Ketchum
Ketchum is wealthier than most US places, with a median household income of $93,046. Population has grown 20% since 2000. 63% of adults hold a bachelor's degree or higher, well above the national rate of 36%. Median home value has more than doubled since 2000, reaching $824,000. With a median age of 58.3, the population is older than the US median of 38.9. It sits in the top 10% of US cities for household income.
Population & growth
PEP 2025 EST:3,643 residents (Census Bureau Vintage 2025, released March 2026)
Income & economy
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Race & ethnicity
Education
Commute & transportation
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People & community
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How many people live in Ketchum, Idaho?
Ketchum, Idaho has about 3,594 residents according to the 2024 American Community Survey.
What is the median household income in Ketchum, Idaho?
The typical household in Ketchum, Idaho earns about $93,046 a year. Half of households make more than that, and half make less.
Is Ketchum, Idaho expensive?
In Ketchum, Idaho, the median home is worth about $824,000, and the typical rent is about $1,186 a month.
How educated are people in Ketchum, Idaho?
About 63.2% of adults age 25 and over in Ketchum, Idaho hold a bachelor's degree or higher.
What is the poverty rate in Ketchum, Idaho?
About 5.2% of people in Ketchum, Idaho live below the federal poverty line.
Has Ketchum, Idaho grown since 1990?
Yes, Ketchum, Idaho has grown since 1990. The population has added about 1,071 residents, a change of about 42 percent over that period.
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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024