Demographics & People — Riverside, Oregon
Population Overview
| Population (Census) | 367 |
| Estimated 2026 | ~400 |
| Median Age | 30.1 |
| Total Households | 92 |
| Family Households | 71 |
| Average Household Size | 3.99 |
| Diversity Index | N/A (N/A) |
Race & Ethnicity
| White | 138 |
| Black or African American | 0 |
| Asian | 0 |
| Hispanic or Latino | 148 |
Heritage & Ancestry
| Group | Count |
| Other groups | 209 |
| Hispanic: Hispanic or Latino | 112 |
| Hispanic: Mexican | 110 |
| Unclassified or not reported | 74 |
| Eastern European | 62 |
| French (except Basque) | 28 |
| German | 23 |
| American | 17 |
| English | 14 |
| Irish | 6 |
Language
| English Only | 328 |
| Spanish | 7 |
| Population 5+ | 335 |
Veterans
| Veterans | 9 |
| Population 18+ | 226 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Riverside, Oregon.