Pumpworthy

Maverik 458

500 W Main St, Newcastle, WY

Octane
91
E0

Station Details

Address
500 W Main St
Newcastle, WY
Fuel
91-octane, zero ethanol (E0)
Brand
Maverik
Phone
307-746-2433

Get Directions

Open in Google Maps Open in Apple Maps Call Station

✓ 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.

Nearby Ethanol-Free Stations

Maverik 552

1624 Haines Ave, Rapid City, SD

52.1 miles away

91
oct

Maverik 571

525 E North St, Rapid City, SD

52.7 miles away

91
oct

Maverik

111 North Garner Lake Road, Gillette, WY

68.7 miles away

91
oct

Maverik

310 Skyline Dr, Gillette, WY

72.3 miles away

91
oct
All Wyoming Stations →