Mono County
Mono County is wealthier than most US places, with a median household income of $99,415. Population has held roughly steady since 2000. Median home value has roughly tripled since 2000, reaching $639,400. It ranks in the top 1% of US counties for household income.
Population & growth
PEP 2025 EST:12,505 residents (Census Bureau Vintage 2025, released March 2026)
Income & economy
Housing
Race & ethnicity
Detailed origins & ancestry
+ 22 more ancestry groups with data
Education
Commute & transportation
Work & employment
People & community
Places similar to Mono County
Compare Mono County to nearby counties
How many people live in Mono County, California?
Mono County, California has about 13,148 residents according to the 2024 American Community Survey.
What is the median household income in Mono County, California?
The typical household in Mono County, California earns about $99,415 a year. Half of households make more than that, and half make less.
Is Mono County, California expensive?
In Mono County, California, the median home is worth about $639,400, and the typical rent is about $1,629 a month.
How educated are people in Mono County, California?
About 32.2% of adults age 25 and over in Mono County, California hold a bachelor's degree or higher.
What is the poverty rate in Mono County, California?
About 8.6% of people in Mono County, California live below the federal poverty line.
Has Mono County, California grown since 1990?
Yes, Mono County, California has grown since 1990. The population has added about 3,192 residents, a change of about 32 percent over that period.
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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024