All First Bank Of Owasso Branches Leave a Comment / By admin / November 1, 2018 List of all First Bank Of Owasso branches by state: Oklahoma First Bank Of Owasso East Side Branch Garnett Road Branch Related posts: All Bank Branches in 74055 First Bank Of Owasso-Garnett Road Branch All Bank Branches In Owasso, Oklahoma First Bank Of Owasso-First Bank Of Owasso