49918 postal code
United StatesUpdated 2026-11-09Copper Harbor, MichiganKeweenaw5 digits
Postal code details
1 placeCode
49918
Place
Copper Harbor
Region
Michigan
County
Keweenaw
Coordinates
47.4688, -87.8884
Accuracy
4 / 6
Country
United States
Location
OpenStreetMap ↗
47.4688, -87.8884© OpenStreetMap
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Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| Copper Harbor | Michigan | Keweenaw | 47.4688, -87.8884 |
Same code in other countries
0This code only appears in this country.
FAQ
Which city is 49918 in?
Copper Harbor, Michigan, United States.
What are the coordinates of 49918?
47.4688, -87.8884
Is 49918 used in other countries?
No.
Updated 2026-11-09. Attribution in Data & license.