Sales Tax State Lists

Find states that match your scenario — no sales tax, high thresholds, SaaS-taxable, marketplace-facilitator coverage, and more.

• US States Without State Sales Tax

  The 5 US states that levy no general state-level sales tax: Delaware, Montana, New Hampshire, Oregon, and Alaska (with caveats). What it means for remote sellers.

• US States With the Highest Economic Nexus Thresholds

  Top US states ranked by economic nexus dollar threshold. California, Texas, and New York all sit at $500,000+ — the highest thresholds in the country.

• US States That Tax SaaS Subscriptions

  Which US states apply sales tax to Software-as-a-Service subscriptions in 2026. Economic nexus still applies even where SaaS is non-taxable.

• US States With a Transaction-Count Nexus Threshold

  States where economic nexus triggers on transaction count in addition to (or as alternative to) the dollar threshold. Drastically impacts low-price-point sellers.

• US States With the Lowest Sales Tax Rates

  Ranked by state-level sales tax rate only (ignoring local add-ons). The lowest-rate states can still have higher effective rates once local and special-district taxes layer on top.

• US States With the Most Recently Effective Nexus Laws

  States that adopted or updated economic nexus thresholds most recently. Newer rules mean less settled case law and more active enforcement.

• US States With $250K+ Economic Nexus Thresholds

  States where the economic nexus dollar threshold is $250,000 or higher. The friendliest states for small-to-mid sellers scaling into new markets.

• Streamlined Sales Tax (SST) Member States

  The 24 full-member states that participate in the Streamlined Sales Tax Agreement, which offers uniform definitions, one-stop registration, and simplified filing.

• Western US States Sales Tax Rules

  Economic nexus thresholds and rates for the 13 states in the US Census West region: CA, OR, WA, AZ, NV, CO, UT, ID, MT, NM, WY, AK, HI.

• US States With Marketplace Facilitator Laws

  All US states with sales tax now have marketplace facilitator statutes. Amazon, Etsy, eBay, and Walmart collect and remit on your behalf in these states.