American Nation Bank is a full service community bank that serves the needs of individuals and businesses throughout Southern Oklahoma and North Texas. We provide convenient solutions for your financial needs. American Nation Bank, "Quality Banking with a Personal Touch", with locations to serve you in Ardmore, Comanche, Lone Grove and Wilson in Oklahoma and in Keller and Saginaw, Texas. We offer 7-day-a-week banking at our Homeland Banking Center in Ardmore. Member FDIC, Equal Housing Lender