Costco Gas Prices in Tucson, Arizona
NW Tucson · Warehouse #431
3901 W COSTCO DR, Tucson, Arizona 85741-2864
Prices updated: September 5, 2026 at 8:00 PM
Regular
$3.999
PRICE PER GALLON
Press
Premium
$4.799
PRICE PER GALLON
Press
Current gas prices at Costco #431
This Costco gas station is located at 3901 W COSTCO DR in Tucson, Arizona. The latest reported fuel prices are regular at $3.999/gal, premium at $4.799/gal. Prices were last updated on September 5, 2026 at 8:00 PM.
Get directions to this Costco gas station30-Day Price History
30-day change
Regular
$3.999+0.040 (1.0%)
Premium
$4.799+0.100 (2.1%)
DateRegPrem
Sep 5, 8:00 PM$3.999$4.799
Sep 5, 7:00 PM$3.939$4.799
Sep 4, 4:00 PM$3.999$4.899
Sep 2, 10:00 PM$3.999$4.859
Sep 2, 4:00 PM$3.999$4.799
Sep 1, 9:00 PM$3.959$4.799
Aug 31, 4:00 PM$3.899$4.799
Aug 30, 2:00 PM$3.849$4.749
Aug 29, 5:00 PM$3.899$4.699
Aug 27, 9:00 PM$3.959$4.759
Aug 27, 3:00 PM$3.999$4.799
Aug 25, 10:00 PM$3.999$4.699
Aug 24, 3:00 PM$3.959$4.699
Aug 23, 3:00 PM$3.999$4.659
Aug 22, 3:00 PM$3.999$4.599
Aug 20, 9:00 PM$3.959$4.599
Aug 20, 3:00 PM$3.959$4.699
Aug 19, 10:00 PM$3.959$4.659
Aug 19, 3:00 PM$3.899$4.599
Aug 18, 10:00 PM$3.849$4.549
Aug 18, 2:00 PM$3.799$4.499
Aug 16, 5:00 PM$3.899$4.599
Aug 15, 6:00 PM$3.859$4.599
Aug 14, 9:00 PM$3.959$4.599
Aug 13, 9:00 PM—$4.599
Aug 13, 8:00 PM$3.859$4.599
Aug 12, 1:00 AM—$4.599
Aug 12, 12:00 AM$3.859$4.599
Aug 11, 11:00 PM—$4.599
Aug 11, 10:00 PM$3.859$4.599
Aug 10, 4:00 PM$3.899$4.599
Aug 9, 9:00 AM——
Aug 9, 8:00 AM$3.899$4.599
Aug 8, 6:00 PM$3.959$4.659
Aug 7, 9:00 PM$3.959$4.699