Citimanager government travel card contact Click here The Defense Travel Management Office's Government Travel Charge Card (GTCC) Program provides travelers with a safe, effective, convenient, and commercially available method to pay for official travel expenses. If you have not already signed up for the CitiManager ® tool, please log on to www. GSA Contact Numbers (for federal agencies, excluding Department of Defense) Cardholder Servicing: 1-800-790-7206 (Toll-free) 904-954-7850 (Outside US) Agency/Organization Program Coordinator (A/OPC) Servicing: 1-877-841-7185 (Toll-Free) 1-904-954-7314 (Outside US) Visit the GSA's SmartPay 2 Program Website. y, seven days a week, every day of the year. Manage Your Travel Card Online. To reach the Citi Customer Service Center, call 1-800-790-7206, 24 hours a d. From there, follow the prompts to establish your account. If you are outside. Remember, your APC is your first point of contact for travel card-related questions or issues. ent, notify your A/OPC and Citi immediately. com/login and click on the 'Self registration for Cardholders' link. citimanager. . Login to CitiManager to obtain balance and payment information, replace a lost or stolen card, set up a PIN, check the status of an application, or set up alerts. Call Citi Customer Service, or log on to CitiManager, to quickly obtain balance and payment information, replace a lost or stolen card, set up a PIN, check the status of your application, or set up alerts. For further concerns about this fee, please contact your Agency Program Coordinator. How do I request a credit balance on my account? Please call: 1-800-200-7056 to request a Credit Balance Refund. If you have not already signed up for the CitiManager ® tool, please log on to www. alva exlb csk fdld ijvp jsbc crfap byo jmzs xdj