Nobody wants to spend more than they have to at the pump. If a fill-up is on your to-do list, five locations in Denver and Aurora recently reported regular gas prices below $3.50 a gallon—with the lowest at $3.38.
According to an October 6 roundup from Stacker, using GasBuddy data, Wyman’s Mercantile on East Colfax had the lowest listed price, followed closely by Sam’s Club on East 35th Avenue. Two Costco locations and another Sam’s Club tied at $3.49. Here’s where to find them:
- Wyman’s Mercantile — $3.38 per gallon
2200 E Colfax Ave, Denver - Sam’s Club — $3.39 per gallon
7805 E 35th Ave, Denver - Costco — $3.49 per gallon
1471 S Havana St, Aurora - Costco — $3.49 per gallon
4741 N Airport Way, Denver - Sam’s Club — $3.49 per gallon
880 S Abilene St, Aurora
These prices are from the October 6 report, so check before making a special trip. Prices can change, and membership requirements or payment conditions may apply. The roundup covers the Denver area, so these aren’t necessarily the lowest prices across all of Colorado.
Source: Stacker’s “Cheapest gas stations in Denver,” published October 6, 2026, using GasBuddy data. For updated local listings, check GasBuddy’s Denver gas prices.
