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Oregon trucking

Oregon IFTA registration and filing

Oregon is an IFTA member, but with a twist that trips up new carriers: Oregon does not charge a diesel fuel-use tax on heavy trucks. Oregon-based licensees file the quarterly IFTA return for fuel burned in other states, and separately file the Oregon weight-mile report for Oregon miles. The Commerce and Compliance Division's IFTA Unit administers the license.

By Evan Reid, Founder of Haul Handbook · Updated Jul 19, 2026

Oregon IFTA administration

IFTA member
Yes
Agency
Oregon Department of Transportation, Commerce and Compliance Division (CCD) - IFTA Unit
License fee
The checked CCD IFTA pages and the combined application (Schedule A, form 9908) do not state a dollar amount for the Oregon IFTA license, so no fee is recorded rather than invented.
Decal fee
Oregon issues one IFTA license and a pair of decals per qualified motor vehicle; the manual notes that additional decal orders 'may be required to pay an additional amount' but does not publish a fixed per-set decal fee, so no amount is recorded.
Application
Schedule A - Oregon IRP and IFTA Combined Application (form 735-9908)
Application: methods
Apply through Oregon Trucking Online with an established CCD account, or submit the combined application; contact the IFTA Office at 503-373-1634.
Application: requirements
Applicant must maintain a physical Oregon address (established place of business or Oregon residency), operate qualified motor vehicles in two or more IFTA jurisdictions, be registered with FMCSA, and use the FEIN (preferred over SSN) on the license.
Filing frequency
Quarterly. One IFTA fuel-tax return (form 9740) is filed for fuel consumed in all jurisdictions; Oregon-based licensees must ALSO file the Oregon weight-mile tax report (monthly or quarterly) for Oregon miles.
Base jurisdiction: summary
Oregon may be the base jurisdiction when the carrier maintains an established place of business in Oregon (or proves Oregon residency), the fleet's operational records are in Oregon (or can be made available there), and some fleet mileage is accrued in Oregon.

More Oregon IFTA rules

Oregon diesel nuance: summary
Oregon is an IFTA member jurisdiction, but Oregon does NOT impose a fuel-use (diesel) tax on IFTA-qualified heavy vehicles. Instead, Oregon collects its weight-mile tax on Oregon taxable miles. An Oregon-based IFTA licensee files the quarterly IFTA fuel-tax return for fuel used in OTHER jurisdictions AND, separately, files the Oregon weight-mile tax report for Oregon miles. On the IFTA rate matrix, Oregon therefore does not carry a taxable diesel cents-per-gallon rate the way fuel-tax states do.
Qualified vehicle
A qualified motor vehicle is a power unit with two axles and a gross or registered gross weight over 26,000 lb; or with three or more axles regardless of weight; or used in combination when the combination weight exceeds 26,000 lb. Recreational vehicles are excluded.
License validity
The Oregon IFTA license is valid for the current calendar year and expires December 31. Decals are issued annually. A 30-day temporary permit may be issued when adding a vehicle or awaiting replacement decals.
Recordkeeping
Licensees must keep detailed per-vehicle mileage and fuel records (including GPS/vehicle-tracking source data where used) for four years from the return due date or filing date, whichever is later.

Licensing rules, records, and penalties

Which vehicles the licence covers, how long it runs, what Oregon can ask you to post or produce, and what a late or wrong return costs. Each one is sourced.

Qualified vehicle
A qualified motor vehicle is a power unit with two axles and a gross or registered gross weight over 26,000 lb; or with three or more axles regardless of weight; or used in combination when the combination weight exceeds 26,000 lb. Recreational vehicles are excluded.
Application: Form
Schedule A - Oregon IRP and IFTA Combined Application (form 735-9908)
Application: Methods
Apply through Oregon Trucking Online with an established CCD account, or submit the combined application; contact the IFTA Office at 503-373-1634.
Application: Requirements
Applicant must maintain a physical Oregon address (established place of business or Oregon residency), operate qualified motor vehicles in two or more IFTA jurisdictions, be registered with FMCSA, and use the FEIN (preferred over SSN) on the license.
Recordkeeping
Licensees must keep detailed per-vehicle mileage and fuel records (including GPS/vehicle-tracking source data where used) for four years from the return due date or filing date, whichever is later.

The Oregon diesel nuance

Here is the part to get right. Oregon belongs to IFTA, so an Oregon-based carrier running in two or more member jurisdictions can hold one Oregon IFTA license instead of buying trip permits. But because Oregon taxes heavy trucks by weight and miles rather than by diesel, Oregon does not carry a taxable diesel rate on the IFTA matrix the way fuel-tax states do.

So the Oregon miles on your trips feed the weight-mile report, and the miles you run in other states feed the IFTA return. Two reports, one set of trips.

Who qualifies and how to apply

A qualified motor vehicle is a heavier power unit, or one with three or more axles, or a combination over the weight line, used in two or more IFTA jurisdictions. Recreational vehicles are out.

You apply on the combined IRP and IFTA application through Oregon Trucking Online with an established CCD account. The application expects a physical Oregon address, FMCSA registration, your federal tax number, and the jurisdictions and fuel types you run.

Filing, license, and records

The IFTA return is quarterly. An Oregon-based licensee files that return for all jurisdictions and also files the Oregon weight-mile report, which can run monthly or quarterly. The license is good for the calendar year and decals reissue each year.

Records are the part that bites at audit. Keep per-vehicle mileage and fuel records, including any GPS source data, for the retention window the manual sets, measured from the return due date or filing date.

What CCD does not publish

Two facts stay unrecorded here because the sources do not state them. The checked CCD IFTA pages and the combined application list no dollar figure for the Oregon IFTA license, and they do not publish a fixed per-set decal charge. Rather than guess, this page marks both as unconfirmed with a note. When the agency publishes them, the fields get filled and dated.

The tax rates live in the quarterly matrix

IFTA rates change every quarter, so we keep them in one refreshed store instead of copying them onto every state page. The current quarter is 3Q 2026. Use the IFTA rates by state table for the full matrix, or the IFTA calculator to run your miles and gallons against the current rates.

For the registration-to-return process in order, follow the Oregon IFTA filing walkthrough.

What pairs with IFTA

IFTA and IRP travel together: the same interstate operation that needs a fuel tax license usually needs apportioned plates through Oregon IRP. If you are still setting up, the full order of operations is in start a trucking company in Oregon.

Frequently asked questions

Is Oregon an IFTA state?

Yes, Oregon is an IFTA member. The catch is that Oregon does not charge a diesel fuel-use tax on heavy trucks, so Oregon miles go on the weight-mile report while other-state miles go on the quarterly IFTA return.

Do I need an IFTA license if I only run inside Oregon?

No. The Oregon IFTA license is for carriers running qualified vehicles in two or more member jurisdictions. If your trucks stay in Oregon, you pay the weight-mile tax on those miles and the IFTA license replaces nothing.

How do I apply for an Oregon IFTA license?

On the combined IRP and IFTA application through Oregon Trucking Online, with an established CCD account. The application asks for a physical Oregon address, FMCSA registration, your federal tax number, and the jurisdictions and fuel types you run.

What does the Oregon IFTA license cost?

The CCD pages we checked and the combined application state no dollar figure for the license or a fixed per-set decal charge, so we record no amount rather than guessing. The fee fields on this page are marked unconfirmed with a note explaining why.

Haul Handbook publishes educational information about trucking registration and compliance requirements. This is not legal, financial, or tax advice. Rules, fees, and deadlines change; confirm with the agency before you file or pay.