⛽ Sam's Club Gas Prices in South Dakota
Estimated today · Based on South Dakota AAA avg · Source: AAA + historical Sam's savings data
South Dakota Avg Today
—
per gallon · regular
Est. Sam's Price
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~10–25¢ below state avg
⚠️ Sam's Club does not publish real-time prices. Estimated price uses today's South Dakota AAA average minus Sam's's typical 10–25¢/gal savings. Actual prices vary by location.
South Dakota Gas Tax Context
South Dakota's state gas tax is approximately 30¢ per gallon — near the national average. This tax applies equally to all stations including Sam's, so the 10–25¢ membership discount is on top of the post-tax street price.
Membership required
Sam's Club fuel is available to members only. $50–$110/year · Club ($50/year)
Sam's Club Gas in South Dakota — FAQs
How much is gas at Sam's Club in South Dakota today?
Based on today's South Dakota average of current local prices, Sam's Club in South Dakota is estimated at around $a few cents less per gallon. Sam's Club typically prices 10–25¢ per gallon below the state average.
Is Sam's Club gas cheaper than regular gas stations in South Dakota?
Yes. Sam's Club gas in South Dakota is typically 10–25¢ per gallon cheaper than branded stations. At $the current state average, that's a meaningful per-fill-up savings.
Do you need a membership for Sam's Club gas in South Dakota?
Yes. A valid Sam's Club Membership ($50–$110/year) is required to purchase fuel at any Sam's Club location, including those in South Dakota.
Why is gas more expensive in South Dakota than the national average?
South Dakota gas prices are currently near the national average of $—. State gas tax is approximately 30¢/gal.