Blue Earth

Population

3,098 (2020)

Type

City

Area

3.32 sq mi (8.59 km²), 0.09 sq mi water

Median age

47.1

Households

1,934

Persons per household

2.3

Median household income

$51,462

Average house value

$102,800

Businesses

168

Employees

1,924

Government

CITY OF BLUE EARTH

Government office

PO BOX 38, BLUE EARTH, MN 56013