Alton
Illinois
Alton Gas Prices - Find the Lowest Gas Prices in Alton, IL
Search for the lowest gasoline prices in Alton, IL. Find local Alton gas prices and Alton 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. |
|---|---|---|---|---|
|
$3.163
05/28/2025
|
$3.407
05/28/2025
|
$3.968
05/28/2025
|
$4.431
05/28/2025
|
$3.522
05/28/2025
|
Today's lowest gas prices in Illinois and around Alton
| Station | Regular | Plus | Premium | Diesel |
|---|---|---|---|---|
Casey's 200 S Main St, Atwood, IL |
$2.93
05/28/2025
|
05/28/2025
|
05/28/2025
|
$3.28
05/28/2025
|
Casey's 600 S Main St, Tuscola, IL |
$2.93
05/28/2025
|
05/28/2025
|
05/28/2025
|
$3.28
05/28/2025
|
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