Citgo Food Mart is located at 780 Franklin Rd SE, Marietta, GA. This business specializes in Convenience Stores and Auto Fuel & Oil. Citgo Food Mart is open Mon, 7am-12am; Tue, 7am-12am; Wed, 7am-12am; Thu, 7am-12am; Fri, 7am-12am; Sat, 7am-12am; Sun, 7am-12am and accepts American Express, Discover, Mastercard and Visa.