Welcome To Washington Gas
For 160 years Washington Gas has been distributing natural gas to customers in the District of Columbia, Maryland and Virginia. We bring natural gas to your home or business safely and reliably.
Payment Locations
Pay By Mail
To pay your Washington Gas by mail, please send it to the following address:
Washington Gas
P.O. Box 37747
Philadelphia, PA 19101-5047
Frederick Gas Customers ONLY
1800 N. Market Street
Frederick, MD 21701
In Person
You may pay your Washington Gas bill in person at one of our office locations. Please note the office hours at each location.
Washington Gas
Main Office
101 Constitution Avenue, NW
Washington, DC 20080
Hours: 8:30 a.m. to 4:30 p.m.
Map This Location
Washington Gas
Anacostia Office
3101 Martin Luther King Jr. Avenue SE
Washington DC 20032
Hours: 8 a.m. to 4 p.m.
Map This Location
Frederick Gas
1800 N. Market Street
Frederick, MD 21701
Hours: 8 a.m. to 4:30 p.m.
Shenandoah Gas
350 Hillandale Lane
Winchester, VA 22602
Hours: 7:30 a.m. to 4:30 p.m.
Drop Boxes
Pay at one of the following payment centers Monday through Friday (except holidays):
4000 Forestville Road, Forestville, Maryland Map
6801 Industrial Road, Springfield Virginia Map