MJ's Sinclair

105 US-12, Groton SD 57445
(605) 397-2717 Directions

Most Recent Comments

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  • January 2020 by myron bjerke
    Wonderful ?...very clean...well maintained...clean restrooms and friendly people...make you feel like a local
  • December 2018 by Blaine Aman
    Nice clean little gas station... Friendly staff
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  1. Groton, South Dakota