Demographics & People — Plains, Texas
Population Overview
| Population (Census) | 1,190 |
| Estimated 2026 | ~1,300 |
| Median Age | 32.4 |
| Total Households | 484 |
| Family Households | 395 |
| Average Household Size | 2.46 |
| Diversity Index | N/A (N/A) |
Race & Ethnicity
| White | 398 |
| Black or African American | 0 |
| Asian | 66 |
| Hispanic or Latino | 620 |
Heritage & Ancestry
| Group | Count |
| Other groups | 683 |
| Hispanic: Mexican | 625 |
| Hispanic: Hispanic or Latino | 625 |
| Unclassified or not reported | 242 |
| English | 102 |
| German | 37 |
| American | 34 |
| African | 33 |
| Subsaharan African | 33 |
| Irish | 23 |
Language
| English Only | 561 |
| Spanish | 343 |
| Population 5+ | 936 |
Veterans
| Veterans | 14 |
| Population 18+ | 726 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Plains, Texas.