Marion Gas Prices - Find the Lowest Gas Prices in Marion, SD

Search for the lowest gasoline prices in Marion, SD. Find local Marion gas prices and Marion gas stations with the best prices to fill up at the pump today

National and South Dakota Gas Price Averages

National Avg.	SD Reg. Avg.	SD Plus Avg.	SD Prem. Avg.	SD Diesel Avg.
$3.180 05/14/2025	$3.024 05/14/2025	$3.205 05/14/2025	$3.689 05/14/2025	$3.221 05/14/2025

Today's lowest gas prices in South Dakota and around Marion

Station	Regular	Plus	Premium	Diesel
Costco 3700 S Grange Ave, Sioux Falls, SD	$2.52 05/14/2025	05/14/2025	$3.28 05/14/2025	05/14/2025
Sam's Club 3205 S Louise Ave, Sioux Falls, SD	$2.53 05/14/2025	05/14/2025	05/14/2025	05/14/2025