E85 in Illinois runs about $3.27/gal, $0.28 above the national average of $2.99 (9% pricier). Prices below come from the national alternative-fuels database plus crowd-verified driver reports, and each station page shows exactly when its price was last confirmed.
Every E85 station in Illinois (page 6 of 8)
| Station | Address | E85 |
|---|---|---|
| Casey's | 724 Main St, Meredosia | $3.49 |
| Gas N Wash | 18301 S La Grange Rd, Tinley Park | $3.49 |
| Green Mount MotoMart | 1790 Frank Scott Pkwy E, Shiloh | $3.49 |
| Midwest Petroleum - ZX | 4001 S State Route 159, Glen Carbon | $3.49 |
| Thorntons | 900 N LaFox St, South Elgin | $3.49 |
| Thorntons #129 | 2201 N Green Bay Rd Waukegan, Waukegan | $3.49 |
| Thorntons #307 | 110 W Devon Ave, Wood Dale | $3.49 |
| Thorntons #341 | 11120 S Ridgeland Ave, Worth | $3.49 |
| Thorntons #343 | 911 Tek Dr, Crystal Lake | $3.49 |
| Casey's | 912 S Dixie Highway, Hoopeston | $3.54 |
| Casey's | 580 E Veterans Pkwy, Yorkville | $3.54 |
| Casey's | 2131 E Lincoln Hwy, DeKalb | $3.54 |
| Casey's | 2074 Main St, Batavia | $3.54 |
| Casey's | 16 N Randall Rd, North Aurora | $3.54 |
| Murphy Express | 16030 S Farrell Rd, Lockport | $3.55 |
| Shell | 4231 W Algonquin Rd, Lake in the Hills | $3.55 |
| Speedway #8799 | 6800 S Archer Rd, Bedford Park | $3.55 |
| Thorntons #301 | 5900 S Harlem Ave, Summit | $3.55 |
| BP | 841 W Irving Park Rd, Chicago | $3.59 |
| BP | 1998 Willow Rd, Northbrook | $3.59 |
| BP | 4701 S Central, Stickney | $3.59 |
| BP | 631 N Lasalle, Chicago | $3.59 |
| BP | 339 Roosevelt Rd, Glen Ellyn | $3.59 |
| BP - Arlington Heights | 2250 S Arlington Heights Rd, Arlington Heights | $3.59 |
| BP - Pride of Lake County | 20915 N Quentin Rd, Kildeer | $3.59 |
| BP - The Pride | 3100 S Cicero Ave, Cicero | $3.59 |
| Casey's | 160 E. First South Street, Chebanse | $3.59 |
| Casey's | 311 S Kinzie Ave, Bradley | $3.59 |
| Casey's | 417 S Chestnut St, Le Roy | $3.59 |
| Meijer | 2011 N Perryville Rd, Rockford | $3.59 |
| Murphy Express | 2094 North Il Route 50, Bourbonnais | $3.59 |
| Shell | 4231 W Algonquin Rd, Lake in the Hills | $3.59 |
| Speedway #7459 | 2850 Skokie Hwy, North Chicago | $3.59 |
| Thorntons #19 | 1118 W Touhy Ave, Park Ridge | $3.59 |
| Thorntons #306 | 100 E Dundee Ave, East Dundee | $3.59 |
| Thorntons #321 | 3233 Grand Ave, Waukegan | $3.59 |
| Thorntons #385 | 101 Burwash Ave, Savoy | $3.59 |
| Thorntons #139 | 418 S Lincolnway St, North Aurora | $3.62 |
| Thorntons | 11975 RT 47, Huntley | $3.64 |
| Thorntons #325 | 1141 E 162nd St, South Holland | $3.64 |
| Thorntons #119 | 2265 W Algonquin Rd, Lake in the Hills | $3.65 |
| Thorntons #3 | 7600 W 159th St, Orland Park | $3.67 |
| Speedway #8480 | 15919 Lincoln Hwy, Plainfield | $3.68 |
| Mobil | 2110 Orchard Rd, Montgomery | $3.69 |
| Murphy Express | 2504 W Jefferson St, Joliet | $3.69 |
| Rebel | 5550 W 79th St, Burbank | $3.69 |
| Shell | 13604 S Archer Ave, Lemont | $3.69 |
| Speedway | 2700 Algonquin Rd, Lake in the Hills | $3.69 |
| Speedway | 23730 W Eames St, Channahon | $3.69 |
| Speedway #3994 | 1501 W Roosevelt Rd, West Chicago | $3.69 |
← PreviousPage 6 of 8Next →
Top cities for E85 in Illinois
Chicago (30) · Springfield (9) · North Aurora (6) · Cicero (6) · Lockport (6) · Homer Glen (5) · Plainfield (5) · Rockford (5)
Is E85 worth it in Illinois?
E85 is usually 15–30% cheaper per gallon than regular gas, but ethanol carries ~27% less energy, so the honest test is cost per mile — E85 wins when it's priced at least 20–25% below regular. E85 App compares that for you automatically. (More: is E85 actually cheaper?)
Know what's really in the pump
Pump "E85" isn't a fixed 85% ethanol — it's legally 51–83% and drops in winter, which changes your octane and how you blend to E30/E50. (More: your E85 isn't 85%.)
Find E85 now
Live prices, the real ethanol map, and a blend calculator — free on iPhone.
Download on theApp StoreOnly flex-fuel vehicles (FFVs) should run E85 — confirm compatibility before you fill. See how to find E85 near you or browse other states.