Dekalb
Illinois
Dekalb Gas Prices - Find the Lowest Gas Prices in Dekalb, IL
Search for the lowest gasoline prices in Dekalb, IL. Find local Dekalb gas prices and Dekalb 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. |
|---|---|---|---|---|
|
$3.128
03/25/2025
|
$3.411
03/25/2025
|
$3.980
03/25/2025
|
$4.429
03/25/2025
|
$3.583
03/25/2025
|
Today's lowest gas prices in Illinois and around Dekalb
| Station | Regular | Plus | Premium | Diesel |
|---|---|---|---|---|
Mobil 1741 Pearl St, Belvidere, IL |
$2.75
03/25/2025
|
03/25/2025
|
03/25/2025
|
03/25/2025
|
Fuel Mart 1207 E Southline Rd, Tuscola, IL |
$2.87
03/25/2025
|
03/25/2025
|
03/25/2025
|
03/25/2025
|
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