Oconomowoc

Population

17,160 (2020)

Type

City

Area

11.75 sq mi (30.44 km²), 0.68 sq mi water

Median age

41.5

Households

13,003

Persons per household

2.6

Median household income

$92,221

Average house value

$288,000

Businesses

900

Employees

14,825

Government

CITY OF OCONOMOWOC

Government office

PO BOX 27, OCONOMOWOC, WI 53066