North Dakota sales tax permit / seller's permit.
If your business sells taxable goods or services in North Dakota, you need a sales tax permit (also called a seller's permit). This guide explains nexus rules, post-Wayfair economic thresholds, the application process, and ongoing filing frequency.
Register for North Dakota sales tax →When you need a North Dakota sales tax permit
North Dakota requires sales tax registration once your business has nexus in the state. Nexus can be:
Up a level, or across to the neighbors.
Sales Tax Permit by state
The national explainer above this page: what changes between jurisdictions, and why.
Open the hub → SectionSecretary of State directory
Every filing the state business office takes, state by state.
Open the section → StateNorth Dakota business filings
Every filing a business makes in North Dakota, gathered on one page.
Open North Dakota → In North DakotaSeries LLC in North Dakota
The series LLC, state by state
Read the guide → In North DakotaLLC operating agreement in North Dakota
LLC operating agreements, state by state
Read the guide → In North DakotaRegistered agent in North Dakota
Registered agent rules, state by state
Read the guide → In North DakotaS-Corp Election in North Dakota
The S-Corp election, state by state
Read the guide →