Sweet Grass Gas Prices - Find the Lowest Gas Prices in Sweet Grass, MT

Search for the lowest gasoline prices in Sweet Grass, MT. Find local Sweet Grass gas prices and Sweet Grass gas stations with the best prices to fill up at the pump today

National and Montana Gas Price Averages

National Avg.MT Reg. Avg.MT Plus Avg.MT Prem. Avg.MT Diesel Avg.
$3.102
03/19/2025
$3.120
03/19/2025
$3.406
03/19/2025
$3.724
03/19/2025
$3.368
03/19/2025

Today's lowest gas prices in Montana and around Sweet Grass

StationRegularPlusPremiumDiesel
Kum & Go
211 E 1st Ave, Plentywood, MT
$2.88
03/19/2025
03/19/2025
03/19/2025
03/19/2025
Welcome Stop
203 Raymond Rd, Plentywood, MT
$2.89
03/19/2025
03/19/2025
03/19/2025
$3.27
03/19/2025

Find all gas prices in and around Sweet Grass, MT.

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Local Events

Crazy Mountain Fiber Fest

Friday, May 30, 2025at 9:00am to Saturday, May 31, 2025 at 4:00pm
Big Timber, MT
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Big Timber Sweet Grass County Farmers Market

Friday, Jul 18, 2025 from 4:30pm to 7:30pm
Big Timber, MT
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Big Timber Sweet Grass County Farmers Market

Friday, Jul 25, 2025 from 4:30pm to 7:30pm
Big Timber, MT
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Big Timber Sweet Grass County Farmers Market

Friday, Aug 1, 2025 from 4:30pm to 7:30pm
Big Timber, MT
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Big Timber Sweet Grass County Farmers Market

Friday, Aug 8, 2025 from 4:30pm to 7:30pm
Big Timber, MT
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Big Timber Sweet Grass County Farmers Market

Friday, Aug 15, 2025 from 4:30pm to 7:30pm
Big Timber, MT
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Big Timber Sweet Grass County Farmers Market

Friday, Aug 22, 2025 from 4:30pm to 7:30pm
Big Timber, MT
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Big Timber Sweet Grass County Farmers Market

Friday, Aug 29, 2025 from 4:30pm to 7:30pm
Big Timber, MT
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Big Timber Sweet Grass County Farmers Market

Friday, Sep 5, 2025 from 4:30pm to 7:30pm
Big Timber, MT
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Big Timber Sweet Grass County Farmers Market

Friday, Sep 12, 2025 from 4:30pm to 7:30pm
Big Timber, MT
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