The Military Star credit card is operated by the Exchange Credit Program (ECP), part of AAFES (Army and Air Force Exchange Services). Your Military Star credit card payment will be made to ECP. You can make your payment in a number of ways:
- Online: at the Military Star site.
- By Mail: Send payment to: The Exchange, PO Box 740890, Cincinnati, OH 45274-0890
- By phone: The Exchange Credit Program phone number to call is 1‑877‑891‑7827.
- In person: Pay your Military Star card bill at any Exchange store.