Saybrook
Saybrook has notably lower household income than the US average, with a median household income of $52,721. 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 risen by half since 2000, reaching $98,100. Households here earn about 37% less than the Illinois median.
Population & growth
PEP 2025 EST:641 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 Saybrook, Illinois?
Saybrook, Illinois has about 744 residents according to the 2024 American Community Survey.
What is the median household income in Saybrook, Illinois?
The typical household in Saybrook, Illinois earns about $52,721 a year. Half of households make more than that, and half make less.
Is Saybrook, Illinois expensive?
In Saybrook, Illinois, the median home is worth about $98,100, and the typical rent is about $923 a month.
How educated are people in Saybrook, Illinois?
About 15.8% of adults age 25 and over in Saybrook, Illinois hold a bachelor's degree or higher.
What is the poverty rate in Saybrook, Illinois?
About 15.2% of people in Saybrook, Illinois live below the federal poverty line.
Has Saybrook, Illinois grown since 1990?
Yes, Saybrook, Illinois has shrunk since 1990. The population has lost about 3 residents, a change of about -0 percent over that period.
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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024