Gretna zipcode
| City | Gretna |
| ZIP Code | 70054 |
| Type | PO Box |
| State Code | LA |
| State | Louisiana |
ZIP code of Gretna is 70054. This place is located in Louisiana state in US. To send any postal service to Gretna, you must use 70054 zipcode.
| City | Gretna |
| ZIP Code | 70054 |
| Type | PO Box |
| State Code | LA |
| State | Louisiana |
ZIP code of Gretna is 70054. This place is located in Louisiana state in US. To send any postal service to Gretna, you must use 70054 zipcode.
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