ZIP codes in Okaloosa County
20 ZIPs touch Okaloosa County, Florida. The blue dashed line is the county border; orange ZIPs reach into it.
20
ZIP codes
5
cross the county line
219,979
people in these ZIPs
67
counties in FL
Most people
Okaloosa County ZIP list
More counties in Florida
- Manatee County32
- Marion County45
- Martin County17
- Miami-Dade County128
- Monroe County14
- Nassau County8
- Okeechobee County2
- Orange County82
- Osceola County20
- Palm Beach County76
- Pasco County42
- Pinellas County73
Questions people actually ask
How many ZIP codes are in Okaloosa County, Florida?
20 ZIP codes reach into Okaloosa County, including 6 PO Box or single-address ZIPs placed by the town they serve. 5 of them are only partly in the county and also cover a neighboring county.
Which ZIP code in Okaloosa County has the most people?
32547 (Fort Walton Beach) has about 35,527 residents, the most of any ZIP touching Okaloosa County, in the Census Bureau’s ACS 2020–2024 estimates.
Can a ZIP code be in Okaloosa County 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 Okaloosa County. 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