ZIP codes in Grant Parish
8 ZIPs touch Grant Parish, Louisiana. The blue dashed line is the county border; orange ZIPs reach into it.
8
ZIP codes
6
cross the county line
57,938
people in these ZIPs
64
counties in LA
Most people
Grant Parish ZIP list
More counties in Louisiana
- De Soto Parish11
- East Baton Rouge Parish50
- East Carroll Parish4
- East Feliciana Parish8
- Evangeline Parish12
- Franklin Parish10
- Iberia Parish12
- Iberville Parish9
- Jackson Parish7
- Jefferson Davis Parish10
- Jefferson Parish30
- LaSalle Parish9
Questions people actually ask
How many ZIP codes are in Grant Parish, Louisiana?
8 ZIP codes reach into Grant Parish. 6 of them are only partly in the county and also cover a neighboring county.
Which ZIP code in Grant Parish has the most people?
71360 (Pineville) has about 34,653 residents, the most of any ZIP touching Grant Parish, in the Census Bureau’s ACS 2020–2024 estimates.
Can a ZIP code be in Grant Parish and another county?
Yes. ZIP codes follow mail routes, not county lines. Rows marked with a percentage show how much of that ZIP’s land is in Grant Parish. For one address, pin the exact spot on the ZIP finder to see its county.
Where does this list come from?
ZIP areas and their county overlaps come from the Census Bureau’s 2020 ZIP Code Tabulation Area to county relationship file. PO Box ZIPs have no area, so each is placed in the county of the ZIP area nearest the town it serves.
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Updated 2026-11-10 · Where the data comes from