Demographics & People — Fieldon, Illinois
Population Overview
| Population (Census) | 162 |
| Estimated 2026 | ~300 |
| Median Age | 50.8 |
| Total Households | 83 |
| Family Households | 50 |
| Average Household Size | 1.95 |
| Diversity Index | 0.0 (relatively homogeneous) |
Race & Ethnicity
| White | 159 |
| Black or African American | 0 |
| Asian | 0 |
| Hispanic or Latino | 0 |
Heritage & Ancestry
| Group | Count |
| Unclassified or not reported | 70 |
| German | 58 |
| Irish | 35 |
| English | 25 |
| Other groups | 15 |
| American | 9 |
| Scottish | 4 |
| French (except Basque) | 3 |
| Norwegian | 1 |
Language
| English Only | 153 |
| Spanish | 0 |
| Population 5+ | 154 |
Veterans
| Veterans | 13 |
| Population 18+ | 142 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Fieldon, Illinois.