Demographics & People — Three Rivers, Texas
Population Overview
| Population (Census) | 1,299 |
| Estimated 2026 | ~1,200 |
| Median Age | 43.4 |
| Total Households | 647 |
| Family Households | 335 |
| Average Household Size | 2.01 |
| Diversity Index | N/A (N/A) |
Race & Ethnicity
| White | 927 |
| Black or African American | 28 |
| Asian | 29 |
| Hispanic or Latino | 844 |
Heritage & Ancestry
| Group | Count |
| Other groups | 1,082 |
| Hispanic: Hispanic or Latino | 985 |
| Hispanic: Mexican | 974 |
| Irish | 133 |
| Czech | 115 |
| German | 113 |
| Unclassified or not reported | 71 |
| English | 39 |
| European | 33 |
| American | 31 |
Language
| English Only | 590 |
| Spanish | 563 |
| Population 5+ | 1,182 |
Veterans
| Veterans | 74 |
| Population 18+ | 1,154 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Three Rivers, Texas.