QuickBooks Form OQ: Oregon Quarterly Tax Report Field Reference
QuickBooks prefills most of Oregon's Form OQ automatically, but certain tax rates, transit-district codes, and Paid Leave splits need a close review.
QuickBooks Desktop handles the Oregon Quarterly Tax Report — Form OQ — by prefilling most fields from the payroll data already stored in the company file. The form covers state unemployment insurance, state withholding, Tri-Met Transit District taxes, Lane Transit District taxes, and the state Workers’ Compensation Assessment. Oregon requires every covered employer to file the form each quarter the account stays active, including quarters with no payroll activity.
After QuickBooks generates the form, the remaining work is mostly review. Employers should scan for blank fields and confirm that the prefilled amounts match their records. When company, payroll, and employee setup is complete and current, manual entries are typically minimal.
Fields QuickBooks Does Not Automatically Populate
NAICS Code
The North American Industry Classification System code is pre-assigned to each employer by the state. If the code is not on file or is unknown, the line can be left blank rather than guessed.
Filing Frequency
Oregon’s filing frequency rules determine which schedule boxes must be completed, and QuickBooks calculates these automatically based on the employer’s deposit schedule:
- Semi-weekly or one-banking-day depositors must complete Schedule B.
- Monthly depositors must complete Box 17.
- Quarterly filers must complete Box 5B.
Employers should verify that the correct schedule was selected before filing.
Tax Rates Pulled From QuickBooks
All tax rates on Form OQ are imported directly from the QuickBooks company file and formatted to Oregon’s specifications. Because the form reads these rates from the payroll setup, any rate correction must be made inside QuickBooks itself — not by overriding the printed form.
Unemployment Insurance Rate
Displayed in four-decimal format (for example, a rate written as a decimal with four places after the point).
Tri-County Metropolitan Transportation District (TriMet) Rate
Displayed in six-decimal format.
Lane Transit District (LTD) Rate
Displayed in four-decimal format.
Paid Leave Contribution Split
Oregon’s Paid Leave program divides contributions between employer and employee portions. QuickBooks calculates the employer share as 40 percent of the total and the employee share as 60 percent, following the standard statewide split.
Employers who have configured a different percentage split in their payroll setup should not manually adjust the individual line amounts on the form. The total Paid Leave contribution — reported on Line 19b — should still reflect the correct combined amount regardless of how the portions are divided internally.
Small businesses whose employer Paid Leave portion is zero will see that reflected on Line 15b.
Tax Prepaid and Credits
QuickBooks automatically calculates amounts already prepaid during the quarter for each tax program and populates the corresponding boxes. Employers can add credit amounts carried over from prior quarters where an overpayment occurred and no refund was issued or requested. Form OQ cannot be used to transfer credits between different tax programs, so each credit must stay within its original category.
Total Tax Due
The total tax due is calculated by subtracting any prepaid amounts from the calculated tax, then adding any applicable penalty or interest. QuickBooks performs this arithmetic automatically based on the figures already stored in the company file.
Practical Takeaway
For most employers, the main task is verification rather than data entry. Confirming that tax rates are current in QuickBooks payroll setup, checking the filing-frequency selection, and making sure transit-district rates apply only when the business operates within those districts covers the bulk of what needs attention. If a rate looks wrong on the form, the fix belongs in the payroll item configuration — not on the printed output.