CoinFlip Bitcoin ATM - Potomac Shell (Potomac)
Purchase Bitcoin and other cryptocurrencies with cash quickly, conveniently, and safely!
Store Hours
Closed
Opens at 6:00 AM
Monday
6:00 AM - 10:00 PM
Tuesday
6:00 AM - 10:00 PM
Wednesday
6:00 AM - 10:00 PM
Thursday
6:00 AM - 10:00 PM
Friday
6:00 AM - 10:00 PM
Saturday
7:00 AM - 10:00 PM
Sunday
7:00 AM - 10:00 PM
CoinFlip Account
Sign up now to save time at a CoinFlip Bitcoin ATM and transact up to $15,000 per day (limits may vary by location).
CoinFlip Crypto Wallet
Download the CoinFlip Crypto Wallet to create your crypto wallet prior to transacting.
Nearby CoinFlip ATM Locations
Dennis Express
Closed
Opens at 8:00 AM
6315 New Hampshire Avenue, Takoma Park, Maryland, United States
Derwood Beer and Wine
Closed
Opens at 9:00 AM
17601 Redland Road, Derwood, Maryland, United States
Marathon
Closed
Opens at 6:00 AM
2204 University Boulevard West, Silver Spring, Maryland, United States
Shell
Closed
Opens at 6:00 AM
260 North Washington Street, Rockville, Maryland, United States
BP
Open Now
Closes at 11:59 PM
6300 Georgia Avenue Northwest, Washington, District of Columbia, United States
Sunoco
Open Now
Closes at 11:59 PM
12301 Darnestown Road, Gaithersburg, Maryland, United States
Featured Blog Posts
April 15th, 2025
How to Buy and Send Bitcoin Fast
This comprehensive beginner's guide to cryptocurrency explains everything you need to know about buying crypto and how to use it to buy something or send to someone.
June 20th, 2025
Introducing CoinFlip Account
CoinFlip Account is now available to our U.S. customers! Managing your crypto kiosk experience has never been easier. Whether you’re planning for your first visit to one of our ATM’s or you’re a frequent customer checking a transaction status, CoinFlip Account streamlines everything into one convenient location.
July 28th, 2025
Cryptocurrency Explained: What Is Solana?
What is Solana? This post explains the history of the Solana blockchain, what Solana is used for, and how Solana works.