Costco Gas Prices in Danville, California
Danville · Warehouse #21
3150 FOSTORIA WAY, Danville, California 94526-5553
Prices updated: July 22, 2026 at 9:00 PM
Regular
$5.359
PRICE PER GALLON
Press
Premium
$5.899
PRICE PER GALLON
Press
Current gas prices at Costco #21
This Costco gas station is located at 3150 FOSTORIA WAY in Danville, California. The latest reported fuel prices are regular at $5.359/gal, premium at $5.899/gal. Prices were last updated on July 22, 2026 at 9:00 PM.
Get directions to this Costco gas station30-Day Price History
30-day change
Regular
$5.359+0.160 (3.1%)
Premium
$5.899+0.300 (5.4%)
DateRegPrem
Jul 22, 9:00 PM$5.359$5.899
Jul 21, 4:00 PM$5.299$5.859
Jul 20, 4:00 PM$5.259$5.759
Jul 19, 5:00 PM$5.199$5.699
Jul 18, 4:00 PM$5.199$5.599
Jul 17, 11:00 PM$5.099$5.599
Jul 17, 8:00 PM$5.199$5.599
Jul 17, 3:00 PM$5.359$5.749
Jul 16, 6:00 PM$5.299$5.699
Jul 16, 4:00 PM$5.299$5.649
Jul 15, 8:00 PM$5.249$5.649
Jul 15, 2:00 PM$5.149$5.599
Jul 14, 9:00 PM$5.099$5.599
Jul 13, 5:00 PM$5.099$5.699
Jul 11, 5:00 PM$5.099$5.599
Jul 10, 10:00 PM$5.099$5.699
Jul 10, 3:00 PM$5.199$5.699
Jul 8, 9:00 PM$5.099$5.599
Jul 8, 4:00 PM$5.099$5.499
Jul 7, 6:00 PM$4.999$5.499
Jul 7, 4:00 PM$4.999$5.599
Jul 6, 4:00 PM$5.099$5.699
Jul 5, 5:00 AM$5.099$5.599
Jul 4, 7:00 PM$4.999$5.499
Jul 3, 6:00 PM$5.059$5.499
Jul 2, 3:00 PM$4.999$5.499
Jun 28, 4:00 PM$5.099$5.499
Jun 27, 4:00 PM$5.099$5.599
Jun 26, 10:00 PM$5.159$5.599
Jun 25, 9:00 PM$5.199$5.599