Costco Gas Prices in Arlington, Texas
Arlington · Warehouse #668
600 W ARBROOK BLVD, Arlington, Texas 76014-3702
Prices updated: July 22, 2026 at 3:00 PM
Regular
$3.469
PRICE PER GALLON
Press
Premium
$4.199
PRICE PER GALLON
Press
Current gas prices at Costco #668
This Costco gas station is located at 600 W ARBROOK BLVD in Arlington, Texas. The latest reported fuel prices are regular at $3.469/gal, premium at $4.199/gal. Prices were last updated on July 22, 2026 at 3:00 PM.
Get directions to this Costco gas station30-Day Price History
30-day change
Regular
$3.469+0.490 (16.4%)
Premium
$4.199+0.720 (20.7%)
DateRegPrem
Jul 22, 3:00 PM$3.469$4.199
Jul 21, 2:00 PM$3.469$4.159
Jul 20, 3:00 PM$3.499$4.159
Jul 19, 3:00 PM$3.439$4.159
Jul 18, 2:00 PM$3.399$4.159
Jul 16, 2:00 PM$3.229$3.899
Jul 14, 3:00 PM$3.229$3.859
Jul 13, 3:00 PM$3.249$3.859
Jul 12, 3:00 PM$3.199$3.859
Jul 10, 3:00 PM$3.179$3.839
Jul 9, 10:00 PM$3.159$3.769
Jul 9, 3:00 PM$3.049$3.699
Jul 7, 3:00 PM$3.019$3.649
Jul 6, 3:00 PM$2.999$3.649
Jul 5, 4:00 PM$3.059$3.649
Jul 4, 9:00 PM$3.059$3.559
Jul 4, 8:00 PM$3.039$3.559
Jul 3, 4:00 PM$3.069$3.599
Jul 2, 10:00 PM$3.099$3.599
Jul 2, 3:00 PM$2.999$3.499
Jul 1, 9:00 PM$2.959$3.499
Jul 1, 3:00 PM$2.889$3.479
Jun 30, 8:00 PM$2.889$3.429
Jun 30, 2:00 PM$2.899$3.429
Jun 29, 9:00 PM$2.899$3.439
Jun 28, 3:00 PM$2.899$3.459
Jun 26, 8:00 PM$2.929$3.469
Jun 26, 2:00 PM$2.949$3.459
Jun 25, 2:00 PM$2.949$3.469
Jun 24, 8:00 PM$2.949$3.479
Jun 23, 9:00 PM$2.979$3.479