Costco Gas Prices in Vacaville, California
Vacaville · Warehouse #694
1051 HUME WAY, Vacaville, California 95687-5558
Prices updated: August 17, 2026 at 1:00 AM
Regular
$5.089
PRICE PER GALLON
Press
Premium
$5.689
PRICE PER GALLON
Press
Current gas prices at Costco #694
This Costco gas station is located at 1051 HUME WAY in Vacaville, California. The latest reported fuel prices are regular at $5.089/gal, premium at $5.689/gal. Prices were last updated on August 17, 2026 at 1:00 AM.
Get directions to this Costco gas station30-Day Price History
30-day change
Regular
$5.089+0.130 (2.6%)
Premium
$5.689+0.390 (7.4%)
DateRegPrem
Aug 17, 1:00 AM$5.089$5.689
Aug 16, 7:00 PM$5.089$5.639
Aug 15, 7:00 PM$5.059$5.659
Aug 13, 5:00 PM$4.999$5.599
Aug 9, 2:00 AM—$5.599
Aug 9, 1:00 AM$4.999$5.599
Aug 7, 9:00 PM$5.099$5.599
Aug 6, 8:00 PM$4.999$5.499
Aug 3, 5:00 PM$5.069$5.499
Aug 1, 6:00 PM$5.099$5.469
Jul 31, 5:00 PM$5.099$5.539
Jul 31, 4:00 PM$5.099$5.469
Jul 29, 2:00 PM$5.099$5.399
Jul 28, 10:00 PM$5.099$5.359
Jul 27, 3:00 PM$5.199$5.349
Jul 26, 5:00 PM$5.099$5.349
Jul 24, 4:00 PM$4.999$5.299
Jul 21, 10:00 PM$4.959$5.299
Jul 19, 1:00 AM—$5.299
Jul 19, 12:00 AM$4.959$5.299