About Defense Finance and Accounting Service: Official Website :https://www.dfas.mil/ Official Dfas Indy Customer Service: 888-332-7366 (800) 877-0996 Customer Service (Voice, TTY, ASCII and Spanish) –
About Defense Finance and Accounting Service: Official Website :https://www.dfas.mil/ Official Dfas Indy Customer Service: 888-332-7366 (800) 877-0996 Customer Service (Voice, TTY, ASCII and Spanish) –