Chillicothe

Population

21,647 (2020)

Type

City

Area

10.5 sq mi (27.19 km²), 0.17 sq mi water

Median age

39.7

Households

21,126

Persons per household

2.4

Median household income

$47,427

Average house value

$122,500

Businesses

1,064

Employees

22,516

Government

CITY OF CHILLICOTHE

Government office

35 SOUTH PAINT STREET, CHILLICOTHE, OH 45601