Mercer, WI ZIP Codes, Coordinates & Counties
Mercer, Wisconsin has 1 ZIP code in Iron county. The approximate center of Mercer is 46.192, -90.102. Mercer has about 8,686 known street addresses.
ZIP codes in Mercer, WI
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 54547 | Iron | 46.192 | -90.102 |
Counties Mercer spans
Iron
Most common streets in Mercer
Weber, Wallace, Arrowhead, Timberline, Allyn, Robin, Beaver, Lakeshore, Lakeview, Vaughn
Frequently asked questions
What ZIP codes are in Mercer, WI?
Mercer, Wisconsin has 1 ZIP code, ranging from 54547 to 54547. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Mercer, WI in?
Mercer is in Iron county.
What are the latitude and longitude of Mercer, WI?
The approximate center of Mercer, Wisconsin is latitude 46.192, longitude -90.102. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Mercer, WI have?
Mercer has 1 ZIP code.
How many addresses are in Mercer, WI?
Mercer, Wisconsin has about 8,686 known street addresses in the sthan.io US address database.
What are the most common streets in Mercer, WI?
Some of the most common street names in Mercer are Weber, Wallace, Arrowhead, Timberline, Allyn, Robin.
What cities are near Mercer, WI?
Cities near Mercer include Hurley (12 mi), Manitowish Waters (12 mi), Montreal (14 mi), Iron Belt (15 mi), Gile (17 mi).
Cities near Mercer
Hurley, WI (12 mi) Manitowish Waters, WI (12 mi) Montreal, WI (14 mi) Iron Belt, WI (15 mi) Gile, WI (17 mi) Presque Isle, WI (17 mi) Lac Du Flambeau, WI (18 mi) Upson, WI (18 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database