US Gas Price Comparisons
How much more does gas cost on the West Coast than the Gulf Coast? Each page below puts two US regions or states side by side — price per gallon, the gap, and what it means for a tank and a year of driving — using the latest EIA Weekly Retail Gasoline Prices for the week of June 22, 2026.
California vs Colorado
$5.387 vs $3.666 · $1.721/gal gap
California vs Gulf Coast (PADD 3)
$5.387 vs $3.437 · $1.950/gal gap
California vs United States (average)
$5.387 vs $3.914 · $1.473/gal gap
Central Atlantic (PADD 1B) vs Lower Atlantic (PADD 1C)
$4.015 vs $3.582 · $0.433/gal gap
East Coast (PADD 1) vs Gulf Coast (PADD 3)
$3.777 vs $3.437 · $0.340/gal gap
East Coast (PADD 1) vs Midwest (PADD 2)
$3.777 vs $3.723 · $0.054/gal gap
West Coast (PADD 5) vs East Coast (PADD 1)
$5.057 vs $3.777 · $1.280/gal gap
New England (PADD 1A) vs Gulf Coast (PADD 3)
$3.952 vs $3.437 · $0.515/gal gap
West Coast (PADD 5) vs Gulf Coast (PADD 3)
$5.057 vs $3.437 · $1.620/gal gap
New England (PADD 1A) vs Midwest (PADD 2)
$3.952 vs $3.723 · $0.229/gal gap
West Coast (PADD 5) vs Midwest (PADD 2)
$5.057 vs $3.723 · $1.334/gal gap
West Coast (PADD 5) vs Rocky Mountain (PADD 4)
$5.057 vs $3.845 · $1.212/gal gap
Prices are regular-grade gasoline (all formulations), US dollars per gallon, taxes included, from the U.S. Energy Information Administration (EIA) Weekly Retail Gasoline Prices — eia.gov/petroleum/gasdiesel (public domain). the week of June 22, 2026.