Chillicothe
A city in Peoria County, Illinois — population 5,955 as of 2020.
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Today
81°F
Sunny8% precip
Tonight
59°F
Clear2% precip
Sunday
78°F
Sunny
Sunday Night
57°F
Partly Cloudy
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Chillicothe by the numbers
Population
5,955Population figure, 2020
Households & income
- Area
- 5.27 sq mi (13.66 km²), 0.26 sq mi water
- Median age
- 51.2
- Households
- 2,892
- Persons per household
- 2
- Median household income
- $66,132
- Median house value
- $132,900
Municipal office
- Office
- CLERK
- Address
- 908 N 2ND ST, CHILLICOTHE, IL 61523