Oregon sales tax: no state sales tax

Nothing to file with the state. Oregon has no sales tax. The corporate activity tax on Oregon commercial activity over $1 million is on this calendar for a company above that band.

When: With no fixed date.
Agency: Oregon Department of Revenue
Applies to: Every company collecting sales tax in Oregon.
Source: www.oregon.gov, read October 22, 2026

Jay explains

Oregon has no sales tax. The corporate activity tax on Oregon commercial activity over $1 million is on this calendar for a company above that band. A company that ticked Oregon as a state where it collects sales tax has no state return to file there.

Next dates

No fixed date. It appears on a calendar under "No fixed date" so it is not forgotten.

Also in Oregon

Oregon annual report Oregon annual report Oregon annual report Oregon nonprofit annual report Oregon charitable organization annual report Oregon corporate activity tax return (Oregon activity over $1 million)Oregon corporate income tax return Oregon corporate estimated tax payment Oregon pass through entity return Oregon personal income tax return with business income Oregon unemployment insurance wage report Oregon annual withholding reconciliation

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Three answers to start. Refine it after.

What kind of organization is it?

An LLC's tax treatment decides which federal return it files. Choose the line that matches yours. Nonprofits are covered too.

State of formation

Employees

Count everyone on payroll. An S corporation's working owners are employees: they are paid a salary.

Where is it based? The state of the office, or of most of the people

A company based outside its state of formation is registered in both and files in both.

More about the company: other states, payroll, dates, abroad

Company name

Date registered in each other state

Optional. Some states key their report to the day you registered there rather than your date of formation; without it, the formation date stands in and the calendar says so.

Who runs payroll?

Fiscal year ends in

Date of formation

Oregon keys its report to this date. Add it and the calendar places it.

Annual revenue

Some taxes start at a revenue threshold.

We pay independent contractors We offer a retirement plan (401(k), SIMPLE, SEP)

Outside the United States We hold a bank or financial account outside the US A person or company outside the US owns 25% or more of it We own 10% or more of a company outside the US We pay people or companies outside the US

Each adds the FinCEN or IRS form that comes with it: the FBAR, Form 5472, Form 5471, Forms 1042 and 1042-S.

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