ZIP Code 32537

32537 is one of Florida's ZIP codes, delivering to addresses in Milligan, Okaloosa County.

City: Milligan
County: Okaloosa County
State: Florida
Prefix: 325xx

Where this code sits

32537 is part of the 325xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Milligan.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 32537 delivers to without sharing its boundary.

ZIP codes nearest 32537

The ZIP codes whose reference points sit closest to 32537.
ZIP code	Distance	Delivers to
ZIP code 32564	3.8 mi	Holt, FL
ZIP code 32536	4.1 mi	Crestview, FL
ZIP code 32531	6.3 mi	Baker, FL
ZIP code 32588	6.6 mi	Niceville, FL
ZIP code 32539	11 mi	Crestview, FL
ZIP code 32542	14 mi	Eglin Afb, FL
ZIP code 32580	19 mi	Valparaiso, FL
ZIP code 32578	19 mi	Niceville, FL

Straight-line distance between place reference points, not driving distance. Where a place has no Census Gazetteer point, its postal centroid is used instead.

Each point is the reference point for 32537, plotted from its record coordinates.

Reference points and footprint
Not an official NANPA boundary
Not a USPS delivery area

Scope ZIP code 32537. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated 15 July 2026. A ZIP code is a set of delivery routes, not an area; the point shown is a record coordinate, not a centre.