Demographics & People — Lost Nation, Illinois
Population Overview
| Population (Census) | 727 |
|---|
| Estimated 2026 | ~700 |
|---|
| Median Age | 57.6 |
|---|
| Total Households | 306 |
|---|
| Family Households | 251 |
|---|
| Average Household Size | 2.38 |
|---|
| Diversity Index | 0.0 (relatively homogeneous) |
|---|
Race & Ethnicity
| White | 727 |
|---|
| Black or African American | 0 |
|---|
| Asian | 0 |
|---|
| Hispanic or Latino | 0 |
|---|
Heritage & Ancestry
| Group | Count |
|---|
| German | 344 |
| English | 223 |
| Irish | 152 |
| Unclassified or not reported | 149 |
| Polish | 55 |
| Dutch | 52 |
| Welsh | 45 |
| Other groups | 33 |
| Swedish | 20 |
| Croatian | 16 |
Language
| English Only | 718 |
|---|
| Spanish | 0 |
|---|
| Population 5+ | 718 |
|---|
Veterans
| Veterans | 43 |
|---|
| Population 18+ | 709 |
|---|
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Lost Nation, Illinois.
