ZIP Code 70073 is located in Marrero Louisiana. 70073 is entirely within Jefferson Parish. Regionally, it is located in Metro New Orleans.
| ZIP Code Name | Marrero |
| Primary County | Jefferson Parish |
| ZIP Code Type | PO Box |
| Current Time | CDT |
| Coordinates | 29.87499046,-90.10613251 |
| Adjacent ZIP Codes | |
| Region | Metro New Orleans |
| Metropolitan/Micropolitan Stat Area | New Orleans-Metairie, LA |
| Time Zone | Central Daylight Time |
| IANA Timezone | America/Chicago |