Dekalb County
Illinois
Dekalb County Gas Prices - Find the Lowest Gas Prices in Dekalb County, IL
Search for the lowest gasoline prices in Dekalb County, IL. Find local Dekalb County gas prices and Dekalb County gas stations with the best prices to fill up at the pump today
National and Illinois Gas Price Averages
| National Avg. | IL Reg. Avg. | IL Plus Avg. | IL Prem. Avg. | IL Diesel Avg. |
|---|---|---|---|---|
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$3.106
03/07/2025
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03/07/2025
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Today's lowest gas prices in Illinois and around Dekalb County
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Local Events
Vintage Shop Hop Spring Edition
Friday, Mar 7, 2025 from 9:00am to 5:00pm
Garden Prairie, IL
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Vintage Shop Hop Spring Edition
Saturday, Mar 8, 2025 from 9:00am to 5:00pm
Garden Prairie, IL
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Vintage Shop Hop Spring Edition
Sunday, Mar 9, 2025 from 9:00am to 3:00pm
Garden Prairie, IL
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St Patrick’s Day Weekend at The Pub Maple Park
Friday, Mar 14, 2025 from 7:30pm to 10:30pm
Maple Park, IL
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St. Patrick's Day Festivities at PJ's Courthouse Tavern
Friday, Mar 14, 2025 from 7:30pm to 10:30pm
Sycamore, IL
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St Patrick’s Day Weekend at The Pub Maple Park
Saturday, Mar 15, 2025 at 1:00pm
Maple Park, IL
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St. Patrick's Day Weekend Party at KJ's Bar and Grill
Saturday, Mar 15, 2025 from 7:30pm to 11:00pm
Dekalb, IL
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St. Patrick's Day Festivities at PJ's Courthouse Tavern
Saturday, Mar 15, 2025 from 7:30pm to 10:30pm
Sycamore, IL
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In and Around Dekalb County, IL