Pumpworthy

Maverik 355

391 Washington St, Afton, WY

Octane
91
E0

Station Details

Address
391 Washington St
Afton, WY
Fuel
91-octane, zero ethanol (E0)
Brand
Maverik
Phone
307-885-9412

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✓ Independently Verified

This station has been verified to sell ethanol-free gasoline through chain-website confirmation or direct source data. Last verified May 4, 2026.

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