Contact Us

Important Numbers

  • Call Our Member Service Center

    301-944-1800

    800-95-MAFCU (800-956-2328)

    Call Center Hours

    Monday - Friday: 8:00 am - 5:00 pm

    Saturday: 9:00 am - 1:00 pm

  • 24/7 Cardholder Service

    301-944-1800

    For balance inquiries, payment information, transaction history, statement requests or to dispute a charge

    800-956-2328

  • Lost or Stolen Visa® Debit Cards

    844-368-1833 for 24-hour assistance

  • Lost or Stolen Visa® Credit Cards

    855-851-5344 for 24-hour assistance

  • Visa® Debit Disputes or Fraud

    844-368-1835

  • Visa® Credit Disputes or Fraud

    855-851-5344

  • Travel Notice

    To set a travel notice, call us at least 1 business day in advance of your trip and provide: last 4 digits of card number(s), the dates of your trip and your destination.

    301-944-1800

    800-956-2328

Email Us

Email Mafcu

NOTE: Please do not send sensitive or private information via regular email. Use the secure online form below.

mafcu@mafcu.org

Emails to MAFCU's Supervisory Committee

NOTE: Please do not send sensitive or private information via email.

supervisorycommittee@mafcu.org

Mail

Mail-in Deposits

MAFCU
P.O. Box 2270
Germantown, MD 20875

MAFCU's Supervisory Committee

Supervisory Committee at MAFCU
P.O. Box 2270
Germantown, MD 20875

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