Demographics & People — Jerome, Idaho
Population Overview
| Population (Census) | 12,689 |
| Estimated 2026 | ~13,500 |
| Median Age | 30.9 |
| Total Households | 4,175 |
| Family Households | 3,134 |
| Average Household Size | 3.0 |
| Diversity Index | 0.501 (moderately diverse) |
Race & Ethnicity
| White | 7,593 |
| Black or African American | 15 |
| Asian | 75 |
| Hispanic or Latino | 6,153 |
Heritage & Ancestry
| Group | Count |
| Other groups | 5,781 |
| Hispanic: Hispanic or Latino | 5,755 |
| Hispanic: Mexican | 5,171 |
| Unclassified or not reported | 2,873 |
| German | 1,316 |
| English | 988 |
| American | 814 |
| Irish | 699 |
| Italian | 287 |
| Hispanic: Central American | 206 |
Language
| English Only | 6,466 |
| Spanish | 4,878 |
| Population 5+ | 11,596 |
Veterans
| Veterans | 541 |
| Population 18+ | 8,347 |
Commuting
| Mean Commute Time | 22.0 minutes |
| Work from Home | 4.7% |
| 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 Jerome, Idaho.