Keystone Heights Flag

Keystone Heights

County:
Clay County
County Seat:
No
Area (mi²):
1.075
State:
Florida

Keystone Heights is a city located in Clay County, Florida. Keystone Heights has a 2026 population of 1,626. Keystone Heights is currently growing at a rate of 1.88% annually and its population has increased by 12.45% since the most recent census, which recorded a population of 1,446 in 2020.

The median household income in Keystone Heights is $80,217 with a poverty rate of 18.15%. The median age in Keystone Heights is 38.4 years: 33.9 years for males, and 40.6 years for females. For every 100 females there are 85.0 males.

1.6K
Total Population
1,513
Density (mi²)
30 1.88%
Growth

Keystone Heights Population

Keystone Heights Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20261,626301.88%
20251,596301.92%
20241,566271.75%
20231,539412.74%
20221,498281.9%
20211,470241.66%
20201,44640.28%
20191,532171.12%
20181,515221.47%
20171,493312.12%
20161,462322.24%
20151,430261.85%
20141,404211.52%
20131,383120.88%
20121,371100.73%
20111,361110.81%
20101,35640.3%

Median Age

Overall: 38.4 years
Female: 40.6 years
Male: 33.9 years

Keystone Heights Adults

There are 1,175 adults, (291 of whom are seniors) in Keystone Heights.

Sex Ratio

Female: 852 (54.1%)
Male: 724 (45.9%)

Demographics

The racial composition of Keystone Heights includes 78.93% White, 4.31% Asian, and smaller percentages for other race, Black or African American and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White1,24478.93%
Two or more races23014.59%
Asian684.31%
Other race311.97%
Black or African American30.19%
Race
Population ↓
Percentage (of total)
Two or more races15810.03%
Other race221.4%
White70.44%
Race
Population ↓
Percentage (of total)
White1,23778.49%
Two or more races724.57%
Asian684.31%
Other race90.57%
Black or African American30.19%

Keystone Heights Marital Status

Economics and Income Statistics

Keystone Heights ' average per capita income is $49,615. Household income levels show a median of $80,217. The poverty rate stands at 18.15%.

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$132,813-
Families$81,750$97,276
Households$80,217$90,223
Non Families$45,208$59,818

$49,615

Average Income

$80,217

Median Household Income

18.15%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)