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Oregon Compliance and Regulatory Resources

Paychex simplifies HR compliance by offering resources like our enhanced HR library and automated compliance notifications for Oregon businesses. Learn more about requirements like workplace retirement programs, workers’ comp, and more.

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State Tax Rates and Limits

State Supplemental Withholding Rate*

8.00%
2026 OR Withholding Tables

State Unemployment Taxable Wage Base Limit

$56,700

State Unemployment Rate Range for Employers

0.90% to 5.40%

State Unemployment New Employer Rate

2.40%

State Hourly Minimum Wage

$15.05 standard, $16.30 metro, $14.05 non-urban

State Minimum Wage for Tipped Employees

N/A
OR wage and hour information



State Tax ID Registration

Withholding and State Unemployment Insurance (SUI) Registration

All Taxpay® clients are required to have an active Oregon Withholding and Unemployment Insurance (UI) Tax account number to file electronically with the Oregon Department of Revenue. This can also be referred to as the Business Identification Number (BIN).

Paychex must also be authorized as the Third-Party Administrator (TPA) on the account for filing quarterly returns, remitting payments as well as making any adjustments to returns and payments on your behalf.

Register a New Business

  1. Visit Oregon’s Revenue Online site and click on the Register and apply under the Quick Links section.
  2. Complete the steps for the registration.
  3. After completing the registration, you’ll obtain your new Tax ID.
    • OR Tax ID format: XXXXXXXX-X (9 Digits)
      • If your BIN is 8 digits, add a 0 to the beginning of the Tax ID number.
    • One Tax ID is used for OR Withholding and Unemployment Insurance (UI) tax accounts.
  4. See the Designating Paychex as Your Third-Party Administrator (TPA) section for instructions for assigning Paychex as the TPA for your account to submit quarterly returns and payments on your behalf.
  5. Enter your new account number in your Paychex Flex® account and email your OR Tax Account number and POA to your Paychex Service Professional.
    • Refer to Updating Tax IDs for instructions on how to update the information in the application.

Designating Paychex as Your Third-Party Administrator (TPA)

  1. Complete the Power of Attorney (POA) form.
  2. Email a copy of the Tax ID Number and POA form to your Paychex Service Professional.

Finding an Existing ID

If you have an Oregon Tax ID but aren’t sure what it is, you should be able to find it on:

  1. Revenue Online account.
  2. Any correspondence from the Department of Revenue.
  3. Previously filed returns.

Additional Resources


State-Facilitated Retirement Programs


Workplace Safety

OE OSH

Oregon operates an OSHA-approved state plan covering most private sector workers and all state and local government workers within the state. Federal OSHA covers most workers not covered under the state plan.


Workers' Compensation

Coverage is mandatory for employers with any employees.


Compliance Insights