Marathon
Iowa
Marathon Gas Prices - Find the Lowest Gas Prices in Marathon, IA
Search for the lowest gasoline prices in Marathon, IA. Find local Marathon gas prices and Marathon gas stations with the best prices to fill up at the pump today
National and Iowa Gas Price Averages
| National Avg. | IA Reg. Avg. | IA Plus Avg. | IA Prem. Avg. | IA Diesel Avg. |
|---|---|---|---|---|
|
$3.158
05/07/2025
|
$2.926
05/07/2025
|
$3.192
05/07/2025
|
$3.686
05/07/2025
|
$3.305
05/07/2025
|
Today's lowest gas prices in Iowa and around Marathon
| Station | Regular | Plus | Premium | Diesel |
|---|---|---|---|---|
Kum & Go 1005 Gordon Dr, Sioux City, IA |
$2.89
05/07/2025
|
05/07/2025
|
$3.28
05/07/2025
|
$3.29
05/07/2025
|
Kum & Go 1925 S Lakeport St, Sioux City, IA |
$2.89
05/07/2025
|
05/07/2025
|
$3.28
05/07/2025
|
$3.29
05/07/2025
|