Ironwood zipcode
| City | Ironwood |
| ZIP Code | 49938 |
| Type | Standard |
| State Code | MI |
| State | Michigan |
ZIP code of Ironwood is 49938. This place is located in Michigan state in US. To send any postal service to Ironwood, you must use 49938 zipcode.
| City | Ironwood |
| ZIP Code | 49938 |
| Type | Standard |
| State Code | MI |
| State | Michigan |
ZIP code of Ironwood is 49938. This place is located in Michigan state in US. To send any postal service to Ironwood, you must use 49938 zipcode.
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