Keystone

Census-designated place in Hillsborough County, Florida

Aerial view of Keystone, Florida
Aerial view: USDA NAIP · USGS The National Map (public domain)

Keystone is an unincorporated community (census-designated place) in Hillsborough County, Florida, with 25,211 residents (2020 Census). It sits at 39 ft (12 m) above sea level. The nearest town is Trinity, 4.1 miles NW.

About Keystone

Keystone is an unincorporated census-designated place in Hillsborough County, Florida, United States. The Keystone area was first settled in the middle 1800s by the W.M. Mobley Family who migrated from Savannah, Georgia. The region has evolved from citrus and farming into a rural retreat of many lake homes and ranches. As of the 2020 census, Keystone had a population of 25,211. The ZIP Codes encompassing the CDP area are 33556 and 33558.

Text: Wikipedia · CC BY-SA 4.0

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Living in Keystone

Median household income
$161,056
Median home value
$653,500
Median rent
$2,238/mo
Median age
46.9
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Map of Keystone

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Keystone, FL population

Keystone had 25,211 residents in the 2020 Census.

2020 Census25,211
Density720 per sq mi (278 per km²)

Source: U.S. Census Bureau, Decennial Census.

Keystone at a glance

StateFlorida (FL)
CountyHillsborough County
TypeCensus-designated place
Population25,211 (2020)
Land area35.01 sq mi (90.7 km²)
Water area4.03 sq mi (10.43 km²)
Elevation39 ft (12 m)
Coordinates28.1278° N, 82.6080° W
ZIP code33556
Census code (GEOID)1236462

Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.

Towns near Keystone

Straight-line distance between town centers.

Frequently asked questions about Keystone

What county is Keystone in?

Keystone is in Hillsborough County, Florida.

What is the population of Keystone, FL?

25,211 people lived in Keystone at the 2020 Census.

What is the ZIP code of Keystone, FL?

The ZIP code of Keystone is 33556.

What is the elevation of Keystone?

39 feet (12 m) above sea level.

What towns are near Keystone?

Trinity (4.1 mi), Citrus Park (4.8 mi), Westchase (4.9 mi), East Lake (5.0 mi), Northdale (5.1 mi).

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