Demographics & People — Weslaco, Texas
Population Overview
| Population (Census) | 41,437 |
| Estimated 2026 | ~44,100 |
| Median Age | 31.1 |
| Total Households | 13,301 |
| Family Households | 10,223 |
| Average Household Size | 3.08 |
| Diversity Index | N/A (N/A) |
Race & Ethnicity
| White | 18,938 |
| Black or African American | 427 |
| Asian | 66 |
| Hispanic or Latino | 36,401 |
Heritage & Ancestry
| Group | Count |
| Hispanic: Hispanic or Latino | 36,038 |
| Hispanic: Mexican | 33,751 |
| Other groups | 32,168 |
| Unclassified or not reported | 3,990 |
| American | 2,480 |
| Hispanic: Other Hispanic or Latino | 1,838 |
| Hispanic: All other Hispanic or Latino | 1,807 |
| German | 1,285 |
| English | 765 |
| Irish | 643 |
Language
| English Only | 11,095 |
| Spanish | 27,207 |
| Population 5+ | 38,501 |
Veterans
| Veterans | 1,552 |
| Population 18+ | 27,342 |
Commuting
| Mean Commute Time | 23.9 minutes |
| Work from Home | 7.3% |
| 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 Weslaco, Texas.