⛽ Walmart Gas Stations Gas Prices in Illinois
Estimated today · Based on Illinois AAA avg · Source: AAA + historical Walmart savings data
Illinois Avg Today
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per gallon · regular
Est. Walmart Price
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~5–15¢ below state avg
⚠️ Walmart Gas Stations does not publish real-time prices. Estimated price uses today's Illinois AAA average minus Walmart's typical 5–15¢/gal savings. Actual prices vary by location.
Illinois Gas Tax Context
Illinois's state gas tax is approximately 46¢ per gallon — above the national average. This tax applies equally to all stations including Walmart, so the 5–15¢ membership discount is on top of the post-tax street price. In high-tax states like Illinois, the absolute price at the pump is higher, but the relative savings from a Walmart membership remain the same.
Walmart Gas Stations Gas in Illinois — FAQs
How much is gas at Walmart Gas Stations in Illinois today?
Based on today's Illinois average of current local prices, Walmart Gas Stations in Illinois is estimated at around $a few cents less per gallon. Walmart Gas Stations typically prices 5–15¢ per gallon below the state average.
Is Walmart Gas Stations gas cheaper than regular gas stations in Illinois?
Yes. Walmart Gas Stations gas in Illinois is typically 5–15¢ per gallon cheaper than branded stations. Illinois has relatively high state gas taxes (~46¢/gal), which affects all stations equally — the Walmart discount still applies on top of that base.
Do you need a membership for Walmart Gas Stations gas in Illinois?
No membership required. Walmart Gas Stations is open to all drivers in Illinois.
Why is gas more expensive in Illinois than the national average?
Illinois gas prices are currently near the national average of $—. State gas tax is approximately 46¢/gal.