The largest bank by deposits in the Greater Washington D.C. area is Capital One Bank, followed by Bank of America, with Capital One holding the leading market share for several years, though it's headquartered nearby in McLean, VA, while major players like Bank of America and Truist have significant local presence and branches in D.C. itself.
DK
David Kofman
Nov 20, 2025
1.0
Cannot call in.
AG
Austin Graff
Apr 6, 2019
4.0
With many nearby locations closing, this Capital One Bank is one of the only ones left in downtown DC. It's pretty large with tellers in the back and two ATMs in the front that are always available. It's a short walk from the Farragut North Metro.
KD
K. Gam (DesignShadow4501)
Nov 26, 2018
1.0
Worst bank ever. When i make deposits into vendor accounts..Capital One tellers will give me their account balances even though i am not a signer on their account. Major security issues. MAJOR.
What are the primary banking services offered by Capital One Bank at 1700 K St NW?
Capital One Bank provides services including opening bank accounts, making cash and coin transactions, using Coin Machine, Night Drop, ATM, and Walk-Up ATM services.
What are the operating hours for Capital One Bank on weekdays?
Capital One Bank is open Monday through Friday from 9:00 AM to 5:00 PM and closed on weekends.
Where is Capital One Bank located?
Capital One Bank is located at 1700 K St NW, Washington, DC 20006, USA.
How can I contact Capital One Bank by phone or fax?
You can call Capital One Bank at +1 202-296-9601 or send a fax to +1 202-296-7604.
Does Capital One Bank have an online presence where I can learn more?
Yes, visit their website at http://www.capitalonebank.com and their Facebook page at https://www.facebook.com/CapitalOneBankWashingtonDC5/.
What nearby food options are available for customers visiting Capital One Bank?
Nearby food options include Halal Grill Food Truck, Restaurant K by Alison Swope, Dunkin', and Cosi, which offer fast food, coffee, sandwiches, and more.
Are there other banks or financial services near Capital One Bank on K St NW?
Yes, David Latimer NMLSR ID 459866 - Wells Fargo is another bank located nearby.
What health and wellness services can I find near Capital One Bank?
Nearby wellness options include Pekoe Acupuncture, Dinara Mirzakarimova Acupuncture, Dr. Leanne Ekstrom Acupuncturist, and Yao Shan Center for Chinese Medicine.
Is there a place nearby to get legal assistance near Capital One Bank?
Yes, Wilson Sonsini Goodrich & Rosati, Heavside Reed Zaic A Law, and LawCo USA offer legal services close to Capital One Bank.
Can I attend or find community services or non-profits near Capital One Bank?
Yes, nearby community service organizations include the Alliance for Aging Research, Center For Public Integrity, Latino Student Fund, and Young Democrats of America.