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Louisiana Gas Tax (2026)

Permitted: 20.0 cents/gallon in state tax (16c excise to the Transportation Trust Fund + 4c dedicated to debt service).

PermittedVerified May 31, 2026

20.0 cents/gallon in state tax (16c excise to the Transportation Trust Fund + 4c dedicated to debt service).

Official source: revenue.louisiana.gov →

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