Madison

Population

3,735 (2020)

Type

City

Area

14.15 sq mi (36.64 km²), 3.74 sq mi water

Median age

35.8

Households

1,977

Persons per household

2.4

Median household income

$24,864

Average house value

$41,200

Businesses

85

Employees

1,372

Government

CITY OF MADISON

Government office

PO BOX 87, MADISON, IL 62060