Cottage Hills, IL
ZIP Codes in Cottage Hills, Illinois
January 19, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 62018 | 2,954 | 38.9139, -90.0819 |
Cottage Hills has 1 ZIP code
ZIP Codes in Cottage Hills, Illinois
January 19, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 62018 | 2,954 | 38.9139, -90.0819 |