Colorado gas prices today
Gasoline $3.746/gal in Colorado. Price history since 2000, changes and fuel cost calculator.
$3.746/gal · Gasoline
1 week-7.9%
1 month-6.8%
1 year+38.2%
Gasoline$3.746/gal
Diesel–
Price history
Compare with
When comparing, prices are converted to USD per liter at today’s exchange rate.
Fuel cost calculator
Fuel cost–
Round trip–
Fuel needed–
Recent prices
| Date | Gasoline | Diesel |
|---|---|---|
| Nov 9, 2026 | $3.746 | – |
| Nov 2, 2026 | $4.068 | – |
| Oct 26, 2026 | $4.458 | – |
| Oct 19, 2026 | $4.274 | – |
| Oct 12, 2026 | $4.175 | – |
| Oct 5, 2026 | $4.020 | – |
| Sep 28, 2026 | $4.094 | – |
| Sep 21, 2026 | $4.257 | – |
| Sep 14, 2026 | $4.230 | – |
| Sep 7, 2026 | $4.187 | – |
U.S. prices are weekly retail averages (regular gasoline, on-highway diesel) from the U.S. Energy Information Administration, in dollars per gallon. Converted at today’s exchange rate.