Louisiana Gazetteer > Louisiana ZIP Codes > Parish ZIP Codes > Jefferson ZIP Codes

Also see: ZIP Codes in Jefferson with Associated Cities & Towns

ZIP Codes in Jefferson Parish with Associated Cities & Towns

Avondale   70094
Barataria   70036
Bridge City   70094
Elmwood   70123
Grand Isle   70358
Gretna   70053
Gretna   70054
Gretna   70056
Harahan   70123
Harvey   70058
Harvey   70059
Jefferson   70121
Kenner   70062
Kenner   70063
 Kenner   70064
Kenner   70065
Kenner   70097
Lafitte   70067
Marrero   70072
Marrero   70073
Metairie   70001
Metairie   70002
Metairie   70003
Metairie   70004
Metairie   70005
Metairie   70006
Metairie   70009
Metairie   70010
 Metairie   70011
Metairie   70033
Metairie   70055
Metairie   70060
New Orleans   70121
New Orleans   70123
New Orleans   70141
New Orleans   70181
New Orleans   70183
River Ridge   70123
Terrytown   70056
Westwego   70094
Westwego   70096

ZIP Codes - Key Concepts

  1. ZIP Codes are categories for grouping mailing addresses and are not exact geographic regions.
  2. The centroid of a ZIP Code may be in one Parish and the associated city/town in another.
  3. In rural areas, a single ZIP Code may be used for cities and towns in several different Parishes.
  4. ZIP Code "areas" can overlap, be subsets of each other, or be artificial constructs with no geographic area.
  5. ZIP Codes are only loosely tied to cities.