | 10 |
| French (except Basque) | 6 |
| Czechoslovakian | 5 |
| Swedish | 5 |
Language
| English Only | 177 |
|---|
| Spanish | 0 |
|---|
| Population 5+ | 177 |
|---|
Veterans
| Veterans | 17 |
|---|
| Population 18+ | 159 |
|---|
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Grand River, Iowa.
