ZIP Code 58237 – Grafton, North Dakota
The 58237 ZIP Code belongs to Grafton, North Dakota. The population in this 58237 ZIP code is 5,051. The latitude is 48.41522 and longitude is -97.40086 in 58237 Grafton, North Dakota. The time zone for this 58237 ZIP code is America/Chicago.
| City | Grafton |
| Zip Code | 58237 |
| State | North Dakota |
| County | Walsh |
| Population | 5,051 |
| Latitude | 48.41522 |
| Longitude | -97.40086 |
| Time Zone | America/Chicago |