ZIP Code 33556

33556 is one of Florida's ZIP codes, delivering to addresses in Odessa, Hillsborough County.

City: Odessa
County: Hillsborough County
State: Florida
Prefix: 335xx

Where this code sits

33556 is part of the 335xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Odessa.

Odessa Florida ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 33556 delivers to without sharing its boundary.

ZIP codes nearest 33556

The ZIP codes whose reference points sit closest to 33556.
ZIP code	Distance	Delivers to
ZIP code 33558	4.6 mi	Lutz, FL
ZIP code 33625	5.2 mi	Tampa, FL
ZIP code 34688	5.6 mi	Tarpon Springs, FL
ZIP code 33624	5.8 mi	Tampa, FL
ZIP code 33626	6.5 mi	Tampa, FL
ZIP code 33548	6.6 mi	Lutz, FL
ZIP code 34685	7.2 mi	Palm Harbor, FL
ZIP code 34655	7.4 mi	New Port Richey, 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 33556, plotted from its record coordinates.

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

Scope ZIP code 33556. 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.