Jefferson zipcode
| City | Jefferson |
| ZIP Code | 21755 |
| Type | Standard |
| State Code | MD |
| State | Maryland |
ZIP code of Jefferson is 21755. This place is located in Maryland state in US. To send any postal service to Jefferson, you must use 21755 zipcode.
| City | Jefferson |
| ZIP Code | 21755 |
| Type | Standard |
| State Code | MD |
| State | Maryland |
ZIP code of Jefferson is 21755. This place is located in Maryland state in US. To send any postal service to Jefferson, you must use 21755 zipcode.
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