Welcome to National Capital Bank, Washington D.C.'s oldest full-service community bank. We have branches on Capitol Hill, Fri ... endship Heights in Northwest DC, and in the Courthouse neighborhood in Arlington. For over 129 years, we have believed in and supported the financial needs and well-being of our communities, citizens, and businesses. Each of our trusted bankers adds value to our communities with their extensive market knowledge, experience, and philanthropic giving. Together, we work with integrity and uncompromising customer service to provide the right financial solutions for you, your family, and your business. When you bank with National Capital Bank, you're not a client. You're family. Member FDIC | Equal Housing Lender read more