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Casey's

Ethanol (E85) · 5810 E 26th St, Sioux Falls, SD 57110

Details come from public records and may be out of date. Call ahead to confirm. Not an endorsement.

Station details

Address
5810 E 26th St, Sioux Falls, SD 57110
Phone
(605) 401-0231
Fuel
Ethanol (E85)
Hours
4am-10pm daily
Payment
American Express, Cash, Comdata, Discover, Debit card, FleetOne, Mastercard, TCH, T-Chek, Visa
Located at
Convenience store
Owner
Privately owned
Opened
11/01/2021
Last confirmed
04/14/2026
Blender pump
Yes (mid-level ethanol blends)
Other blends
E15
Map
Open in map

Nearby E85 stations

Within 20 miles

See all
  • Kwik Star #1217

    6301 E 41st St, Sioux Falls, SD 57110

    Ethanol (E85)

    1.1 mi
  • Circle K

    3245 S Sycamore Ave, Sioux Falls, SD 57110

    Ethanol (E85)

    1.3 mi
  • Casey's

    412 N Sycamore Ave, Sioux Falls, SD 57103

    Ethanol (E85)

    1.6 mi
  • Kwik Star #1200

    4300 E 57th St, Sioux Falls, SD 57103

    Ethanol (E85)

    2.2 mi
  • Get N Go #12

    1224 E 57th St, Sioux Falls, SD 57108

    Ethanol (E85)

    3.3 mi
  • Casey's

    1400 N Cliff Ave, Sioux Falls, SD 57103

    Ethanol (E85)

    3.5 mi
  • Get N Go #7

    600 S Minnesota Ave, Sioux Falls, SD 57104

    Ethanol (E85)

    3.8 mi
  • Get N Go #20

    2421 S Minnesota Ave, Sioux Falls, SD 57105

    Ethanol (E85)

    3.9 mi

E85 stations in South Dakota

Frequently asked questions

When is Casey's open?
4am-10pm daily.

Source: U.S. Department of Energy, Alternative Fuels Data Center (station 199691), last confirmed 04/14/2026 · Last updated 04/14/2026