Barclays Capital dealing in banking services from 1736. Barclays Capital has branches in over 29 countries. Barclays has established itself into one of the eminent global financial institutions offers personal banking, credit cards, corporate and investment banking and wealth and investment management. The contact information like email address, telephone number, website and postal cum official address of Barclays Bank Usa is mentioned in below section. Barclays Bank Usa is located at 2001 K Street NW, Washington DC 20005, USA. To get more information about Barclays Bank Usa, visit their website www.barclays.com. You can contact Barclays Bank Usa by phone at phone number + 1 202 452 4700 and by email address email@example.com.