Harris County
Harris County has roughly average household income, with a median household income of $74,983. Population has grown 42% since 2000. Median home value has roughly tripled since 2000, reaching $276,600. At a median age of 34.6, residents skew younger than the country as a whole. It sits in the top 10% of US counties for household income.
Population & growth
PEP 2025 EST:5,045,026 residents (Census Bureau Vintage 2025, released March 2026)
Income & economy
Housing
Race & ethnicity
Detailed origins & ancestry
+ 10 more hispanic origin groups with data
+ 12 more asian origin groups with data
+ 51 more ancestry groups with data
Education
Commute & transportation
Work & employment
People & community
Places similar to Harris County
Compare Harris County to nearby counties
How many people live in Harris County, Texas?
Harris County, Texas has about 4,838,303 residents according to the 2024 American Community Survey.
What is the median household income in Harris County, Texas?
The typical household in Harris County, Texas earns about $74,983 a year. Half of households make more than that, and half make less.
Is Harris County, Texas expensive?
In Harris County, Texas, the median home is worth about $276,600, and the typical rent is about $1,401 a month.
How educated are people in Harris County, Texas?
About 34.2% of adults age 25 and over in Harris County, Texas hold a bachelor's degree or higher.
What is the poverty rate in Harris County, Texas?
About 16.3% of people in Harris County, Texas live below the federal poverty line.
Has Harris County, Texas grown since 1990?
Yes, Harris County, Texas has grown since 1990. The population has added about 2,020,104 residents, a change of about 72 percent over that period.
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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024