Costco Gas Prices in Merced, California
Merced · Warehouse #142
1445 R ST, Merced, California 95340-5850
Prices updated: July 22, 2026 at 6:00 PM
Regular
$5.199
PRICE PER GALLON
Press
Premium
$5.859
PRICE PER GALLON
Press
Current gas prices at Costco #142
This Costco gas station is located at 1445 R ST in Merced, California. The latest reported fuel prices are regular at $5.199/gal, premium at $5.859/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
$5.199−0.300 (5.5%)
Premium
$5.859−0.100 (1.7%)
DateRegPrem
Jul 22, 6:00 PM$5.199$5.859
Jul 22, 4:00 PM$5.199$5.799
Jul 21, 5:00 PM$5.299$5.849
Jul 19, 5:00 PM$5.259$5.799
Jul 17, 11:00 PM$5.159$5.799
Jul 16, 10:00 PM$5.159$5.759
Jul 16, 5:00 PM$5.159$5.699
Jul 15, 3:00 PM$5.099$5.659
Jul 15, 12:00 AM$5.099$5.599
Jul 14, 10:00 PM$5.079$5.599
Jul 14, 4:00 PM$4.999$5.599
Jul 12, 4:00 PM$5.099$5.699
Jul 11, 5:00 PM$5.199$5.799
Jul 10, 4:00 PM$5.259$5.799
Jul 9, 5:00 PM$5.299$5.799
Jul 8, 9:00 PM$5.239$5.699
Jul 8, 4:00 PM$5.199$5.599
Jul 7, 6:00 PM$5.159$5.599
Jul 7, 4:00 PM$5.159$5.699
Jul 6, 4:00 PM$5.199$5.699
Jul 5, 6:00 PM$5.099$5.699
Jul 5, 5:00 AM$4.999$5.599
Jul 4, 7:00 PM$4.959$5.599
Jul 3, 4:00 PM$4.999$5.599
Jul 2, 3:00 PM$5.159$5.599
Jul 1, 3:00 PM$5.199$5.699
Jun 30, 9:00 PM$5.199$5.799
Jun 30, 2:00 PM$5.299$5.799
Jun 29, 3:00 PM$5.399$5.699
Jun 27, 4:00 PM$5.399$5.799
Jun 25, 9:00 PM$5.399$5.859
Jun 24, 10:00 PM$5.459$5.859
Jun 23, 4:00 PM$5.499$5.959