Seminole County
Seminole County has roughly average household income, with a median household income of $85,761. Population has grown 32% since 2000. Median home value has roughly tripled since 2000, reaching $386,900. It ranks in the top 5% of US counties for household income.
Population & growth
PEP 2025 EST:491,884 residents (Census Bureau Vintage 2025, released March 2026)
Income & economy
Housing
Race & ethnicity
Detailed origins & ancestry
+ 10 more hispanic origin groups with data
+ 7 more asian origin groups with data
+ 49 more ancestry groups with data
Education
Commute & transportation
Work & employment
People & community
Places similar to Seminole County
Compare Seminole County to nearby counties
How many people live in Seminole County, Florida?
Seminole County, Florida has about 481,470 residents according to the 2024 American Community Survey.
What is the median household income in Seminole County, Florida?
The typical household in Seminole County, Florida earns about $85,761 a year. Half of households make more than that, and half make less.
Is Seminole County, Florida expensive?
In Seminole County, Florida, the median home is worth about $386,900, and the typical rent is about $1,783 a month.
How educated are people in Seminole County, Florida?
About 42.7% of adults age 25 and over in Seminole County, Florida hold a bachelor's degree or higher.
What is the poverty rate in Seminole County, Florida?
About 9.0% of people in Seminole County, Florida live below the federal poverty line.
Has Seminole County, Florida grown since 1990?
Yes, Seminole County, Florida has grown since 1990. The population has added about 193,941 residents, a change of about 67 percent over that period.
Explore from here
DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024