Payroll Taxes

OTTER is a free program that allows you to file your combined payroll tax reports electronically. 

OTTER 2014 v2.20.0 is now available. It must be installed before a 2014 Oregon Quarterly Payroll Tax Report can be prepared and submitted.

Please make sure you back up your OTTER database before making any changes to your system. We recommend you complete a backup at the end of every quarter.

  • Operating System
    • Windows XP (Microsoft will no longer support after April 8, 2014)
    • Windows Vista
    • Windows 7
    • Windows 8 (64-Bit, Basic does not run OTTER correctly)
    • Windows 8.1
  • Pentium microprocessor or higher
  • 128MB RAM, but 256MB is preferred
  • 20MB free space on the system hard drive

If the link in your OTTER program doesn't work, you can upload your OTTER report or wage detail through this secured server.

OTTER Secured Server

OTTER Technical Support

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

Hours of Operation

8:00 AM  - 5:00 PM

Contact

Phone: 503-947-1544, Option 6
Fax: 503-947-1487
Email: OED_Taxinfo_User@oregon.gov

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.