Oregon Tax Employer Reporting (OTTER)
The Oregon Employment Department is excited to announce the launch of the Oregon Payroll Reporting System (OPRS). OPRS is the official system to file your Oregon combined payroll reports. OTTER is still available, but will be phased out as we launch OPRS statewide. Information about this new system is at OPRS.Oregon.gov.
OTTER is a
free Windows based program provided by the Oregon Employment Department, for the electronic filing of the Oregon Combined Payroll Tax
OTTER Version 19.1.1 is available for download and installation.