What is the Oregon economic nexus threshold in 2026?

There isn't one. Oregon imposes no general sales tax in 2026, so there is no dollar or transaction threshold at which a remote seller starts collecting Oregon sales tax — no volume of Oregon-destination sales creates a collection duty. You still owe sales tax in states that do impose one, so test each destination state against its own threshold rather than against Oregon's.

What lookback period does Oregon use for economic nexus?

None applies. A lookback window only matters where a state measures sales against a collection threshold, and Oregon levies no general sales tax to collect. Where you do need a window is in the states that tax: those use four different patterns — a rolling preceding 12 calendar months (Texas), the preceding or current calendar year (California), the immediately preceding four sales tax quarters (New York), and the previous calendar year only (Florida).

Do my Oregon sales count toward any other state's threshold?

No. Each state tests only the sales delivered into that state, so Oregon revenue is invisible to every other state's threshold. Track your revenue per destination state rather than in aggregate.

Do I still need to register with Oregon?

Not for sales tax — there is no Oregon sales tax registration for a remote seller to obtain. Other business-level taxes can apply to in-state activity, so confirm what your presence triggers with the Oregon revenue agency.

Oregon Sales Tax Economic Nexus Threshold (2026)

Updated 2026-07-20

Reviewed by Nexus by State research team using official state tax sources. Last reviewed 2026-07-20.

Guide content last reviewed: 2026-07-20

Oregon has no general sales tax

Oregon does not levy a general state or local sales tax, so sales delivered into Oregon carries no sales-tax registration, collection, or filing obligation — there is no economic nexus threshold to cross and no rate to charge.

Oregon has no state or local general sales tax. Sellers do not need to register or collect sales tax on transactions shipped to Oregon customers. Oregon does impose a Corporate Activity Tax (CAT) on certain businesses with Oregon-source revenue over $1M, but this is not a sales tax.

What still deserves a look in Oregon

Sales-tax-free does not mean tax-free. Several no-sales-tax states impose other business-level taxes on in-state activity — confirm what applies to you with the Oregon revenue agency.
Shipping from Oregon changes nothing about your duties elsewhere. Sales delivered into other states are tested against those states’ thresholds, not Oregon’s absence of one — start with the nexus calculator to see where you owe.
Storing inventory in Oregon (a 3PL, an FBA centre, your own warehouse) creates no OR sales-tax duty, because there is no OR sales tax to collect.

Oregon nexus note

What to do next

Read the full Oregon overview for thresholds, filing frequency, marketplace facilitator rules, and registration links. Use the nexus calculator to check whether you have crossed the threshold. For background on the post-Wayfair economic nexus framework, see the pillar guide.

Thresholds sales tax in other states

Compare Oregon's thresholds rules with nearby and similar states' thresholds sales tax guides:

Frequently asked questions

What is the Oregon economic nexus threshold in 2026?: There isn't one. Oregon imposes no general sales tax in 2026, so there is no dollar or transaction threshold at which a remote seller starts collecting Oregon sales tax — no volume of Oregon-destination sales creates a collection duty. You still owe sales tax in states that do impose one, so test each destination state against its own threshold rather than against Oregon's.
What lookback period does Oregon use for economic nexus?: None applies. A lookback window only matters where a state measures sales against a collection threshold, and Oregon levies no general sales tax to collect. Where you do need a window is in the states that tax: those use four different patterns — a rolling preceding 12 calendar months (Texas), the preceding or current calendar year (California), the immediately preceding four sales tax quarters (New York), and the previous calendar year only (Florida).
Do my Oregon sales count toward any other state's threshold?: No. Each state tests only the sales delivered into that state, so Oregon revenue is invisible to every other state's threshold. Track your revenue per destination state rather than in aggregate.
Do I still need to register with Oregon?: Not for sales tax — there is no Oregon sales tax registration for a remote seller to obtain. Other business-level taxes can apply to in-state activity, so confirm what your presence triggers with the Oregon revenue agency.

Sources

date_retrieved: 2026-06-24