Demographics & People — Cooksville, Illinois
Population Overview
| Population (Census) | 191 |
|---|
| Estimated 2026 | ~200 |
|---|
| Median Age | 39.8 |
|---|
| Total Households | 82 |
|---|
| Family Households | 39 |
|---|
| Average Household Size | 2.33 |
|---|
| Diversity Index | 0.1292 (relatively homogeneous) |
|---|
Race & Ethnicity
| White | 178 |
|---|
| Black or African American | 7 |
|---|
| Asian | 0 |
|---|
| Hispanic or Latino | 6 |
|---|
Heritage & Ancestry
| Group | Count |
|---|
| German | 44 |
| Unclassified or not reported | 31 |
| English | 29 |
| Irish | 21 |
| Other groups | 18 |
| Italian | 13 |
| Norwegian | 10 |
| Hispanic: Hispanic or Latino | 7 |
| Hispanic: Puerto Rican | 4 |
| Polish | 3 |
Language
| English Only | 177 |
|---|
| Spanish | 0 |
|---|
| Population 5+ | 177 |
|---|
Veterans
| Veterans | 14 |
|---|
| Population 18+ | 128 |
|---|
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Cooksville, Illinois.
