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Union ZIP Codes — Ohio (OH)
| City or Location | County or District | States or Territories | States or Territories Abbrieviation | ZIP Code or Postcode |
|---|---|---|---|---|
| Broadway | Union | Ohio | OH | 43007 |
| Irwin | Union | Ohio | OH | 43029 |
| Magnetic Springs | Union | Ohio | OH | 43036 |
| Marysville | Union | Ohio | OH | 43040 |
| Marysville | Union | Ohio | OH | 43041 |
| Milford Center | Union | Ohio | OH | 43045 |
| Raymond | Union | Ohio | OH | 43067 |
| Unionville Center | Union | Ohio | OH | 43077 |
| Richwood | Union | Ohio | OH | 43344 |
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