E85 in Sioux Falls runs about $2.79/gal, $0.20 below the national average of $2.99 (7% cheaper).
Every E85 station in Sioux Falls
| Station | Address | E85 |
|---|---|---|
| Circle K #6532 | 3700 N Potsdam Ave | $1.83 |
| Get N Go #14 | 5100 S Louise Ave | $1.95 |
| Get N Go #2 | 1500 W 12th St | $1.95 |
| Kwik Star #1285 | 3310 N Cliff Ave | $1.95 |
| Get N Go #12 | 1224 E 57th St | $1.99 |
| Circle K | 3245 S Sycamore Ave | $2.06 |
| Get N Go #16 | 2401 S Louise Ave | $2.10 |
| Get N Go #7 | 600 S Minnesota Ave | $2.10 |
| Get N Go #15 | 6729 W 41st St | $2.30 |
| BP | 5400 E ARROWHEAD PKWY | $2.69 |
| Casey's | 1005 W 11th St | $2.78 |
| BP | 4915 N CLIFF AVE | $2.79 |
| BP | 5304 W 57TH ST | $2.79 |
| BP | 2401 S LOUISE AVE | $2.79 |
| BP | 6729 W 41ST ST | $2.79 |
| BP | 2421 S MINNESOTA AVE | $2.79 |
| Casey's | 1400 N Cliff Ave | $2.79 |
| Casey's | 1400 N Minnesota Ave | $2.79 |
| Casey's | 4001 W 57th St | $2.87 |
| Casey's | 5810 E 26th St | $2.89 |
| Casey's | 412 N Sycamore Ave | $2.89 |
| Amoco | 1224 E 57TH ST | $2.99 |
| BP | 5100 S LOUISE AVE | $2.99 |
| Kwik Star | 6301 E 41st St | $3.03 |
| Kwik Star | 3310 N Cliff Ave | $3.08 |
| Kwik Star | 4300 E 57th St | $3.18 |
Find E85 near you in Sioux Falls
Open the E85 App to see every Sioux Falls station around you with live prices, the cheapest pump highlighted, and one-tap directions. (See how to find E85 near you.)
Is E85 worth it in Sioux Falls?
E85 is usually 15–30% cheaper per gallon than regular, but ethanol has ~27% less energy — so judge it on cost per mile. E85 wins when priced ~20–25% under regular, and the app does that math for you. (More: is E85 cheaper?)
See all E85 stations in South Dakota.
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.