Collier County
Collier County has roughly average household income, with a median household income of $90,045. The county has grown rapidly, with population up 58% since 2000. Median home value has more than tripled since 2000, reaching $540,700. With a median age of 53.3, the population is older than the US median of 38.9. It ranks in the top 5% of US counties for household income.
Population & growth
PEP 2025 EST:417,131 residents (Census Bureau Vintage 2025, released March 2026)
Income & economy
Housing
Race & ethnicity
Detailed origins & ancestry
+ 10 more hispanic origin groups with data
+ 46 more ancestry groups with data
Education
Commute & transportation
Work & employment
People & community
Places similar to Collier County
Compare Collier County to nearby counties
How many people live in Collier County, Florida?
Collier County, Florida has about 398,291 residents according to the 2024 American Community Survey.
What is the median household income in Collier County, Florida?
The typical household in Collier County, Florida earns about $90,045 a year. Half of households make more than that, and half make less.
Is Collier County, Florida expensive?
In Collier County, Florida, the median home is worth about $540,700, and the typical rent is about $1,862 a month.
How educated are people in Collier County, Florida?
About 40.3% of adults age 25 and over in Collier County, Florida hold a bachelor's degree or higher.
What is the poverty rate in Collier County, Florida?
About 10.7% of people in Collier County, Florida live below the federal poverty line.
Has Collier County, Florida grown since 1990?
Yes, Collier County, Florida has grown since 1990. The population has added about 246,192 residents, a change of about 162 percent over that period.
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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024