Demographics & People — Riverdale, Nebraska
Population Overview
| Population (Census) | 291 |
| Estimated 2026 | ~300 |
| Median Age | 28.8 |
| Total Households | 84 |
| Family Households | 68 |
| Average Household Size | 3.46 |
| Diversity Index | 0.1282 (relatively homogeneous) |
Race & Ethnicity
| White | 284 |
| Black or African American | 0 |
| Asian | 0 |
| Hispanic or Latino | 21 |
Heritage & Ancestry
| Group | Count |
| German | 120 |
| Unclassified or not reported | 60 |
| Irish | 42 |
| English | 42 |
| Scandinavian | 38 |
| Other groups | 23 |
| Hispanic: Hispanic or Latino | 19 |
| Italian | 17 |
| American | 14 |
| Hispanic: Spaniard | 14 |
Language
| English Only | 283 |
| Spanish | 2 |
| Population 5+ | 285 |
Veterans
| Veterans | 8 |
| Population 18+ | 203 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Riverdale, Nebraska.