Casey's General Store
E85
4001 W 57th St, Sioux Falls, SD 57108
No community ethanol test yet
Directions →
There are 14 E85 stations in Sioux Falls, South Dakota. Blends on offer here: E85 and E15. Ethanol content at these stations can range from 51% to 85% depending on the supplier and time of year. Use E85 Scout to see community-tested percentages before you fill up.
All E85 Stations in Sioux Falls
Casey's General Store
E85
5810 E 26th St, Sioux Falls, SD 57110
No community ethanol test yet
Directions →
Circle K
E85
3245 S Sycamore Ave, Sioux Falls, SD 57110
No community ethanol test yet
Directions →
Circle K
E85
6509 S Louise Ave, Sioux Falls, SD 57108
No community ethanol test yet
Directions →
Circle K #6532
E85
3700 N Potsdam Ave, Sioux Falls, SD 57104
No community ethanol test yet
Directions →
Get N Go #12
E85
1224 E 57th St, Sioux Falls, SD 57108
No community ethanol test yet
Directions →
Get N Go #14
E85
5100 S Louise Ave, Sioux Falls, SD 57108
No community ethanol test yet
Directions →
Get N Go #15
E85
6729 W 41st St, Sioux Falls, SD 57106
No community ethanol test yet
Directions →
Get N Go #16
E85
2401 S Louise Ave, Sioux Falls, SD 57106
No community ethanol test yet
Directions →
Get N Go #18
E85
5304 E 57th St, Sioux Falls, SD 57106
No community ethanol test yet
Directions →
Get N Go #2
E85
1500 W 12th St, Sioux Falls, SD 57104
No community ethanol test yet
Directions →
Get N Go #20
E85
2421 S Minnesota Ave, Sioux Falls, SD 57105
No community ethanol test yet
Directions →
Get N Go #7
E85
600 S Minnesota Ave, Sioux Falls, SD 57104
No community ethanol test yet
Directions →
Kwik Star #1285
E85E15
3310 N Cliff Ave, Sioux Falls, SD 57104
No community ethanol test yet
Directions →
Find E85 Stations Near You
Open E85 Scout to see ethanol percentages, verified badges, and directions for all 14 stations in Sioux Falls.
Open E85 Scout →E85 near Sioux Falls
Frequently Asked Questions
Where can I get E85 in Sioux Falls, SD?
There are 14 E85 stations in Sioux Falls, SD tracked on E85 Scout. Open E85 Scout to see station details, community-reported ethanol percentages, and directions.
How many E85 gas stations are in Sioux Falls?
Sioux Falls currently has 14 E85 stations. Use E85 Scout to see which ones have been recently verified by the community and check ethanol percentages before you fill up.
← Back to all South Dakota E85 stations
Data sourced from NREL and the E85 Scout community. Station data last changed: 2026-10-01.