Demographics & People — Blairsville, Illinois
Population Overview
| Population (Census) | 279 |
|---|
| Estimated 2026 | ~100 |
|---|
| Median Age | 33.9 |
|---|
| Total Households | 112 |
|---|
| Family Households | 91 |
|---|
| Average Household Size | 2.49 |
|---|
| Diversity Index | 0.0 (relatively homogeneous) |
|---|
Race & Ethnicity
| White | 279 |
|---|
| Black or African American | 0 |
|---|
| Asian | 0 |
|---|
| Hispanic or Latino | 0 |
|---|
Heritage & Ancestry
| Group | Count |
|---|
| Unclassified or not reported | 156 |
| German | 49 |
| Irish | 36 |
| Other groups | 29 |
| English | 26 |
| American | 9 |
Language
| English Only | 270 |
|---|
| Spanish | 9 |
|---|
| Population 5+ | 279 |
|---|
Veterans
| Veterans | 20 |
|---|
| Population 18+ | 259 |
|---|
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Blairsville, Illinois.
