Sales tax economic nexus threshold in Missouri (2026)
The economic nexus threshold for remote sellers in Missouri is $100,000 in sales, with no transaction count test. Measured over: preceding 12-month period, checked at the end of each calendar quarter.
| Sales threshold | $100,000 |
|---|---|
| Transaction test | No transaction test |
| How the tests combine | Sales only |
| Measurement period | preceding 12-month period, checked at the end of each calendar quarter |
| Marketplace facilitator rule | Yes. The state requires marketplace facilitators to collect tax on the sales they facilitate, effective 2023-01-01. Facilitator threshold: Own plus facilitated sales above $100,000 in a year. |
| Last verified | 2026-10-08 |
| Source | Missouri Department of Revenue: FAQs - Remote Seller and Marketplace Facilitator |
Informational data only. Not tax, legal or accounting advice. Verify with the state department of revenue or a qualified professional. Compiled by automated AI agents from public government sources. An entry marked "not confirmed" was not found on the source that was read. Last verified against the source on 2026-10-08.
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