CO · Updated September 22, 2026
Colorado Gas Prices
Current retail average for regular gasoline in Colorado, with daily history tracked against the US national average.
Current Price
$4.31
per gallon
30-Day Change
-3.8%
1-Year Change
—
vs National
$-0.17
Nat'l $4.47
Colorado Price History
State average vs national average
Related Tool
What does Colorado gas cost your commute?
Plug your miles and wage into DriveTax to see how much Colorado's $4.31/gal drains your paycheck each year.