Gas Prices in Denver

Real-time fuel prices for Denver, CO. Updated weekly from EIA data.

Current Gas Prices

Week of 2026-06-29

Regular

$3.563

per gallon

Midgrade

$3.968

per gallon

Premium

$4.293

per gallon

Diesel

N/A

per gallon

-0.103 from last week

Cheapest Gas Stations in Denver

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All Colorado Gas Prices

Compare prices across Colorado

FAQ: Gas Prices in Denver, CO

What is the average gas price in Denver, CO?

The current average regular gas price near Denver is approximately $3.563 per gallon, based on the Colorado statewide average. Individual stations within Denver vary based on brand, location, and local competition. Use our station list to find the best price in your area.

Where can I find the cheapest gas in Denver?

The cheapest gas in Denver is typically found at warehouse club stations (Costco, Sam's Club, BJ's) and grocery store fuel centers. These membership-based stations often price 5–15 cents below branded stations like Shell, Chevron, and BP. Stations along major commuter corridors tend to compete aggressively on price.

What is the best day of the week to buy gas in Denver?

In Denver, Monday and Tuesday mornings are historically the cheapest times to fill up, before stations adjust prices heading into the weekend. Prices typically peak on Thursday through Saturday when weekend demand rises. Avoiding the Friday afternoon rush can save you 3–8 cents per gallon.

How do Denver gas prices compare to the Colorado average?

Gas prices in Denver tend to track closely with the Colorado statewide average, though urban stations with higher real estate costs may price slightly higher than suburban or rural stations. Larger metros with many competing stations often see sharper price cuts when crude prices fall.

Does Denver have special fuel requirements?

Fuel requirements in Denver depend on EPA clean air designations for Colorado. Metro areas with air quality concerns may require reformulated gasoline (RFG), which burns cleaner but costs slightly more. Check the EPA's RFG areas page for Denver's current status.

About Gas Prices in Denver

Denver is served by gas stations that source fuel from Colorado's regional supply chain. Prices at the pump include the Colorado state fuel tax of 22¢ per gallon, the federal 18.4¢/gal tax, refinery and distribution costs, and station margins.

Drivers in Denver can typically find the lowest prices at warehouse clubs and grocery store fuel centers. Branded stations (Shell, Chevron, BP, Exxon) offer consistency and rewards programs but usually price 5–15¢ higher than discount independents.