Costco Gas Prices in San Diego, California
Carmel Mountain · Warehouse #452
12350 CARMEL MOUNTAIN RD, San Diego, California 92128-4616
Prices updated: July 22, 2026 at 6:00 PM
Regular
$5.399
PRICE PER GALLON
Press
Premium
$5.699
PRICE PER GALLON
Press
Current gas prices at Costco #452
This Costco gas station is located at 12350 CARMEL MOUNTAIN RD in San Diego, California. The latest reported fuel prices are regular at $5.399/gal, premium at $5.699/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
Regular
$5.399+0.440 (8.9%)
Premium
$5.699+0.540 (10.5%)
DateRegPrem
Jul 22, 6:00 PM$5.399$5.699
Jul 22, 4:00 PM$5.299$5.699
Jul 18, 9:00 PM$5.199$5.649
Jul 18, 4:00 PM$5.199$5.599
Jul 16, 2:00 PM$5.099$5.399
Jul 15, 11:00 PM$4.999$5.399
Jul 15, 3:00 PM$4.959$5.399
Jul 15, 12:00 AM$4.959$5.299
Jul 14, 10:00 PM$4.899$5.299
Jul 11, 4:00 PM$4.999$5.299
Jul 10, 2:00 PM$5.099$5.399
Jul 8, 8:00 PM$4.999$5.299
Jul 8, 6:00 PM$4.999$5.199
Jul 8, 4:00 PM$4.899$5.099
Jul 7, 4:00 PM$4.999$5.199
Jul 6, 4:00 PM$4.899$5.099
Jul 5, 6:00 PM$4.999$5.199
Jul 4, 7:00 PM$4.899$5.199
Jul 3, 4:00 PM$4.799$5.099
Jul 2, 4:00 PM$4.859$5.099
Jun 30, 3:00 PM$4.899$5.099
Jun 24, 3:00 PM$4.959$5.159
Jun 23, 3:00 PM—$5.159
Jun 23, 2:00 PM$4.959$5.159