ZIP code 53066 — Oconomowoc

Postal code

53066Copy

Single source Value from one source, not cross-checked.

City

Oconomowoc

County

Waukesha FIPS 55133

State

Wisconsin

Country

United States

Coordinates

43.1095, -88.4862 — precision precise (locality)
View on OpenStreetMap

Population

37,056 (ZCTA, ACS 5-year)

Population density

359 / sq mi

Land area

103.2 sq mi (267.2 km²) (ZCTA, ACS 5-year)

Median household income

$111,348

Per-capita income

$60,108

Median age

46.4

Households

15,015

Housing units

16,074

Median home value

$402,800

Median gross rent

$1,263 / month

Congressional district

WI-5 (119th Congress)

USDA hardiness zone

5b (-15 to -10 °F)

Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.

Time zone

America/Chicago (UTC−6 / UTC−5 DST)

Area code

262

Telephone area codes serving this ZIP (NANPA central-office assignments). A ZIP and an area code are different boundaries; at a border both codes may apply.

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