North Dakota sales & use tax.
The facts an advisor checks first — rate, nexus threshold, marketplace rules — with links to the controlling authority.
North Dakota: rate, nexus & administration.
- State rate
- 5%
- Local rates
- City and county rates add up to ~3.5%; many localities cap the local tax per transaction
- Economic nexus
- $100,000 in sales · effective October 1, 2018Transaction threshold removed for periods after 2018.Controlling authority: N.D. Cent. Code § 57-39.2-02.2 ↗
- Marketplace facilitator
- Yes — effective October 1, 2019
- Streamlined (SST)
- Full member
- Administered by
- North Dakota Office of State Tax Commissioner ↗
What to watch in North Dakota
- Many local jurisdictions impose per-transaction maximum tax caps — refund opportunities hide in over-collected local tax.
- Groceries are exempt.
Rates, thresholds, and taxability change mid-year — verify against the North Dakota Office of State Tax Commissioner before advising. In L3i, every determination is cited to the controlling authority.
The North Dakota voluntary disclosure agreement.
Behind in North Dakota? There’s a front door. The voluntary disclosure program lets a business settle unregistered-period exposure on defined terms — before the state finds it first. The terms that shape the client conversation:
Administered by the North Dakota Office of State Tax Commissioner ↗ · also reachable through the MTC multistate voluntary disclosure program. Program terms as of February 2026 — confirm current terms before filing. L3i pairs the exposure math with the filing itself — see exposure analysis & VDA services.
North Dakota, in brief.
What is the economic nexus threshold in North Dakota?
$100,000 in sales, effective October 1, 2018. Transaction threshold removed for periods after 2018. Once the threshold is crossed, remote sellers must register with the North Dakota Office of State Tax Commissioner and begin collecting.
What is the sales tax rate in North Dakota?
The state sales tax rate is 5%. City and county rates add up to ~3.5%; many localities cap the local tax per transaction.
Do marketplace facilitators collect North Dakota sales tax?
Yes — marketplace facilitators have been required to collect since October 1, 2019. Direct (non-marketplace) sales remain the seller’s obligation.
How does a remote seller register for North Dakota sales tax?
Register with the North Dakota Office of State Tax Commissioner before collecting — a remote seller must register once it crosses the economic nexus threshold ($100,000 in sales). As a Streamlined Sales Tax member state, North Dakota also accepts central registration through the SST system, which covers all member states in one application.
Does North Dakota offer a voluntary disclosure agreement (VDA)?
Yes — the North Dakota Office of State Tax Commissioner administers a voluntary disclosure program with a lookback of 36 months (3 years). Penalties are generally waived; interest is generally still due. An advisor can approach the state anonymously before disclosing the client’s identity.
A page tells you the rule. The platform applies it — and remembers why.
L3i runs North Dakota determinations against a deterministic rules engine, cites the controlling authority, and captures your firm’s judgment so the next North Dakota question starts further ahead.
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