West Peoria
West Peoria has lower-than-average household income, with a median household income of $66,098. Population has declined 11% since 2000. 23% of adults hold a bachelor's degree or higher, below the national rate of 36%. Median home value is $93,900.
Population & growth
PEP 2025 EST:4,187 residents (Census Bureau Vintage 2025, released March 2026)
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Education
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People & community
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How many people live in West Peoria, Illinois?
West Peoria, Illinois has about 4,238 residents according to the 2024 American Community Survey.
What is the median household income in West Peoria, Illinois?
The typical household in West Peoria, Illinois earns about $66,098 a year. Half of households make more than that, and half make less.
Is West Peoria, Illinois expensive?
In West Peoria, Illinois, the median home is worth about $93,900, and the typical rent is about $1,199 a month.
How educated are people in West Peoria, Illinois?
About 22.9% of adults age 25 and over in West Peoria, Illinois hold a bachelor's degree or higher.
What is the poverty rate in West Peoria, Illinois?
About 8.4% of people in West Peoria, Illinois live below the federal poverty line.
Has West Peoria, Illinois grown since 1990?
Yes, West Peoria, Illinois has shrunk since 1990. The population has lost about 1,076 residents, a change of about -20 percent over that period.
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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024