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20 cards ranked

Best credit card to use at Murphy USA.

Gas

Murphy USA runs about 1,700 low-price gas and convenience stations across the U.S., many of them sited in Walmart parking lots under the Murphy USA or Murphy Express banners. The chain competes primarily on price per gallon. Fuel codes as gas at the pump, so any gas category bonus card will earn its full multiplier. The Murphy Drive Rewards loyalty app and Murphy USA Visa add per-gallon discounts that can stack with a major-issuer gas card if used carefully.

  1. #1
    Comenity Capital Bank
    5% on gas (up to $7,000/year, then 1%)
    Includes EV-charging stations; $350/year cash back cap on the 5% category combined; 1% thereafter
    5%
  2. #2
    Citi
    5% on gas
    5% at Costco gas stations. 4% on other eligible gas and EV charging worldwide, first $7,000/year combined.
    5%
  3. #3
    USAA
    5% on gas
    First $3,000/year
    5%
  4. #4
    5.0%5x points
  5. #5
    Barclays
    5x points on gas
    5.0%5x points
  6. #6
    American Express Business Goldif it’s your top category
    American Express
    4x points on gas if it's your top eligible spend category that cycle (up to $150,000/year, then 1%)
    Automatically on your top 2 spending categories each billing cycle from 6 eligible (airfare, U.S. advertising, U.S. gas, U.S. restaurants, U.S. computer/cloud, transit) — combined cap
    4.8%4x points
  7. #7
    Citi
    4% on gas
    On eligible gas and EV charging worldwide, first $7,000/year combined
    4%
  8. #8
    WebBank
    4% on gas
    First $300/month on gas and EV charging
    4%
  9. #9
    PNC
    4% on gas (up to $8,000/year, then 1%)
    $8,000 combined annual cap with dining and groceries; 1% thereafter
    4%
  10. #10
    U.S. Bank
    4x points on gas (up to $1,000/quarter, then 1%)
    Includes EV charging stations
    4.0%4x points
  11. #11
    Navy Federal
    3x points on gas
    3.6%3x points
  12. #12
    Comenity Capital Bank
    3% on gas (up to $16,666/year, then 1%)
    Includes EV-charging stations; combined $500/year cash back cap with groceries and wholesale clubs; 1% thereafter
    3%
  13. #13
    Citi
    3x points on gas
    Includes EV charging stations
    3.0%3x points
  14. #14
    American Express
    3% on gas (up to $6,000/year, then 1%)
    U.S. gas stations
    3%
  15. #15
    American Express
    3% on gas
    U.S. gas stations
    3%
  16. #16
    Citi
    3x points on gas
    Includes EV charging stations
    3.0%3x points
  17. #17
    Citi
    3x points on gas
    Includes EV charging stations
    3.0%3x points
  18. #18
    Chase
    3% on gas
    3%
  19. #19
    American Express
    6x points on gas
    U.S. gas stations
    3.0%6x points
  20. #20
    U.S. Bank
    3% on gas if you select it as a bonus category
    Choose 1 everyday category each quarter, up to $1,500
    3%

Last updated May 17, 2026