North Dakota Zip Codes: No Single Code for the State

North Dakota does not have a single ZIP code. ZIP codes are assigned to specific post offices/cities/towns. The state has over 400 ZIP codes.

Examples

• Bismarck (capital): 58501–58507
• Fargo: 58102–58108
• Grand Forks: 58201–58208
• Minot: 58701–58707
• Williston: 58801–58802

To find a specific code, use the USPS ZIP Code Lookup with the city and street address.