Oregon IFTA fuel tax rates — 3Q2026
Oregon does not collect a fuel tax through IFTA for qualified motor vehicles; it uses a weight-mile tax instead. Report Oregon miles on your IFTA return, but Oregon shows no fuel tax rate in the IFTA matrix.
Estimate what you owe: IFTA calculator.
Source: IFTA, Inc. 3Q2026 tax matrix, retrieved 2026-10-27.