Costco Gas Prices in Colorado
Latest reported regular prices per gallon from 15 of 16 Costco gas stations; most recent report Nov 7, 2026 (UTC). Prices may vary at the pump.
State Average
$3.72/gal
Lowest Price
$3.35/gal
Highest Price
$4.60/gal
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16 Stations Found
Showing 10 lowest reported — search or filter to see more
$3.35
4000 RIVER POINT PKWY
Sheridan
$3.49
205 EAST KEN PRATT BLVD
Longmont
$3.59
7900 W QUINCY AVE
Littleton
$3.59
8686 PARK MEADOWS CENTER DR
Littleton
$3.60
1471 S HAVANA ST
Aurora
$3.62
6400 W 92ND AVE
Westminster
$3.64
5195 WADSWORTH BLVD
Arvada
$3.70
16375 N. WASHINGTON ST
Thornton
$3.70
4741 N AIRPORT WAY
Denver
$3.73
5050 N NEVADA AVE
Colorado Springs
All Costco Gas Stations in Colorado
Browse every listed location and open its latest reported prices and station details.
- Costco Gas at 1471 S Havana St, Aurora
- Costco Gas at 6400 W 92nd Ave, Westminster
- Costco Gas at 7900 W Quincy Ave, Littleton
- Costco Gas at 8686 Park Meadows Center Dr, Littleton
- Costco Gas at 600 Marshall Rd, Superior
- Costco Gas at 16375 N. Washington St, Thornton
- Costco Gas at 170 Cooley Mesa Rd, Gypsum
- Costco Gas at 400 S Zuni St, Denver
- Costco Gas at 5195 Wadsworth Blvd, Arvada
- Costco Gas at 5885 Barnes Rd, Colorado Springs
- Costco Gas at 18414 Cottonwood Dr, Parker
- Costco Gas at 4000 River Point Pkwy, Sheridan
- Costco Gas at 5050 N Nevada Ave, Colorado Springs
- Costco Gas at 4705 Weitzel St, Timnath
- Costco Gas at 205 East Ken Pratt Blvd, Longmont
- Costco Gas at 4741 N Airport Way, Denver