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Delaware Gas Tax (2026)

Info: 23 cents/gallon state excise on gasoline (special fuel/diesel 22 cents; excludes the 18.4c federal tax).

InfoVerified Jul 5, 2026

23 cents/gallon state excise on gasoline (special fuel/diesel 22 cents; excludes the 18.4c federal tax).

Official source: dmv.de.gov →

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