Sign Into Digital Banking Contact Us Sign Into Digital Banking We are located at 301 Newman Street in Sicily Island, Catahoula Parish, Louisiana. Also located at 6800 Kinloch St. in Winnsboro, Franklin Parish, Louisiana. Sicily Island Branch Telephone: (318)389-5781Fax: (318)389-5755 Business Hours LobbyMonday-Thursday: 9:00 am – 4:00 pmFriday: 9:00 am – 5:00 pmDrive ThruMonday-Thursday: 8:30 am – 4:30 pmFriday: 8:30 am – 5:00 pm Winnsboro Branch Telephone: (318)389-5781Fax: (318)389-5755 Business Hours LobbyMonday-Thursday: 8:30 am – 4:30 pmFriday: 8:30 am – 5:00 pmDrive ThruMonday-Friday: 8:00 am – 5:00 pm Mailing Address P.O. Box 68Sicily Island, LA 71368 Comments or suggestions can be emailed to customerservice@sibank.net