How to Find MEFCU

How to Find MEFCU ATM and Branch Locations

You can do business with us in a variety of convenient ways


  • Call our Member Member Services at 800-821-7280 (toll-free) or email
  • Call MET Automated Telephone Banking at 800-788-8585 (toll-free)

Online & Mobile

Branch Offices

  • Visit the MEFCU branch office at Marriott International Headquarters, Bethesda, MD 9 a.m. to 3 p.m., Eastern time Monday through Friday. An ATM is available at this location with 24/7 access
  • SHARED BRANCH OFFICES (Credit Union Service Centers) Members can access their MEFCU accounts at over 5,000 branch offices in the United States through the Credit Union Service Center system of locations shared with other credit unions. For locations and hours, check the COOP Shared Branching (formerly CUSC) website.


  • In addition to MEFCU ATMs  located a Marriott International Headquarters, 10400 Fernwood Road, Bethesda, MD and at 9737 Washingtonian Boulevard in Gaithersburg Maryland, MEFCU offers over 80,000 free ATMs  through the CO-OPR and AllpointR Networks. These ATMs are located throughout the United States and a few other countries.
  • You can find a CO-OP ATM R or an Allpoint ATMRonline. Or when you’re away from your computer, text your location – address, intersection or zip code – to 692667 (MYCOOP) from any mobile phone. You can also download the database of surcharge-free ATMs directly to your Garmin, Tom Tom or other GPS device here.
  • MEFCU ATM cards can also be used at these network locations:
    • CirrusR--with over a million locations in more than 200 countries worldwide.
    • STARR--over 2 million locations across the U.S.including some surcharge-free; find a STARR ATM


  • Regular Mailing address:
Marriott Employees' Federal Credit Union

P. O. Box 6006, Bethesda, MD 20827-6006

  • Overnight Deliveries only:

1801 Research Blvd., Suite 200
Rockville, MD 20850