Demographics & People — Lake Ka-Ho, Illinois
Population Overview
| Population (Census) | 236 |
| Estimated 2026 | ~200 |
| Median Age | 58.1 |
| Total Households | 111 |
| Family Households | 54 |
| Average Household Size | 2.13 |
| Diversity Index | 0.0339 (relatively homogeneous) |
Race & Ethnicity
| White | 228 |
| Black or African American | 0 |
| Asian | 0 |
| Hispanic or Latino | 4 |
Heritage & Ancestry
| Group | Count |
| Unclassified or not reported | 128 |
| German | 42 |
| English | 33 |
| American | 21 |
| Irish | 20 |
| Scottish | 18 |
| Ukrainian | 15 |
| Other groups | 12 |
| Italian | 11 |
| Norwegian | 3 |
Language
| English Only | 232 |
| Spanish | 4 |
| Population 5+ | 236 |
Veterans
| Veterans | 43 |
| Population 18+ | 227 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Lake Ka-Ho, Illinois.