Sibley
Sibley is wealthier than most US places, with a median household income of $105,625. Population has held roughly steady since 2000. 15% 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 $161,400. It sits in the top 10% of US cities for household income. Households here earn about 49% more than the Missouri median.
Population & growth
PEP 2025 EST:324 residents (Census Bureau Vintage 2025, released March 2026)
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Education
Commute & transportation
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People & community
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How many people live in Sibley, Missouri?
Sibley, Missouri has about 369 residents according to the 2024 American Community Survey.
What is the median household income in Sibley, Missouri?
The typical household in Sibley, Missouri earns about $105,625 a year. Half of households make more than that, and half make less.
Is Sibley, Missouri expensive?
In Sibley, Missouri, the median home is worth about $161,400, and the typical rent is about $713 a month.
How educated are people in Sibley, Missouri?
About 14.6% of adults age 25 and over in Sibley, Missouri hold a bachelor's degree or higher.
What is the poverty rate in Sibley, Missouri?
About 11.7% of people in Sibley, Missouri live below the federal poverty line.
Has Sibley, Missouri grown since 1990?
Yes, Sibley, Missouri has shrunk since 1990. The population has lost about 6 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