Jefferson County
Missouri
Jefferson County Gas Prices - Find the Lowest Gas Prices in Jefferson County, MO
Search for the lowest gasoline prices in Jefferson County, MO. Find local Jefferson County gas prices and Jefferson 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. |
|---|---|---|---|---|
|
$3.160
11/29/2025
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11/29/2025
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11/29/2025
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11/29/2025
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11/29/2025
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Today's lowest gas prices in Missouri and around Jefferson County
| Station | Regular | Plus | Premium | Diesel |
|---|---|---|---|---|
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11/29/2025
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11/29/2025
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11/29/2025
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11/29/2025
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11/29/2025
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11/29/2025
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Local Events
Small Business Saturday Boutique Vendor Fair
Saturday, Nov 29, 2025 from 11:30am to 2:30pm
Saint Louis, MO
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Lafayette High School Bands Annual Marketplace
Saturday, Dec 6, 2025 from 9:00am to 4:00pm
Wildwood, MO
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Gospel Joy, The Gift of Christmas Concert
Sunday, Dec 7, 2025 from 4:00pm to 6:00pm
Kirkwood, MO
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The Endless Forest Nutcracker
Saturday, Dec 20, 2025 from 2:30pm to 8:00pm
Chesterfield, MO
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In and Around Jefferson County, MO