United States
58643 post code
Post code details
1 placeCode
Place
Marmarth
Region
North Dakota
County
Slope
Coordinates
46.3254, -103.88
Accuracy
4 / 6
Country
United States
Location
OpenStreetMap ↗








46.3254, -103.88© OpenStreetMap
Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| Marmarth | North Dakota | Slope | 46.3254, -103.88 |
Same code in other countries
3FAQ
Which city is 58643 in?
Marmarth, North Dakota, United States.
What are the coordinates of 58643?
46.3254, -103.88
Is 58643 used in other countries?
Yes, 3 other countries.
The data is unofficial and has known truncation; verify with the recipient and carrier for critical shipments. See data source & license → · Updated 2026-11-09. Attribution in