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Oregon Gas Tax (2026)

Info: 40.0 cents/gallon state motor-fuel tax (official posted ODOT rate); a 6c increase to 46c is pending voter approval (Measure 120, May 2026).

InfoVerified May 31, 2026

40.0 cents/gallon state motor-fuel tax (official posted ODOT rate); a 6c increase to 46c is pending voter approval (Measure 120, May 2026). Excludes the 18.4c federal tax.

Official source: oregon.gov →

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