ConocoWrite a Review618-842-9895Be the first to review!201 W Main St, Fairfield, IL 62837Hi there!Be the first to review!5First-class4Better than most3About what I expected2Not the worst...1DisappointingClick to RateMore Business InfoHoursDo you know the hours for this business?Other Linkhttp://www.conoco.comCategoriesGas Stations, Convenience Stores Suggest an Edit