ZIP Code 32603

32603 is one of Florida's ZIP codes, delivering to addresses in Gainesville, Alachua County.

City: Gainesville
County: Alachua County
State: Florida
Prefix: 326xx

Where this code sits

32603 is part of the 326xx range, the group of codes handled by one mail processing centre. Gainesville is served by 17 ZIP codes in total; the full list, with the county each falls in, is on the Gainesville page.

Gainesville Florida ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 32603 delivers to without sharing its boundary.

ZIP codes nearest 32603

The ZIP codes whose reference points sit closest to 32603.
ZIP code	Distance	Delivers to
ZIP code 32601	1.5 mi	Gainesville, FL
ZIP code 32627	1.5 mi	Gainesville, FL
ZIP code 32610	2.1 mi	Gainesville, FL
ZIP code 32611	2.1 mi	Gainesville, FL
ZIP code 32612	2.1 mi	Gainesville, FL
ZIP code 32614	2.1 mi	Gainesville, FL
ZIP code 32635	2.1 mi	Gainesville, FL
ZIP code 32605	2.2 mi	Gainesville, 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 32603, plotted from its record coordinates.

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

Scope ZIP code 32603. 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.