Gas Prices by State

Compare gasoline prices across all 50 US states

Updated weekly from official EIA data • Last update: 4/4/2026

US National Average

Price unavailable

per gallon

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Federal Gasoline Tax

$0.184/gal

Applied uniformly in all states

National Average Price

Unavailable

Updated every 15 minutes

States Tracked

50 States

All 50 US states + DC

Gasoline Prices by State

Alabama

PADD 3 - Gulf Coast

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Alaska

PADD 5 - West Coast

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Arizona

PADD 5 - West Coast

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Arkansas

PADD 3 - Gulf Coast

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California

PADD 5 - West Coast

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Colorado

PADD 4 - Rocky Mountain

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Connecticut

PADD 1 - East Coast

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Delaware

PADD 1 - East Coast

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Florida

PADD 1 - East Coast

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Georgia

PADD 1 - East Coast

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Hawaii

PADD 5 - West Coast

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Idaho

PADD 4 - Rocky Mountain

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Illinois

PADD 2 - Midwest

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Indiana

PADD 2 - Midwest

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Iowa

PADD 2 - Midwest

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Kansas

PADD 2 - Midwest

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Kentucky

PADD 2 - Midwest

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Louisiana

PADD 3 - Gulf Coast

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Maine

PADD 1 - East Coast

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Maryland

PADD 1 - East Coast

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Massachusetts

PADD 1 - East Coast

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Michigan

PADD 2 - Midwest

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Minnesota

PADD 2 - Midwest

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Mississippi

PADD 3 - Gulf Coast

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Missouri

PADD 2 - Midwest

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Montana

PADD 4 - Rocky Mountain

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Nebraska

PADD 2 - Midwest

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Nevada

PADD 5 - West Coast

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New Hampshire

PADD 1 - East Coast

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New Jersey

PADD 1 - East Coast

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New Mexico

PADD 3 - Gulf Coast

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New York

PADD 1 - East Coast

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North Carolina

PADD 1 - East Coast

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North Dakota

PADD 2 - Midwest

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Ohio

PADD 2 - Midwest

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Oklahoma

PADD 2 - Midwest

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Oregon

PADD 5 - West Coast

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Pennsylvania

PADD 1 - East Coast

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Rhode Island

PADD 1 - East Coast

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South Carolina

PADD 1 - East Coast

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South Dakota

PADD 2 - Midwest

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Tennessee

PADD 2 - Midwest

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Texas

PADD 3 - Gulf Coast

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Utah

PADD 4 - Rocky Mountain

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Vermont

PADD 1 - East Coast

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Virginia

PADD 1 - East Coast

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Washington

PADD 5 - West Coast

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West Virginia

PADD 1 - East Coast

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Wisconsin

PADD 2 - Midwest

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Wyoming

PADD 4 - Rocky Mountain

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Who Uses Gasoline Price Data?

🚗

Fleet Managers

Track gasoline costs across your fleet's routes and optimize refueling strategies to reduce fuel spend.

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💻

Developers

Integrate real-time gasoline prices into your applications via our REST API or Python/Node.js SDKs.

View API docs →

📊

Analysts

Export gasoline price data to Excel or Google Sheets for analysis, forecasting, and reporting.

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Frequently Asked Questions

What states have the lowest gas prices?

States in the Gulf Coast (PADD 3) — such as Texas, Mississippi, and Louisiana — typically have lower gasoline prices due to proximity to refining capacity and lower state fuel taxes. Oklahoma and Missouri also consistently rank among the cheapest states for gas.

What states have the highest gas prices?

California consistently has the highest gas prices in the US due to its unique fuel blend requirements (CARB gasoline), high state taxes, and cap-and-trade fees. Hawaii, Washington, and Illinois also rank among the most expensive states for gasoline.

How often are gasoline prices updated?

State averages update weekly every Monday from EIA (Energy Information Administration) data. The national average price on this page updates every 15 minutes. For real-time station-level prices updated every 24 hours, use our premium API tier.

What is the federal gasoline tax?

The federal gasoline excise tax is $0.184 per gallon, unchanged since 1993. This applies in all 50 states. State taxes vary widely — from under $0.15/gal (Alaska) to over $0.50/gal (California, Pennsylvania). Combined taxes typically account for 10–25% of the price at the pump.

Can I get gasoline prices via API?

Yes! Our Gasoline Price API provides:

National average (FREE tier, real-time)
State-level averages from EIA weekly data
Historical data and trend analysis

View API documentation →

Need Gasoline Prices in Your App?

Get real-time gasoline prices via API. Free tier available — no credit card required.

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