ZIP codes in Vernon Parish
15 ZIPs touch Vernon Parish, Louisiana. The blue dashed line is the county border; orange ZIPs reach into it.
15
ZIP codes
7
cross the county line
75,757
people in these ZIPs
64
counties in LA
Most people
Vernon Parish ZIP list
More counties in Louisiana
- St. Tammany Parish22
- Tangipahoa Parish22
- Tensas Parish4
- Terrebonne Parish14
- Union Parish9
- Vermilion Parish13
- Washington Parish8
- Webster Parish13
- West Baton Rouge Parish5
- West Carroll Parish5
- West Feliciana Parish5
- Winn Parish13
Questions people actually ask
How many ZIP codes are in Vernon Parish, Louisiana?
15 ZIP codes reach into Vernon Parish, including 1 PO Box or single-address ZIPs placed by the town they serve. 7 of them are only partly in the county and also cover a neighboring county.
Which ZIP code in Vernon Parish has the most people?
70634 (Deridder) has about 25,194 residents, the most of any ZIP touching Vernon Parish, in the Census Bureau’s ACS 2020–2024 estimates.
Can a ZIP code be in Vernon 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 Vernon 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