2025 US State Tax Form - Update Oregon Withholding Form (OR-W-4) (EN & SP)

Tax Forms 2025

The Oregon State Tax Withholding Form (OR-W-4) has been updated for the 2025 tax year and is now available in OB365.

Key Update:

• New Redetermination Checkbox – The updated form now includes a checkbox for redetermination, allowing users to indicate if a redetermination is needed.

• Potential Impact on Workflows – This addition may affect downstream systems, and customers should review their workflows to ensure compatibility with the newly added checkbox.