Payroll Taxes

Secure Employer Tax Reporting Online (SETRON)

SETRON is a free, Web-Based program provided by the Oregon Employment Department for the electronic filing of the Oregon Combined Payroll Tax reports. This easy to use program will lead you step-by-step through the reports. When you are finished, you can print copies for your records. If you have a Windows computer, you can file your quarterly report with OTTER.

*You can report up to fifty (50) employees using this system.

 **The new Statewide Transit Tax will not be included in SETRON. For more information about this tax, please visit the Oregon Department of Revenue's site:

  • Please turn off your browser's Pop-Up Blocker so SETRON can work correctly.
  • There is a limited amount of time for each form to be completed. You have 59 minutes to complete each form before the system times out.
  • ONLY use the navigation buttons within the SETRON system. Using your browser's navigation buttons may create errors and your report will not be recorded accurately.


SETRON Technical Support

Oregon Employment Department
875 Union St. NE 
Salem, OR 97311

Hours of Operation

8:00 AM - 5:00 PM


Phone: 503-947-1544
Fax: 503-947-1487

TTY: 7-1-1
Internet Relay: Sprint Relay Online

*During peak reporting times it may take 24-48 hours for an OTTER/SETRON Support Representative to return your call. Many technical questions can be answered through our Frequently Asked Questions page.