London Mills, IL
ZIP Codes in London Mills, Illinois
January 19, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 61544 | 872 | 40.7007, -90.2341 |
London Mills has 1 ZIP code
ZIP Codes in London Mills, Illinois
January 19, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 61544 | 872 | 40.7007, -90.2341 |