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703-845-2700

Main Banking Office

1-866-671-7256

Bank by Phone 24/7

1-800-754-4128

Lost/Stolen ATM/Debit Cards

John Marshall Bank is FDIC and EHL approved

Announcements and Events

John Marshall Bank in the Wall Street Journal

John Marshall Bank in the Washington Business Journal

Security One Bank Changes Name to John Marshall Bank

John Marshall Bank Raises $22 Million

Security One Bank and John Marshall Organizing Group reached agreement to invest, join management

Current Deposit Rates

Click here for our current deposit rates (PDF)

FDIC Insurance Coverage

Click here to verify FDIC insurance coverage

Featured Products

Free Personal Checking

  • No monthly maintenance fees
  • Free online banking and bill pay
  • With our Allpoint MasterCard Debit Card, you have access to over 32,000 surcharge-free ATMs nationwide

Free Business Checking

  • No monthly maintenance fees
  • No transaction fees on the first 500 items per month
  • Free online banking and bill pay
  • Free MasterCard Business Debit Card

Business Remote Deposit Let the Bank Come to You!

  • Scan and deposit checks from your office 24/7
  • Free scanner installed for qualifying business accounts
  • Deposits clear in 24-48 hours
Remote Deposit - Deposit your business checks without leaving your desk.