Demographics & People — Karnes City, Texas
Population Overview
| Population (Census) | 3,101 |
| Estimated 2026 | ~5,100 |
| Median Age | 35.4 |
| Total Households | 939 |
| Family Households | 584 |
| Average Household Size | 2.31 |
| Diversity Index | N/A (N/A) |
Race & Ethnicity
| White | 1,579 |
| Black or African American | 198 |
| Asian | 0 |
| Hispanic or Latino | 2,167 |
Heritage & Ancestry
| Group | Count |
| Other groups | 2,224 |
| Hispanic: Hispanic or Latino | 2,142 |
| Hispanic: Mexican | 1,483 |
| Unclassified or not reported | 476 |
| Hispanic: Central American | 344 |
| Hispanic: Other Hispanic or Latino | 197 |
| Hispanic: Honduran | 152 |
| Hispanic: All other Hispanic or Latino | 145 |
| Hispanic: Guatemalan | 139 |
| American | 138 |
Language
| English Only | 1,956 |
| Spanish | 1,007 |
| Population 5+ | 3,017 |
Veterans
| Veterans | 112 |
| Population 18+ | 2,574 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Karnes City, Texas.