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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

Global ExpresS Authorized Payment Locations 

As the authorized walk-in payment provider for Washington Gas, Global Express will accept cash payments only for Washington Gas bills at 297 authorized payment locations throughout Washington Gas' service territory: the District of Columbia, Maryland and Virginia. These locations will accept both residential and commercial gas account payments.

Click here for a list of locations or call 1-800-989-6669.

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
1100 H Street, NW
Washington, DC 20080
First Floor
Hours: 8 a.m. to 4 p.m.
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Washington Gas Anacostia Office
3101 Martin Luther King Jr. Avenue, SE
Washington DC 20032
Hours: 8 a.m. to 4 p.m.
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Frederick, MD Office
1800 N. Market Street
Frederick, MD  21701
Hours: 8 a.m. to 4 p.m.

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Shenandoah, VA Office
350 Hillandale Lane
Winchester, VA  22602
Hours: 8 a.m. to 4 p.m.

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NOTE: When you pay your Washington Gas bill by check, you authorize Washington Gas to clear it electronically. Your check is not returned, and your payment receipt and bank statement serve as proof of payment. To opt out of the check conversion program, please call 1-888-862-4422.then option 1. Have your 10-digit Washington Gas account number available.  

Drop Boxes

In the District of Columbia, customers will find drop boxes at 101 Constitution Avenue, NW; 1100 H Street, NW; and our Anacostia/Congress Heights location at 3101 Martin Luther King Jr. Avenue, SE. In Maryland, use the 24-hour drop box available in the parking lot of our Forestville office at 4000 Forestville Road, Forestville, MD 20747 or at 1800 N. Market Street, Frederick, MD 21701. In Virginia, use the 24-hour drop box located in the parking lot of our Springfield location at 6801 Industrial Road or at 350 Hillandale Lane, Winchester, VA 22602. Washington Gas accepts only checks and money orders at drop boxes.