Ethanol-Free Gas in Newton, IA

4 verified ethanol-free gas stations

Newton has 4 verified ethanol-free gas stations, all Casey's locations. All 4 carry 87-octane E0. For 90-octane or higher E0, the closest option is Maverik in Colfax, Iowa, about 10 miles away. Every listing is independently verified; the most recent check in Newton was May 5, 2026.

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Ethanol-Free Gas in Newton

Casey's

1018 1st Ave E, Newton, IA

6417919047

oct

Casey's

1200 W 18th St S, Newton, IA

6412550060

oct

Casey's

3104 1st Ave E, Newton, IA

641-792-2825

oct

Casey's

4343 South 15th Ave East, Newton, IA

6412550359

oct

All Iowa Stations

Nearby Cities with Ethanol-Free Gas

Straight-line distance from Newton.

Grinnell, IA

5 stations · 17 mi away

Pella, IA

3 stations · 21 mi away

Bondurant, IA

3 stations · 22 mi away

Altoona, IA

5 stations · 22 mi away

Pleasant Hill, IA

4 stations · 24 mi away

Ethanol-Free Gas in Newton: FAQ

Is there ethanol-free gas in Newton, IA?

Yes. Newton has 4 gas stations verified to sell ethanol-free (E0) gasoline: Casey's (4 locations).

Does Newton have 90-octane or higher ethanol-free gas?

Not currently. Stations in Newton top out at 87-octane E0. The nearest station with 90-octane or higher is Maverik in Colfax, Iowa, about 10 miles away.

Which brands sell ethanol-free gas in Newton?

Casey's (4 locations). All locations are independently verified through chain-website confirmation or direct source data; the most recent verification in Newton was May 5, 2026.