Cache County
Cache County has roughly average household income, with a median household income of $81,665. The county has grown rapidly, with population up 53% since 2000. Median home value has roughly tripled since 2000, reaching $444,400. At a median age of 26.2, residents skew younger than the country as a whole. It ranks in the top 5% of US counties for household income.
Population & growth
PEP 2025 EST:145,000 residents (Census Bureau Vintage 2025, released March 2026)
Income & economy
Housing
Race & ethnicity
Detailed origins & ancestry
+ 7 more hispanic origin groups with data
+ 1 more asian origin group with data
+ 40 more ancestry groups with data
Education
Commute & transportation
Work & employment
People & community
Places similar to Cache County
Compare Cache County to nearby counties
How many people live in Cache County, Utah?
Cache County, Utah has about 140,046 residents according to the 2024 American Community Survey.
What is the median household income in Cache County, Utah?
The typical household in Cache County, Utah earns about $81,665 a year. Half of households make more than that, and half make less.
Is Cache County, Utah expensive?
In Cache County, Utah, the median home is worth about $444,400, and the typical rent is about $1,213 a month.
How educated are people in Cache County, Utah?
About 42.2% of adults age 25 and over in Cache County, Utah hold a bachelor's degree or higher.
What is the poverty rate in Cache County, Utah?
About 12.0% of people in Cache County, Utah live below the federal poverty line.
Has Cache County, Utah grown since 1990?
Yes, Cache County, Utah has grown since 1990. The population has added about 69,863 residents, a change of about 100 percent over that period.
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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024