Costco Duncanville
250 W Highway 67, Duncanville, Texas 75137-4415
Regular
$3.649
Premium
$4.299
Diesel
N/A
Updated Oct 17, 2026View details →
Costco McKinney Gas Prices
3650 W University Dr, Mckinney, Texas 75071-2934
Current Fuel Prices
Regular
$3.599
per gallon
Premium
$4.199
per gallon
Diesel
N/A
Not available
Last updated: Oct 17, 2026. Prices may change without notice.
Station Information
- 3650 W University Dr, Mckinney, Texas 75071-2934
- (469) 347-6421
- Executive Member Hours Mon-Fri: 9:00 AM - 8:30 PM Sat: 9:00 AM - 7:00 PM Sun: 9:00 AM - 6:00 PM Gold Star & Business Member Hours Mon-Fri: 10:00 AM - 8:30 PM Sat: 9:30 AM - 7:00 PM Sun: 10:00 AM - 6:00 PM
More Costco Gas Stations in Texas
Costco Liberty Hill
595 Us 183, Liberty Hill, Texas 78642-6426
Regular
$3.599
Premium
$4.229
Diesel
N/A
Updated Oct 17, 2026View details →
Costco S Austin
4301 W William Cannon Dr Bldg A Ste 100, Austin, Texas 78749-1499
Regular
N/A
Premium
N/A
Diesel
N/A
Updated Mar 29, 2026View details →
Costco Frisco
11220 Dallas Pkwy, Frisco, Texas 75033-4102
Regular
$3.589
Premium
$4.299
Diesel
N/A
Updated Oct 17, 2026View details →
Costco Cedar Park TX
4601 183a Toll Rd, Cedar Park, Texas 78613-6310
Regular
$3.599
Premium
$4.229
Diesel
N/A
Updated Oct 17, 2026View details →
Costco El Paso
6101 Gateway Blvd W Suite #1, El Paso, Texas 79925-3416
Regular
$4.089
Premium
$4.889
Diesel
N/A
Updated Oct 17, 2026View details →