Florida's 3rd Congressional District
Florida · FL-03
Florida's 3rd Congressional District is one of 28 U.S. House districts in Florida, represented in Congress by Kat Cammack (Republican). It is home to roughly 787,670 people, with a median age of 39.9. The population is about 65% White. The median household income is $58,107, and 28% of adults 25 and older hold a bachelor’s degree or higher. In the 2024 presidential election it voted solidly Republican (R+21).
Representative
Current U.S. House member (source: house.gov).
Geography
FL-03 is shown in red. Click a neighboring district to open it, or zoom out to explore the country.
Covering 7,520 square miles, FL-03 is the 101st-largest of the 435 congressional districts by land area. With about 105 residents per square mile, it is a predominantly rural district. Its shape is very compact: the district's Polsby-Popper score of 0.48 ranks 34th of 435 nationally, where 1st is the most compact.
Presidential results
In the 2024 presidential election, 39% of FL-03 voters backed Kamala Harris and 60% Donald Trump — a R+21 margin. That is a 7.0-point shift toward the Republicans from 2020, when the district voted R+14.
Two-party presidential vote by district (source: The Downballot).
Who lives here
The median resident of the district is 39.9 years old; 19.2% of residents are under 18 and 20.9% are 65 or older. About 8.4% of residents were born outside the United States, and 13% speak a language other than English at home.
U.S. Census Bureau, American Community Survey (5-year estimates).
Economy & education
At $58,107, the district's median household income ranks 402nd of 435 districts nationwide. The typical owner-occupied home is worth $218,940, and the median rent is $1,146 a month. 17.1% of residents live below the poverty line, and workers average a 26.5-minute commute (10% work from home).
U.S. Census Bureau, American Community Survey (5-year estimates).