Mackinaw zipcode
| City | Mackinaw |
| ZIP Code | 61755 |
| Type | Standard |
| State Code | IL |
| State | Illinois |
ZIP code of Mackinaw is 61755. This place is located in Illinois state in US. To send any postal service to Mackinaw, you must use 61755 zipcode.
You should avoid following 1 city name of Illinois to be used with the ZIP code 61755.
- Lilly, IL