Browse in Category | B | Banks | Oklahoma | Afton Total 2 Records found. Display starting from 0 To 10 Records Security Bank & Trust Co - Afton Branch 1 Sw 1st St Afton, OK 74331 Phone : (918) 257-4242 Security Bank & Trust Co 1 Sw 1st St Afton, OK 74331 Phone : (918) 257-4242