Fleming Island Flag

Fleming Island

County:
Clay County
County Seat:
No
Area (mi²):
15.838
State:
Florida

Fleming Island is a CDP located in Clay County, Florida. Fleming Island has a 2025 population of 30,481 . Fleming Island is currently growing at a rate of 0.74% annually but its population has decreased by -0.33% since the most recent census, which recorded a population of 30,582 in 2020.

The average household income in Fleming Island is $150,485 with a poverty rate of 5.11%. The median age in Fleming Island is 47.7 years: 47.6 years for males, and 47.9 years for females. For every 100 females there are 101.6 males.

30.5K
Total Population
1,925
Density (mi²)
224 0.74%
Growth

Fleming Island Population

Fleming Island Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Fleming Island includes 81.6% White, 4.71% Black or African American, and smaller percentages for Asian, other race, Native American and multiracial populations.

Population by Race

White (81.6%)

Two or more races (7.81%)

Black or African American (4.71%)

Asian (2.93%)

Other race (2.69%)

Native American (0.26%)

Race
Population
Percentage (of total)
White23,94981.6%
Two or more races2,2937.81%
Black or African American1,3814.71%
Asian8602.93%
Other race7912.69%
Native American770.26%

Fleming Island Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Fleming Island's average per capita income is $66,917. Household income levels show a median of $119,046. The poverty rate stands at 5.11%.

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$148,340-
Families$140,028$158,032
Households$119,046$150,485
Non Families$79,159$115,120

$66,917

Average Income

$119,046

Median Household Income

5.11%

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)