Buffalo Grove

Population

40,161 (2020)

Type

Village

Area

9.56 sq mi (24.75 km²), 0.02 sq mi water

Median age

41.9

Households

16,221

Persons per household

2.6

Median household income

$111,548

Average house value

$324,600

Businesses

1,524

Employees

23,381

Government

VILLAGE OF BUFFALO GROVE

Government office

50 RAUPP BLVD, BUFFALO GROVE, IL 60089