Butler County
Butler County has notably lower household income than the US average, with a median household income of $49,089. Population has held roughly steady since 2000. 16% of adults hold a bachelor's degree or higher, below the national rate of 36%. Median home value has more than doubled since 2000, reaching $145,100. The poverty rate of 20.5% is well above the national figure. Households here earn about 31% less than the Missouri median.
Population & growth
PEP 2025 EST:41,904 residents (Census Bureau Vintage 2025, released March 2026)
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How many people live in Butler County, Missouri?
Butler County, Missouri has about 42,020 residents according to the 2024 American Community Survey.
What is the median household income in Butler County, Missouri?
The typical household in Butler County, Missouri earns about $49,089 a year. Half of households make more than that, and half make less.
Is Butler County, Missouri expensive?
In Butler County, Missouri, the median home is worth about $145,100, and the typical rent is about $780 a month.
How educated are people in Butler County, Missouri?
About 15.8% of adults age 25 and over in Butler County, Missouri hold a bachelor's degree or higher.
What is the poverty rate in Butler County, Missouri?
About 20.5% of people in Butler County, Missouri live below the federal poverty line.
Has Butler County, Missouri grown since 1990?
Yes, Butler County, Missouri has grown since 1990. The population has added about 3,255 residents, a change of about 8 percent over that period.
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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024