Potosi, WI ZIP Code
ZIP code, county, time zone and coordinates of Potosi, Wisconsin
The ZIP code of Potosi, WI is 53820. It is in Grant County.
Mailing address format for Potosi
John Smith 123 Main St POTOSI WI 53820 USA
USPS prefers capital letters without punctuation. Check the exact ZIP+4 for a street address on the USPS website.
All ZIP codes in Potosi
| ZIP code | Population | Area | |
|---|---|---|---|
| 53820 | — | 89.3 sq mi | Main |
ZIP Code Tabulation Areas (ZCTA), U.S. Census Bureau. A ZCTA can cover parts of more than one town.
Where is Potosi? Location, county and time zone
- State
- Wisconsin
- County
- Grant County
- GPS coordinates
- 42.68549, -90.70779
- Elevation
- 814 ft (248 m)
- Time zone
- America/ChicagoCST · UTC-06:00
- Population
- 646
Map of Potosi, WI 53820
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Potosi Street View
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Potosi ZIP code: FAQ
What is the ZIP code for Potosi, WI?
The main ZIP code for Potosi, WI is 53820.
How many ZIP codes does Potosi have?
Potosi has 1 ZIP code.
What county is Potosi, WI in?
Potosi is in Grant County, Wisconsin.
What time zone is Potosi in?
Potosi is in the America/Chicago time zone (CST, UTC-06:00 right now).
What are the coordinates of Potosi?
Latitude 42.68549, longitude -90.70779.
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