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Circle K, 320 W STATE ST

O FALLON, IL, US, 62269-1164

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Visit your local Circle K convenience store and gas station at 320 W State St, O Fallon, IL, US for premium fuels and a wide variety of products.


Monday Open 24h
Tuesday Open 24h
Wednesday Open 24h
Thursday Open 24h
Friday Open 24h
Saturday Open 24h
Sunday Open 24h


  • Gas
  • Coffee
  • Polar Pop
  • Roller Grill