Earn Cash Back on Gas

Compare gas prices at stations wherever you need them. Then use GetUpside to earn cash back at the pump and in the convenience store!

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  1. States
  2. South Carolina
  3. Duncan

  • Marathon

    2195 East Main Street
    Duncan, SC 29334
    Arrow link to Marathon gas prices
    2.60
    2.36
    2.60
    2.
    3
    6
    Regular
    2.95
    2.53
    Midgrade
    3.30
    2.70
    Premium
    –
    –
    Diesel

  • Marathon

    1399 E Main St
    Duncan, SC 29334
    Arrow link to Marathon gas prices
    2.60
    2.40
    2.60
    2.
    4
    0
    Regular
    2.94
    2.60
    Midgrade
    3.32
    2.97
    Premium
    2.92
    2.54
    Diesel

  • Shell + Circle K

    592 E Main St
    Duncan, SC 29334
    Arrow link to Shell + Circle K gas prices
    2.60
    2.42
    2.60
    2.
    4
    2
    Regular
    2.95
    2.53
    Midgrade
    3.30
    2.70
    Premium
    2.80
    2.54
    Diesel

  • BP

    1402 E Main St
    Duncan, SC 29334
    Arrow link to BP gas prices
    2.60
    2.42
    2.60
    2.
    4
    2
    Regular
    2.95
    2.68
    Midgrade
    3.45
    3.06
    Premium
    –
    –
    Diesel