Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

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zipcodes.pro — CITY/FL/KEYSTONE

Keystone ZIP codes, Florida

No ZIP code is named for Keystone, FL; addresses there use a neighbouring town's name. 3 ZIP codes cover it: 33556, 33626 and 33558.

USPS city name
0 ZIP codes
Overlapping the city
3 more
Population
25,858
State
Florida

Keystone in numbers

About 25,858 people live in Keystone, in 9,278 households. The median household income is $161,056 a year, 2.2 times the Florida median of $74,568 (US: $80,734). The median owner-occupied home is valued at $653,500 (82% above the Florida median), and median gross rent is $2,238 a month. The median age is 46.9; 61.5% of adults 25 and over hold a bachelor's degree or higher (34.1% across Florida); the average commute takes 31 minutes.

Population25,858Keystone25,858
Households9,278Keystone9,278
Median age46.9Keystone46.9Florida42.6US 38.9
Median household income$161,056Keystone$161,056Florida$74,568US $80,734
Median home value$653,500Keystone$653,500Florida$359,000US $332,700
Median gross rent$2,238Keystone$2,238Florida$1,669US $1,413
Bachelor's degree or higher61.5%Keystone61.5%Florida34.1%US 35.7%
Mean commute31.4 minKeystone31.4 minFlorida28.0 minUS 26.4 min
Population density736 / sq miKeystone736 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Keystone CDP. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes covering Keystone

These ZIP codes cover part of Keystone but are addressed as somewhere else.

ZIP codes overlapping Keystone
ZIP City Type Population Median income Median home
33556 Odessa , FL Standard 35,755 $149,722 $625,200
33558 Lutz , FL Standard 33,165 $116,090 $520,500
33626 Tampa , FL Standard 30,575 $127,118 $577,100

Map of Keystone ZIP codes

335563355833626

The ZIP codes of Keystone, FL, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near Keystone

The nearest larger towns are Citrus Park (28,804 people, 4.8 mi), East Lake (33,283 people, 4.9 mi) and Carrollwood (36,725 people, 7.4 mi).

Towns near Keystone
TownPopulationDistance
Trinity 18,907 4.4 mi
Citrus Park 28,804 4.8 mi
Westchase 24,885 4.9 mi
East Lake 33,283 4.9 mi
Northdale 25,710 5.1 mi
Odessa 8,381 5.2 mi
Cheval 13,969 5.7 mi
Oldsmar 14,904 6.7 mi
Carrollwood 36,725 7.4 mi
Lake Magdalene 32,083 8.2 mi
Town 'n' Country 85,928 8.3 mi
Holiday 22,785 9.1 mi
Elfers 15,006 9.1 mi
Palm Harbor 61,512 9.6 mi

More nearby: every ZIP code in Hillsborough County · Florida ZIP codes

Cite this page

zipcodes.pro. “Keystone, FL ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/fl/keystone

Underlying data is public domain or openly licensed — sources, vintages and licences.