Union County
Tennessee
Union County Gas Prices - Find the Lowest Gas Prices in Union County, TN
Search for the lowest gasoline prices in Union County, TN. Find local Union County gas prices and Union County gas stations with the best prices to fill up at the pump today
National and Tennessee Gas Price Averages
| National Avg. | TN Reg. Avg. | TN Plus Avg. | TN Prem. Avg. | TN Diesel Avg. |
|---|---|---|---|---|
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$3.144
06/05/2025
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06/05/2025
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06/05/2025
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06/05/2025
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06/05/2025
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Today's lowest gas prices in Tennessee and around Union County
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Local Events
New Harvest Park Farmers Market
Thursday, Jun 5, 2025 from 3:00pm to 6:00pm
Knoxville, TN
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Knoxville Smokies vs. Chattanooga Lookouts
Thursday, Jun 5, 2025 at 7:00pm
Knoxville, TN
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In and Around Union County, TN