Ethanol-Free Gas in Port Arthur, TX

3 verified ethanol-free gas stations

Port Arthur has 3 verified ethanol-free gas stations, all Murphy USA locations. All 3 carry 87-octane E0. For 90-octane or higher E0, the closest option is QuikTrip in Orange, Texas, about 15 miles away. Every listing is independently verified; the most recent check in Port Arthur was May 31, 2026.

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Ethanol-Free Gas in Port Arthur

Murphy 7831

4995 Twin City Hwy, Port Arthur, TX

409-962-2710

oct

Murphy USA

4995 Twin City Hwy., Port Arthur, TX

(409) 962-2710

oct

Murphy Express 7810

8595 Memorial Blvd, Port Arthur, TX

409-722-2344

oct

All Texas Stations

Nearby Cities with Ethanol-Free Gas

Straight-line distance from Port Arthur.

Houston, TX

3 stations · 92 mi away

Katy, TX

3 stations · 114 mi away

Shreveport, LA

4 stations · 173 mi away

Bossier City, LA

5 stations · 174 mi away

Baton Rouge, LA

11 stations · 174 mi away

Ethanol-Free Gas in Port Arthur: FAQ

Is there ethanol-free gas in Port Arthur, TX?

Yes. Port Arthur has 3 gas stations verified to sell ethanol-free (E0) gasoline: Murphy USA (3 locations).

Does Port Arthur have 90-octane or higher ethanol-free gas?

Not currently. Stations in Port Arthur top out at 87-octane E0. The nearest station with 90-octane or higher is QuikTrip in Orange, Texas, about 15 miles away.

Which brands sell ethanol-free gas in Port Arthur?

Murphy USA (3 locations). All locations are independently verified through chain-website confirmation or direct source data; the most recent verification in Port Arthur was May 31, 2026.