Jefferson zipcode
| City | Jefferson |
| ZIP Code | 50129 |
| Type | Standard |
| State Code | IA |
| State | Iowa |
ZIP code of Jefferson is 50129. This place is located in Iowa state in US. To send any postal service to Jefferson, you must use 50129 zipcode.
| City | Jefferson |
| ZIP Code | 50129 |
| Type | Standard |
| State Code | IA |
| State | Iowa |
ZIP code of Jefferson is 50129. This place is located in Iowa state in US. To send any postal service to Jefferson, you must use 50129 zipcode.
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