Demographics & People — Sweeny, Texas
Population Overview
| Population (Census) | 3,592 |
| Estimated 2026 | ~3,600 |
| Median Age | 32.3 |
| Total Households | 1,541 |
| Family Households | 836 |
| Average Household Size | 2.26 |
| Diversity Index | N/A (N/A) |
Race & Ethnicity
| White | 3,061 |
| Black or African American | 307 |
| Asian | 9 |
| Hispanic or Latino | 215 |
Heritage & Ancestry
| Group | Count |
| Other groups | 1,882 |
| Hispanic: Hispanic or Latino | 1,100 |
| Hispanic: Mexican | 1,055 |
| German | 622 |
| Unclassified or not reported | 495 |
| Irish | 412 |
| American | 229 |
| English | 194 |
| Scottish | 176 |
| European | 116 |
Language
| English Only | 3,368 |
| Spanish | 99 |
| Population 5+ | 3,476 |
Veterans
| Veterans | 162 |
| Population 18+ | 2,477 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Sweeny, Texas.