Big Coppitt Key Flag

Big Coppitt Key

County:
Monroe County
County Seat:
No
Area (mi²):
1.154
State:
Florida

Big Coppitt Key is a CDP located in Monroe County, Florida. Big Coppitt Key has a 2025 population of 3,371. Big Coppitt Key is currently growing at a rate of 1.84% annually and its population has increased by 27.5% since the most recent census, which recorded a population of 2,644 in 2020.

The average household income in Big Coppitt Key is $121,388 with a poverty rate of 7.1%. The median age in Big Coppitt Key is 43.9 years: 47.1 years for males, and 37.9 years for females.

3.4K
Total Population
2,922
Density (mi²)
61 1.84%
Growth

Big Coppitt Key Population

Big Coppitt Key Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Big Coppitt Key includes 78.16% White, 5.7% Black or African American, and smaller percentages for other race and multiracial populations.

Population by Race

White (78.2%)

Two or more races (14.0%)

Black or African American (5.7%)

Other race (2.2%)

Race
Population
Percentage (of total)
White2,60578.16%
Two or more races46613.98%
Black or African American1905.7%
Other race722.16%

Big Coppitt Key Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Big Coppitt Key's average per capita income is $50,691. Household income levels show a median of $104,306. The poverty rate stands at 7.1%.

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$122,880-
Families$112,024$130,162
Households$104,306$121,388
Non Families$72,305$98,303

$50,691

Average Income

$104,306

Median Household Income

7.1%

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)