What Gas Costs
and Why
An independent guide to the price at the pumpData release · 11 September 2026

Taxes explained

Florida fuel taxes

Fixed duties and percentage taxes work differently. These records preserve effective dates and unresolved checks.

Amounts are in local currency per litre. Percentage entries are recomputed from each observed price. Snapshot dates are identified in the notes.
Tax / fuelRateEffective fromThroughStatus and source
Excise Fixed
gasoline
USD 0.1545/L2026-07-01Open / check sourceVerification pending
TODO: reconcile sales-tax base and local levies before deriving. For 2026, the gasoline and diesel state taxes are the excise and sales taxes added together. Other fees and pollutant taxes: Ninth-Cent fee (diesel only) $0.01/gal; Petroleum Inspection fee (gasoline, kerosene and No. 1 fuel oil only) $0.00125/gal; Local Option fee $0.06/gal; State Comprehensive Enhanced Transportation System Tax (SCETS) $0.099/gal; Coastal Protection tax $0.00048/gal; Inland Protection tax $0.01904/gal; Water Quality tax $0.00119. The listed gasoline rate does not include additional local option taxes above the statewide minimum of $0.06/gal. Rate observed at the EIA reporting snapshot; verify legislative effective date. Federal tax included.
Excise Fixed
diesel
USD 0.1727/L2026-07-01Open / check sourceVerification pending
TODO: reconcile sales-tax base and local levies before deriving. For 2026, the gasoline and diesel state taxes are the excise and sales taxes added together. Other fees and pollutant taxes: Ninth-Cent fee (diesel only) $0.01/gal; Petroleum Inspection fee (gasoline, kerosene and No. 1 fuel oil only) $0.00125/gal; Local Option fee $0.06/gal; State Comprehensive Enhanced Transportation System Tax (SCETS) $0.099/gal; Coastal Protection tax $0.00048/gal; Inland Protection tax $0.01904/gal; Water Quality tax $0.00119. The listed gasoline rate does not include additional local option taxes above the statewide minimum of $0.06/gal. Rate observed at the EIA reporting snapshot; verify legislative effective date. Federal tax included.
Excise Fixed
gasoline
USD 0.1545/L2026-01-01Open / check sourceVerification pending
TODO: reconcile sales-tax base and local levies before deriving. For 2026, the gasoline and diesel state taxes are the excise and sales taxes added together. Other fees and pollutant taxes: Ninth-Cent fee (diesel only) $0.01/gal; Petroleum Inspection fee (gasoline, kerosene and No. 1 fuel oil only) $0.00125/gal; Local Option fee $0.06/gal; State Comprehensive Enhanced Transportation System Tax (SCETS) $0.099/gal; Coastal Protection tax $0.00048/gal; Inland Protection tax $0.01904/gal; Water Quality tax $0.00119. The listed gasoline rate does not include additional local option taxes above the statewide minimum of $0.06/gal. Rate observed at the EIA reporting snapshot; verify legislative effective date. Federal tax included.
Excise Fixed
diesel
USD 0.1727/L2026-01-01Open / check sourceVerification pending
TODO: reconcile sales-tax base and local levies before deriving. For 2026, the gasoline and diesel state taxes are the excise and sales taxes added together. Other fees and pollutant taxes: Ninth-Cent fee (diesel only) $0.01/gal; Petroleum Inspection fee (gasoline, kerosene and No. 1 fuel oil only) $0.00125/gal; Local Option fee $0.06/gal; State Comprehensive Enhanced Transportation System Tax (SCETS) $0.099/gal; Coastal Protection tax $0.00048/gal; Inland Protection tax $0.01904/gal; Water Quality tax $0.00119. The listed gasoline rate does not include additional local option taxes above the statewide minimum of $0.06/gal. Rate observed at the EIA reporting snapshot; verify legislative effective date. Federal tax included.
Excise Fixed
gasoline
USD 0.1527/L2025-07-01Open / check sourceVerification pending
TODO: reconcile sales-tax base and local levies before deriving. For 2025, the gasoline and diesel state taxes are the excise and sales taxes added together. Other fees and pollutant taxes: Ninth-Cent fee (diesel only) $0.01/gal; Petroleum Inspection fee (gasoline, kerosene and No. 1 fuel oil only) $0.00125/gal; Local Option fee $0.06/gal; State Comprehensive Enhanced Transportation System Tax (SCETS) $0.097/gal; Coastal Protection tax $0.00048/gal; Inland Protection tax $0.01904/gal; Water Quality tax $0.00119. The listed gasoline rate does not include additional local option taxes above the statewide minimum of $0.06/gal. See https://floridarevenue.com/taxes/Documents/fuel_charts/24B05-05_chart.pdf for more information. Rate observed at the EIA reporting snapshot; verify legislative effective date. Federal tax included.
Excise Fixed
diesel
USD 0.1708/L2025-07-01Open / check sourceVerification pending
TODO: reconcile sales-tax base and local levies before deriving. For 2025, the gasoline and diesel state taxes are the excise and sales taxes added together. Other fees and pollutant taxes: Ninth-Cent fee (diesel only) $0.01/gal; Petroleum Inspection fee (gasoline, kerosene and No. 1 fuel oil only) $0.00125/gal; Local Option fee $0.06/gal; State Comprehensive Enhanced Transportation System Tax (SCETS) $0.097/gal; Coastal Protection tax $0.00048/gal; Inland Protection tax $0.01904/gal; Water Quality tax $0.00119. The listed gasoline rate does not include additional local option taxes above the statewide minimum of $0.06/gal. See https://floridarevenue.com/taxes/Documents/fuel_charts/24B05-05_chart.pdf for more information. Rate observed at the EIA reporting snapshot; verify legislative effective date. Federal tax included.

Return to Florida prices · Read the explanation

Common questions

Does a percentage tax stay fixed in cents per litre?

No. VAT, GST and sales taxes vary with their taxable base. For a tax-inclusive price and one rate r, the tax amount is price × r / (1 + r).

Why are some tax records marked unverified?

A published summary can omit a local levy, a tax-base rule or an effective date. Unverified records are not treated as a complete statutory tax stack.