Keystone

County:: Hillsborough County
County Seat:: No
Area (mi²):: 35.115
State:: Florida

Keystone is a CDP located in Hillsborough County, Florida. Keystone has a 2025 population of 26,564. Keystone is currently growing at a rate of 0.64% annually and its population has increased by 4.68% since the most recent census, which recorded a population of 25,377 in 2020.

The average household income in Keystone is $199,755 with a poverty rate of 4.18%. The median age in Keystone is 45.7 years: 46.5 years for males, and 45.4 years for females.

Demographics

The racial composition of Keystone includes 75.17% White, 5.91% Asian, 3.69% Black or African American, and smaller percentages for other race, Native American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Two or more races

Asian

Black or African American

Other race

Native American

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
White	20,089	75.17%
Two or more races	3,696	13.83%
Asian	1,580	5.91%
Black or African American	985	3.69%
Other race	368	1.38%
Native American	5	0.02%
Native Hawaiian or Pacific Islander	0	0%

Keystone Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Keystone's average per capita income is $84,744. Household income levels show a median of $155,365. The poverty rate stands at 4.18%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.

Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.

Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.

Name	Median	Mean
Married Families	$181,997	-
Families	$171,121	$221,452
Households	$155,365	$199,755
Non Families	$62,486	$87,559

$84,744

Average Income

$155,365

Median Household Income

4.18%

Poverty Rate