Demographics & People — Delta, Colorado
Population Overview
| Population (Census) | 9,266 |
| Estimated 2026 | ~9,800 |
| Median Age | 40.3 |
| Total Households | 3,644 |
| Family Households | 2,101 |
| Average Household Size | 2.47 |
| Diversity Index | 0.3981 (somewhat diverse) |
Race & Ethnicity
| White | 7,254 |
| Black or African American | 31 |
| Asian | 134 |
| Hispanic or Latino | 2,453 |
Heritage & Ancestry
| Group | Count |
| Unclassified or not reported | 3,140 |
| Hispanic: Hispanic or Latino | 2,425 |
| Other groups | 2,379 |
| Hispanic: Mexican | 1,893 |
| German | 1,107 |
| Irish | 1,019 |
| English | 929 |
| American | 465 |
| Hispanic: Other Hispanic or Latino | 465 |
| Italian | 259 |
Language
| English Only | 7,333 |
| Spanish | 1,314 |
| Population 5+ | 8,781 |
Veterans
| Veterans | 976 |
| Population 18+ | 6,855 |
Commuting
| Mean Commute Time | 20.9 minutes |
| Work from Home | 10.1% |
| 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 Delta, Colorado.