Costco Gas Prices in Rockwall, Texas
Rockwall · Warehouse #1049
1225 STATE HIGHWAY 276, Rockwall, Texas 75032-9376
Prices updated: July 22, 2026 at 11:00 AM
Regular
$3.499
PRICE PER GALLON
Press
Premium
$4.159
PRICE PER GALLON
Press
Current gas prices at Costco #1049
This Costco gas station is located at 1225 STATE HIGHWAY 276 in Rockwall, Texas. The latest reported fuel prices are regular at $3.499/gal, premium at $4.159/gal. Prices were last updated on July 22, 2026 at 11:00 AM.
Get directions to this Costco gas station30-Day Price History
30-day change
Regular
$3.499+0.460 (15.1%)
Premium
$4.159+0.570 (15.9%)
DateRegPrem
Jul 22, 11:00 AM$3.499$4.159
Jul 19, 3:00 PM$3.499$4.069
Jul 17, 3:00 PM$3.499$3.999
Jul 16, 10:00 PM$3.459$3.989
Jul 16, 3:00 PM$3.259$3.899
Jul 15, 9:00 PM$3.259$3.799
Jul 15, 2:00 PM$3.219$3.799
Jul 14, 9:00 PM$3.199$3.799
Jul 13, 3:00 PM$3.259$3.839
Jul 12, 3:00 PM$3.299$3.859
Jul 10, 3:00 PM$3.199$3.699
Jul 9, 10:00 PM$3.099$3.669
Jul 8, 4:00 PM$2.999$3.569
Jul 7, 9:00 PM$2.999$3.599
Jul 7, 3:00 PM$3.019$3.649
Jul 6, 3:00 PM$2.999$3.649
Jul 5, 4:00 PM$3.149$3.639
Jul 2, 3:00 PM$3.099$3.559
Jul 1, 9:00 PM$2.969$3.559
Jul 1, 2:00 PM$2.919$3.489
Jun 30, 8:00 PM$2.919$3.439
Jun 30, 2:00 PM$2.919$3.469
Jun 26, 8:00 PM$2.949$3.499
Jun 26, 2:00 PM$2.969$3.499
Jun 25, 9:00 PM$2.949$3.499
Jun 25, 2:00 PM$2.969$3.499
Jun 24, 8:00 PM$2.979$3.529
Jun 23, 9:00 PM$2.999$3.559
Jun 22, 2:00 PM$3.039$3.589