Costco Gas Prices in San Antonio, Texas
W San Antonio · Warehouse #1449
191 W LOOP 1604 S, San Antonio, Texas 78245-4191
Prices updated: July 22, 2026 at 6:00 PM
Regular
$-.---
PRICE PER GALLON
Press
Premium
$4.099
PRICE PER GALLON
Press
Current gas prices at Costco #1449
This Costco gas station is located at 191 W LOOP 1604 S in San Antonio, Texas. The latest reported fuel prices are premium at $4.099/gal. Prices were last updated on July 22, 2026 at 6:00 PM.
Get directions to this Costco gas station30-Day Price History
30-day change
Premium
$4.099+0.660 (19.2%)
DateRegPrem
Jul 22, 6:00 PM—$4.099
Jul 22, 5:00 PM$3.399$4.099
Jul 22, 3:00 PM$3.349$4.039
Jul 21, 9:00 PM$3.349$3.959
Jul 20, 3:00 PM$3.339$3.949
Jul 18, 2:00 PM$3.299$3.949
Jul 16, 8:00 PM$3.249$3.899
Jul 16, 3:00 PM$3.199$3.869
Jul 15, 9:00 PM$3.199$3.799
Jul 15, 3:00 PM$3.199$3.849
Jul 14, 3:00 PM$3.099$3.849
Jul 13, 3:00 PM$2.999$3.799
Jul 12, 3:00 PM$2.939$3.749
Jul 11, 3:00 PM$2.929$3.749
Jul 10, 3:00 PM$2.929$3.699
Jul 9, 10:00 PM$2.929$3.499
Jul 8, 9:00 PM$2.929$3.429
Jul 8, 4:00 PM$2.829$3.429
Jul 7, 9:00 PM$2.899$3.429
Jul 7, 3:00 PM$2.929$3.499
Jul 5, 4:00 PM$2.999$3.559
Jul 3, 4:00 PM$2.899$3.459
Jul 2, 3:00 PM$2.899$3.389
Jul 1, 9:00 PM$2.889$3.389
Jul 1, 3:00 PM$2.859$3.389
Jun 30, 2:00 PM$2.849$3.389
Jun 26, 8:00 PM$2.749$3.399
Jun 26, 2:00 PM$2.839$3.399
Jun 24, 8:00 PM$2.899$3.399
Jun 24, 1:00 PM$2.899$3.439
Jun 23, 9:00 PM$2.939$3.439