Demographics & People — Sidney, Iowa
Population Overview
| Population (Census) | 935 |
| Estimated 2026 | ~1,000 |
| Median Age | 44.6 |
| Total Households | 372 |
| Family Households | 195 |
| Average Household Size | 2.35 |
| Diversity Index | 0.0769 (relatively homogeneous) |
Race & Ethnicity
| White | 867 |
| Black or African American | 5 |
| Asian | 0 |
| Hispanic or Latino | 31 |
Heritage & Ancestry
| Group | Count |
| Unclassified or not reported | 243 |
| German | 209 |
| Other groups | 166 |
| Irish | 147 |
| English | 132 |
| American | 104 |
| Swedish | 44 |
| Hispanic: Hispanic or Latino | 40 |
| Dutch | 31 |
| Hispanic: Mexican | 28 |
Language
| English Only | 865 |
| Spanish | 12 |
| Population 5+ | 878 |
Veterans
| Veterans | 66 |
| Population 18+ | 724 |
Commuting
| Mean Commute Time | 19.6 minutes |
| Work from Home | 4.5% |
| 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 Sidney, Iowa.