Jefferson Parish County ZIP Codes
Louisiana, United States · 34 codes
Jefferson Parish County in Louisiana has 34 ZIP codes, from 70001 to 70358, serving 34 places.
ZIP codes in Jefferson Parish
| ZIP Code | Places |
|---|---|
| 70001 | Metairie |
| 70002 | Metairie |
| 70003 | Metairie |
| 70004 | Metairie |
| 70005 | Metairie |
| 70006 | Metairie |
| 70009 | Metairie |
| 70010 | Metairie |
| 70011 | Metairie |
| 70033 | Metairie |
| 70036 | Barataria |
| 70053 | Gretna |
| 70054 | Gretna |
| 70055 | Metairie |
| 70056 | Gretna |
| 70058 | Harvey |
| 70059 | Harvey |
| 70060 | Metairie |
| 70062 | Kenner |
| 70063 | Kenner |
| 70064 | Kenner |
| 70065 | Kenner |
| 70067 | Lafitte |
| 70072 | Marrero |
| 70073 | Marrero |
| 70094 | Westwego |
| 70096 | Westwego |
| 70097 | Kenner |
| 70121 | New Orleans |
| 70123 | New Orleans |
| 70141 | New Orleans |
| 70181 | New Orleans |
| 70183 | New Orleans |
| 70358 | Grand Isle |
Frequently asked questions
What is the ZIP code of Jefferson Parish?
Jefferson Parish has 34 ZIP codes, from 70001 to 70358. The table lists the places each one serves.
How many places are listed in Jefferson Parish County?
34 places.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.