Costco Gas Prices in Chicago, Illinois
Chicago South Loop · Warehouse #1107
1430 S ASHLAND AVE, Chicago, Illinois 60608-2040
Prices updated: September 4, 2026 at 10:00 PM
Regular
$4.399
PRICE PER GALLON
Press
Premium
$5.599
PRICE PER GALLON
Press
Current gas prices at Costco #1107
This Costco gas station is located at 1430 S ASHLAND AVE in Chicago, Illinois. The latest reported fuel prices are regular at $4.399/gal, premium at $5.599/gal. Prices were last updated on September 4, 2026 at 10:00 PM.
Get directions to this Costco gas station30-Day Price History
30-day change
Regular
$4.399+0.100 (2.3%)
Premium
$5.599no change
DateRegPrem
Sep 4, 10:00 PM$4.399$5.599
Sep 4, 3:00 PM$4.399$5.589
Sep 1, 9:00 PM$4.399$5.559
Sep 1, 3:00 PM$4.339$5.489
Aug 31, 2:00 PM$4.359$5.499
Aug 30, 2:00 PM$4.339$5.489
Aug 28, 3:00 PM$4.289$5.489
Aug 27, 5:00 PM$4.399$5.699
Aug 26, 5:00 PM$4.499$5.799
Aug 21, 3:00 PM$4.449$5.799
Aug 20, 10:00 PM$4.399$5.699
Aug 18, 5:00 PM$4.399$5.659
Aug 17, 11:00 PM$4.349$5.579
Aug 17, 4:00 PM$4.329$5.479
Aug 16, 5:00 PM$4.299$5.449
Aug 14, 2:00 PM—$5.449
Aug 14, 1:00 PM$4.299$5.449
Aug 13, 3:00 PM$4.299$5.399
Aug 12, 3:00 PM$4.299$5.449
Aug 11, 4:00 PM$4.299$5.339
Aug 10, 11:00 PM$4.399$5.339
Aug 10, 4:00 PM$4.399$5.399
Aug 9, 3:00 PM$4.399$5.499
Aug 7, 10:00 PM$4.449$5.599
Aug 7, 3:00 PM$4.399$5.599
Aug 6, 2:00 PM$4.299$5.599
Aug 6, 6:00 AM—$5.599
Aug 6, 5:00 AM$4.299$5.599