Oconomowoc, WI ZIP Codes, Coordinates & Counties
Oconomowoc, Wisconsin has 1 ZIP code in Waukesha county. The approximate center of Oconomowoc is 43.113, -88.49. Oconomowoc has about 107,100 known street addresses.
ZIP codes in Oconomowoc, WI
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 53066 | Waukesha | 43.113 | -88.49 |
Counties Oconomowoc spans
Waukesha
Most common streets in Oconomowoc
Sunset, Valley, Summit, Sawyer, Wisconsin, Concord, Lake, 2nd, Main, South
Frequently asked questions
What ZIP codes are in Oconomowoc, WI?
Oconomowoc, Wisconsin has 1 ZIP code, ranging from 53066 to 53066. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Oconomowoc, WI in?
Oconomowoc is in Waukesha county.
What are the latitude and longitude of Oconomowoc, WI?
The approximate center of Oconomowoc, Wisconsin is latitude 43.113, longitude -88.49. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Oconomowoc, WI have?
Oconomowoc has 1 ZIP code.
How many addresses are in Oconomowoc, WI?
Oconomowoc, Wisconsin has about 107,100 known street addresses in the sthan.io US address database.
What are the most common streets in Oconomowoc, WI?
Some of the most common street names in Oconomowoc are Sunset, Valley, Summit, Sawyer, Wisconsin, Concord.
What cities are near Oconomowoc, WI?
Cities near Oconomowoc include Okauchee (3 mi), Nashotah (4 mi), Ixonia (6 mi), Ashippun (7 mi), Delafield (7 mi).
Cities near Oconomowoc
Okauchee, WI (3 mi) Nashotah, WI (4 mi) Ixonia, WI (6 mi) Ashippun, WI (7 mi) Delafield, WI (7 mi) Hartland, WI (8 mi) Sullivan, WI (8 mi) Dousman, WI (10 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database