Costco Gas Prices in Kalispell, Montana
Kalispell · Warehouse #1746
345 CASCADE LOOP, Kalispell, Montana 59901-9581
Prices updated: August 13, 2026 at 12:00 PM
Regular
$4.099
PRICE PER GALLON
Press
Premium
$4.649
PRICE PER GALLON
Press
Diesel
$4.899
PRICE PER GALLON
Press
Current gas prices at Costco #1746
This Costco gas station is located at 345 CASCADE LOOP in Kalispell, Montana. The latest reported fuel prices are regular at $4.099/gal, premium at $4.649/gal, diesel at $4.899/gal. Prices were last updated on August 13, 2026 at 12:00 PM.
Get directions to this Costco gas station30-Day Price History
30-day change
Regular
$4.099+0.260 (6.8%)
Premium
$4.649+0.260 (5.9%)
Diesel
$4.899+0.600 (14.0%)
DateRegPremDiesel
Aug 13, 12:00 PM$4.099$4.649$4.899
Aug 12, 10:00 PM$4.099$4.649$4.949
Aug 11, 5:00 PM$4.149$4.669$4.949
Aug 6, 7:00 PM$4.149$4.669$4.999
Aug 6, 12:00 PM$4.149$4.669$4.769
Aug 4, 6:00 PM$4.249$4.899$5.049
Aug 4, 3:00 PM$4.249$4.849$5.049
Aug 1, 5:00 PM$4.249$4.849$4.999
Jul 30, 9:00 PM$4.249$4.849$4.949
Jul 29, 7:00 PM$4.269$4.899$4.999
Jul 29, 2:00 PM$4.249$4.849$4.949
Jul 28, 5:00 PM$4.249$4.799$4.899
Jul 28, 4:00 PM$4.299$4.799$4.899
Jul 25, 4:00 PM$4.249$4.799$4.899
Jul 24, 10:00 PM$4.249$4.799$4.799
Jul 24, 3:00 PM$4.249$4.799$4.699
Jul 23, 10:00 PM$4.199$4.799$4.699
Jul 23, 4:00 PM$4.099$4.759$4.699
Jul 22, 10:00 PM$4.099$4.699$4.699
Jul 22, 3:00 AM—$4.699—
Jul 22, 2:00 AM$4.099$4.699$4.699
Jul 21, 4:00 PM$4.049$4.649$4.599
Jul 20, 4:00 AM—$4.649—
Jul 20, 3:00 AM$4.049$4.649$4.599
Jul 19, 4:00 PM$4.049$4.649$4.499
Jul 18, 3:00 PM$3.999$4.649$4.499
Jul 17, 11:00 PM$3.999$4.599$4.499
Jul 17, 10:00 PM$3.959$4.599$4.499
Jul 17, 3:00 PM$3.849$4.399$4.469
Jul 16, 5:00 PM$3.799$4.399$4.269
Jul 15, 4:00 PM$3.839$4.499$4.369
Jul 15, 12:00 PM—$4.499—
Jul 15, 11:00 AM$3.839$4.499$4.369
Jul 14, 10:00 PM$3.839$4.499$4.299
Jul 14, 4:00 PM$3.839$4.389$4.299