Saint Louis County Gas Prices - Find the Lowest Gas Prices in Saint Louis County, MO

Search for the lowest gasoline prices in Saint Louis County, MO. Find local Saint Louis County gas prices and Saint Louis County gas stations with the best prices to fill up at the pump today

National and Missouri Gas Price Averages

National Avg.MO Reg. Avg.MO Plus Avg.MO Prem. Avg.MO Diesel Avg.
$3.127
03/22/2025
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03/22/2025

Today's lowest gas prices in Missouri and around Saint Louis County

StationRegularPlusPremiumDiesel
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Find all gas prices in and around Saint Louis County, MO.

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Local Events

City of Overland Spring Craft and Vendor Fair

Saturday, Mar 22, 2025 from 9:00am to 3:00pm
Overland, MO
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U City Farmers Market

Saturday, Mar 22, 2025 from 9:30am to 12:30pm
Saint Louis, MO
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Moolah Shrine Circus

Saturday, Mar 22, 2025 at 10:00am
Saint Charles, MO
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Vintage Market Day at Saint Charles Convention Center

Saturday, Mar 22, 2025 from 10:00am to 4:00pm
Saint Charles, MO
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Moolah Shrine Circus

Saturday, Mar 22, 2025 at 10:00am
Saint Charles, MO
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Friends of the Arnold Library Book Sale

Saturday, Mar 22, 2025 from 10:00am to 2:00pm
Arnold, MO
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Exhibition: The Female Gaze

Saturday, Mar 22, 2025 from 12:00pm to 7:00pm
University City, MO
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St. Louis Blues v Chicago Blackhawks

Saturday, Mar 22, 2025 at 2:00pm
Saint Louis, MO
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Moolah Shrine Circus

Saturday, Mar 22, 2025 at 2:30pm
Saint Charles, MO
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Tres | FREE!

Saturday, Mar 22, 2025 at 5:30pm
St. Louis, MO
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