Costco Chicago South Loop
1430 S Ashland Ave, Chicago, Illinois 60608-2040
Regular
$4.849
Premium
$6.249
Diesel
N/A
Updated Oct 24, 2026View details →
Costco Gas Prices in Chicago
Latest reported Costco fuel prices in Chicago, Illinois.
- Stations
- 3
- Avg. Regular
- $4.832
- Lowest Regular
- $4.449
- Avg. Diesel
- N/A
Costco Gas Stations (3)
Costco Lincoln Park
2746 N Clybourn Ave, Chicago, Illinois 60614-1006
Regular
$5.199
Premium
$6.199
Diesel
N/A
Updated Oct 24, 2026View details →
Costco Costco
7300 S Cicero Ave, Chicago, Illinois 60629-5817
Regular
$4.449
Premium
$5.599
Diesel
N/A
Updated Oct 24, 2026View details →