Demographics & People — San Ygnacio, Texas
Population Overview
| Population (Census) | 495 |
| Estimated 2026 | ~300 |
| Median Age | 42.8 |
| Total Households | 194 |
| Family Households | 119 |
| Average Household Size | 2.55 |
| Diversity Index | N/A (N/A) |
Race & Ethnicity
| White | 118 |
| Black or African American | 0 |
| Asian | 0 |
| Hispanic or Latino | 495 |
Heritage & Ancestry
| Group | Count |
| Hispanic: Mexican | 590 |
| Hispanic: Hispanic or Latino | 590 |
| Other groups | 535 |
| Unclassified or not reported | 35 |
| European | 20 |
Language
| English Only | 27 |
| Spanish | 468 |
| Population 5+ | 495 |
Veterans
| Veterans | 40 |
| Population 18+ | 396 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013 (county fallback). Data for San Ygnacio, Texas.