Demographics & People — Lake Camelot, Illinois
Population Overview
| Population (Census) | 1,744 |
| Estimated 2026 | ~1,400 |
| Median Age | 43.1 |
| Total Households | 636 |
| Family Households | 539 |
| Average Household Size | 2.74 |
| Diversity Index | 0.0 (relatively homogeneous) |
Race & Ethnicity
| White | 1,380 |
| Black or African American | 0 |
| Asian | 0 |
| Hispanic or Latino | 0 |
Heritage & Ancestry
| Group | Count |
| Irish | 427 |
| German | 371 |
| Other groups | 321 |
| Italian | 253 |
| English | 140 |
| Scottish | 139 |
| European | 136 |
| Unclassified or not reported | 136 |
| Polish | 85 |
| Swedish | 71 |
Language
| English Only | 1,646 |
| Spanish | 0 |
| Population 5+ | 1,646 |
Veterans
| Veterans | 55 |
| Population 18+ | 1,014 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Lake Camelot, Illinois.