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Bay ZIP Codes — Michigan (MI)
| City or Location | County or District | States or Territories | States or Territories Abbrieviation | ZIP Code or Postcode |
|---|---|---|---|---|
| Auburn | Bay | Michigan | MI | 48611 |
| Bentley | Bay | Michigan | MI | 48613 |
| Kawkawlin | Bay | Michigan | MI | 48631 |
| Linwood | Bay | Michigan | MI | 48634 |
| Pinconning | Bay | Michigan | MI | 48650 |
| Bay City | Bay | Michigan | MI | 48706 |
| Bay City | Bay | Michigan | MI | 48707 |
| Bay City | Bay | Michigan | MI | 48708 |
| University Center | Bay | Michigan | MI | 48710 |
| Essexville | Bay | Michigan | MI | 48732 |
| Munger | Bay | Michigan | MI | 48747 |
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