Flat Rock

Population

305 (2020)

Type

Village

Area

0.86 sq mi (2.22 km²)

Median age

42.5

Households

688

Persons per household

2.5

Median household income

$58,490

Average house value

$109,300

Businesses

21

Employees

85

Government

VILLAGE OF FLAT ROCK

Government office

PO BOX 81, FLAT ROCK, IL 62427