Demographics & People — Greene, Iowa
Population Overview
| Population (Census) | 1,390 |
| Estimated 2026 | ~1,200 |
| Median Age | 41.5 |
| Total Households | 592 |
| Family Households | 409 |
| Average Household Size | 2.31 |
| Diversity Index | 0.1346 (relatively homogeneous) |
Race & Ethnicity
| White | 1,280 |
| Black or African American | 4 |
| Asian | 85 |
| Hispanic or Latino | 10 |
Heritage & Ancestry
| Group | Count |
| German | 666 |
| Unclassified or not reported | 260 |
| Irish | 130 |
| Other groups | 122 |
| English | 112 |
| Scottish | 32 |
| Norwegian | 31 |
| American | 28 |
| Hispanic: Mexican | 28 |
| Hispanic: Hispanic or Latino | 28 |
Language
| English Only | 1,200 |
| Spanish | 9 |
| Population 5+ | 1,305 |
Veterans
| Veterans | 137 |
| Population 18+ | 1,054 |
Commuting
| Mean Commute Time | 28.1 minutes |
| Work from Home | 11.5% |
| Commuter Profile | N/A |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Greene, Iowa.