First Bank Of Owasso Address: 11500 N Garnett Rd, Owasso, OK 74055 Phone: (918) 371-4504 Banks Other Businesses: Exchange Bank at 9701 E 86th St N, Owasso, OK 74055 Arvest Bank at 12101 East 96th Street North, Owasso, OK 74055 Rcb Bank at 12200 E 96th St N, Owasso, OK 74055 Prosperity Bank at 12041 E 96th St N, Owasso, OK 74055