Oregon · Payroll registration
Oregon payroll tax registration, done for you.
Oregon publishes the slowest registration timeline in the country and pairs it with the strictest rule. Online BIN registrations take 30 business days to complete and paper ones take 60, and you must register before issuing any paychecks. That is roughly six weeks of lead time before you can legally pay anyone.
Who you are dealing with
Oregon Department of Revenue
- Handles:
- The Business Identification Number, which covers withholding, unemployment insurance, the Workers' Benefit Fund, Lane and TriMet transit taxes, the Statewide Transit Tax, and Paid Leave Oregon
- System:
- Revenue Online
- Form:
- Register online for a BIN through Revenue Online, or submit a Combined Employer's Registration form. Quarterly reporting is on Form OQ
State fee. $0 to register. Oregon has no sales tax either, so there is no separate sales permit to obtain. Our flat fee covers preparing and filing the registration.
When you have to register
All employers with paid employees working in Oregon must register for a BIN, and you must register before issuing any paychecks. Corporations without employees must also register, to report compensation paid to corporate officers. That second rule catches single-officer companies that assume no employees means no registration.
What comes next
Not applicable to a registration. Oregon has no sales tax, so payroll is the whole of your Oregon obligation, reported quarterly on Form OQ with the first quarter due 30 April.
How long it takes
Oregon states that online BIN registrations take 30 business days to complete and that paper Combined Employer's Registration forms take 60 business days. Those are published figures, not estimates, and they are far and away the longest of any state on this site. Thirty business days is about six calendar weeks.
What we do
We work out exactly which accounts you need, prepare and submit each registration, and hand you the account numbers, rates, and deposit schedules your payroll system asks for. One flat price per account, and any state fee passed through at cost.
What makes Oregon harder than average
- Thirty business days, and you cannot pay anyone until it is done. This is the combination that hurts. Oregon requires registration before any paycheck is issued and takes about six weeks to issue the number. A business that decides to hire with three weeks notice cannot pay that person on time, and there is no expedited route published.
- Paper doubles it to 60 business days. That is roughly three calendar months. There is effectively no reason to use the paper form unless you cannot register online.
- One number covers six things. The BIN spans withholding, unemployment insurance, the Workers' Benefit Fund, Lane and TriMet transit taxes, the Statewide Transit Tax, and Paid Leave Oregon. Registering automatically enrols you in several of them, so the single number is doing far more work than it appears.
- Corporations with no employees still register. If you pay compensation to corporate officers, Oregon wants you registered even with no other staff. Single-officer S-corporations regularly miss this.
Questions and answers
How long does Oregon take to issue a BIN?
Oregon states that online registrations take 30 business days and paper Combined Employer's Registration forms take 60 business days. Thirty business days is about six calendar weeks, and it is the longest published registration timeline of any state we document.
Can I pay employees while I wait?
Oregon says you must register before issuing any paychecks. Combined with the 30 business day timeline, that means the registration has to start roughly six weeks before your intended first pay date.
I am the only officer and have no employees. Do I register?
If the corporation pays compensation to corporate officers, yes. Oregon states that corporations without employees must also register to report that compensation, which surprises a lot of single-officer companies.
What does the BIN actually cover?
Withholding, unemployment insurance, the Workers' Benefit Fund, Lane and TriMet transit taxes, the Statewide Transit Tax, and Paid Leave Oregon. One number, six obligations, reported together on Form OQ.
What do you need from me to start?
The legal name and FEIN, entity type, Oregon work locations including whether they fall in the Lane or TriMet districts, your intended first pay date, and whether the corporation pays officer compensation. Come to us early on this one; Oregon does not reward late starts.
Agency details verified 2026-08-03