ZIP Code 32011

32011 is one of Florida's ZIP codes, delivering to addresses in Callahan, Nassau County.

City: Callahan
County: Nassau County
State: Florida
Prefix: 320xx

Where this code sits

32011 is part of the 320xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Callahan.

Callahan Florida ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 32011 delivers to without sharing its boundary.

ZIP codes nearest 32011

The ZIP codes whose reference points sit closest to 32011.
ZIP code	Distance	Delivers to
ZIP code 32219	11 mi	Jacksonville, FL
ZIP code 32218	11 mi	Jacksonville, FL
ZIP code 32046	12 mi	Hilliard, FL
ZIP code 32009	13 mi	Bryceville, FL
ZIP code 32208	13 mi	Jacksonville, FL
ZIP code 31562	13 mi	Saint George, GA
ZIP code 32201	14 mi	Jacksonville, FL
ZIP code 32097	14 mi	Yulee, 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 32011, plotted from its record coordinates.

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

Scope ZIP code 32011. 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.