West Coast (PADD 5) vs Gulf Coast (PADD 3) Gas Prices
Regular gasoline cost $5.057 per gallon in West Coast (PADD 5) versus $3.437 in Gulf Coast (PADD 3) for the week of June 22, 2026 — $1.620 per gallon cheaper in Gulf Coast (PADD 3).
Quick answer: Gas is cheaper in Gulf Coast (PADD 3) by $1.620 per gallon — about $22.68 on a 14-gallon fill-up, or $777.60 a year at 12,000 miles and 25 mpg.
US national average for the week of June 22, 2026: $3.914 per gallon.
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West Coast (PADD 5) vs Gulf Coast (PADD 3) gas prices: FAQ
Is gas cheaper in Gulf Coast (PADD 3) or West Coast (PADD 5)?
Gas is cheaper in Gulf Coast (PADD 3) at $3.437 per gallon versus $5.057 in West Coast (PADD 5) for the week of June 22, 2026 — a difference of $1.620 per gallon, or about $22.68 on a 14-gallon fill-up.
What is the gas price in West Coast (PADD 5) and Gulf Coast (PADD 3)?
For the week of June 22, 2026, regular gasoline averaged $5.057 per gallon in West Coast (PADD 5) and $3.437 in Gulf Coast (PADD 3), according to the U.S. Energy Information Administration (EIA) Weekly Retail Gasoline Prices.
How do these areas compare to the US average?
West Coast (PADD 5) is $1.143 per gallon above the US average and Gulf Coast (PADD 3) is $0.477 per gallon below the US average, against the national average of $3.914 per gallon. West Coast (PADD 5) ranks 2 of 11 tracked areas by price, Gulf Coast (PADD 3) ranks 11.
How much more does a year of driving cost in West Coast (PADD 5)?
For a car driving 12,000 miles a year at 25 mpg (about 480 gallons), the $1.620 per-gallon gap works out to roughly $777.60 more per year in West Coast (PADD 5) than in Gulf Coast (PADD 3).
Source: U.S. Energy Information Administration (EIA), Weekly Retail Gasoline Prices, regular grade (all formulations), US dollars per gallon, taxes included — eia.gov/petroleum/gasdiesel (public domain, U.S. federal government work). the week of June 22, 2026. Annual and per-tank figures are GeraRide estimates at the stated mileage and fuel economy.