Demographics & People — Gillsville, Georgia
Population Overview
| Population (Census) | 315 |
| Estimated 2026 | ~1,100 |
| Median Age | 53.1 |
| Total Households | 113 |
| Family Households | 86 |
| Average Household Size | 2.79 |
| Diversity Index | N/A (N/A) |
Race & Ethnicity
| White | 282 |
| Black or African American | 6 |
| Asian | 0 |
| Hispanic or Latino | 27 |
Heritage & Ancestry
| Group | Count |
| Unclassified or not reported | 143 |
| American | 63 |
| Other groups | 31 |
| Irish | 24 |
| English | 14 |
| Scottish | 8 |
| Cajun | 6 |
| Dutch | 6 |
| German | 6 |
| Italian | 2 |
Language
| English Only | 294 |
| Spanish | 2 |
| Population 5+ | 296 |
Veterans
| Veterans | 8 |
| Population 18+ | 203 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Gillsville, Georgia.