Saint Ignace, MI
ZIP Codes in Saint Ignace, Michigan
January 3, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 49781 | 3,628 | 45.9481, -84.7655 |
Saint Ignace has 1 ZIP code
ZIP Codes in Saint Ignace, Michigan
January 3, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 49781 | 3,628 | 45.9481, -84.7655 |