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Live U.S. Gas Prices

Today's fuel prices at 6,300 Walmart, Murphy USA, Sam's Club, and 7-Eleven gas stations across the United States — some of the cheapest pumps in the country.

U.S. average today

per gallon
Regular Unleaded
$3.939
Mid-Grade
$4.400
Premium Unleaded
$4.718
Diesel
$5.298

Choose a brand

Browse live prices by fuel brand.

Walmart

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Fuel at every U.S. Walmart — Walmart-branded pumps and the Murphy USA stations in the lot.

1,546 stations · 35 statesAvg $3.628

Murphy USA

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Standalone Murphy USA stations away from Walmart — the same low-cost fuel.

556 stations · 25 statesAvg $3.640

Sam's Club

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Members-only fuel stations at Sam's Club warehouse locations across the U.S.

532 stations · 44 statesAvg $3.630

7-Eleven

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Gas prices at 7-Eleven fuel stations nationwide — including Speedway-branded stations.

3,666 stations · 31 statesAvg $4.161

Speedway

7-Eleven banner
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Speedway gas stations operated by 7-Eleven — live pump prices nationwide.

668 stations · 20 statesAvg $4.092

Cheapest & most expensive states

Average regular-unleaded price across every tracked station in each state.

Cheapest states

Lowest average regular

  1. Louisiana120 stations$3.308
  2. Mississippi73 stations$3.405
  3. Alabama115 stations$3.420
  4. Tennessee123 stations$3.438
  5. Texas1015 stations$3.449
  6. Kentucky61 stations$3.462
  7. Indiana106 stations$3.464

Most expensive states

Highest average regular

  1. California436 stations$5.452
  2. Washington86 stations$5.118
  3. Oregon14 stations$4.719
  4. Nevada116 stations$4.662
  5. Hawaii1 station$4.599
  6. Colorado266 stations$4.330
  7. Utah123 stations$4.243

Cheapest & most expensive cities

Cities with at least four tracked stations, ranked by average regular price.

Cheapest cities

Lowest average regular

  1. Sachse, TX4 stations$3.141
  2. Longview, TX6 stations$3.177
  3. Gulfport, MS4 stations$3.199
  4. Tyler, TX8 stations$3.204
  5. Midland, TX7 stations$3.206
  6. Odessa, TX5 stations$3.209
  7. Clarksville, TN7 stations$3.213

Most expensive cities

Highest average regular

  1. Lancaster, CA4 stations$5.704
  2. Lakeside, CA4 stations$5.649
  3. Martinez, CA4 stations$5.649
  4. Chula Vista, CA4 stations$5.612
  5. Vista, CA5 stations$5.611
  6. Rancho Cucamonga, CA4 stations$5.599
  7. San Diego, CA23 stations$5.599

About Mart Gas Price

Mart Gas Price tracks current fuel prices at Walmart gas stations — at Supercenters, Neighborhood Markets, and the Murphy USA stations sharing the parking lot — plus standalone Murphy USA stations, Sam's Club fuel centers, and 7-Eleven gas stations across the country. Together these are consistently among the cheapest places to fill up in the United States.

Walmart and Murphy USA stations are open to everyone with no membership required. Sam's Club fuel is reserved for Sam's Club members, who often pay a few cents less per gallon than the pump next door. We list live prices for every grade a station sells so you can compare before you drive.

Prices are gathered from public sources and refresh periodically, and each station page includes a price-history chart. Prices can change during the day and may differ at the pump — always confirm the posted price before fueling.