Gas Prices in South Dakota
3 Costco & Sam's Club stations · State avg $4.009/gal
South Dakota
Avg Regular Unleaded
$4.009
/gallon · Source: EIA
Prices are Down 3.5¢
from Yesterday's Avg of $4.044
Prices are Up 4.0¢
from Last Week's Avg of $3.969
Prices are Down 1.5¢
from Last Month's Avg of $4.024
South Dakota — Regular Gas Price Trend (30 days)
Source: EIA3 stations found
CostcoCheapest Nearby
Costco — SIOUX FALLS, SD
3700 S Grange Ave
N/A
regular
Updated 9 hrs ago
Members only
Sam's Club
Sam's Club — Sioux Falls, SD
3201 S Louise Ave
$3.939
regular
$3.939
regular
$5.089
premium
Updated 9 hrs ago
Members only
Sam's Club
Sam's Club — Rapid City, SD
925 Eglin St
$4.079
regular
$4.079
regular
$4.679
premium
$5.949
diesel
Updated 9 hrs ago
Members only