Dillon
Dillon has notably lower household income than the US average, with a median household income of $61,134. Population has held roughly steady since 2000. Median home value has roughly tripled since 2000, reaching $256,700. At a median age of 33.0, residents skew younger than the country as a whole.
Population & growth
PEP 2025 EST:4,271 residents (Census Bureau Vintage 2025, released March 2026)
Income & economy
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Education
Commute & transportation
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People & community
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How many people live in Dillon, Montana?
Dillon, Montana has about 4,085 residents according to the 2024 American Community Survey.
What is the median household income in Dillon, Montana?
The typical household in Dillon, Montana earns about $61,134 a year. Half of households make more than that, and half make less.
Is Dillon, Montana expensive?
In Dillon, Montana, the median home is worth about $256,700, and the typical rent is about $864 a month.
How educated are people in Dillon, Montana?
About 37.2% of adults age 25 and over in Dillon, Montana hold a bachelor's degree or higher.
What is the poverty rate in Dillon, Montana?
About 11.5% of people in Dillon, Montana live below the federal poverty line.
Has Dillon, Montana grown since 1990?
Yes, Dillon, Montana has grown since 1990. The population has added about 94 residents, a change of about 2 percent over that period.
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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024