Kern County
Kern County has lower-than-average household income, with a median household income of $70,210. Population has grown 38% since 2000. 19% of adults hold a bachelor's degree or higher, below the national rate of 36%. Median home value has more than tripled since 2000, reaching $338,300. At a median age of 32.7, 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:927,068 residents (Census Bureau Vintage 2025, released March 2026)
Income & economy
Housing
Race & ethnicity
Detailed origins & ancestry
+ 10 more hispanic origin groups with data
+ 11 more asian origin groups with data
+ 47 more ancestry groups with data
Education
Commute & transportation
Work & employment
People & community
Places similar to Kern County
Compare Kern County to nearby counties
How many people live in Kern County, California?
Kern County, California has about 915,075 residents according to the 2024 American Community Survey.
What is the median household income in Kern County, California?
The typical household in Kern County, California earns about $70,210 a year. Half of households make more than that, and half make less.
Is Kern County, California expensive?
In Kern County, California, the median home is worth about $338,300, and the typical rent is about $1,300 a month.
How educated are people in Kern County, California?
About 18.8% of adults age 25 and over in Kern County, California hold a bachelor's degree or higher.
What is the poverty rate in Kern County, California?
About 19.1% of people in Kern County, California live below the federal poverty line.
Has Kern County, California grown since 1990?
Yes, Kern County, California has grown since 1990. The population has added about 371,598 residents, a change of about 68 percent over that period.
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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024