Grant County ZIP Codes
Louisiana, United States · 6 codes
Grant County in Louisiana has 6 ZIP codes, from 71407 to 71467, serving 6 places.
ZIP codes in Grant
Frequently asked questions
What is the ZIP code of Grant?
Grant has 6 ZIP codes, from 71407 to 71467. The table lists the places each one serves.
How many places are listed in Grant County?
6 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.