• Please do not send cash, only checks or money orders.
• Write your Washington Gas account number on your check/money order for proper crediting to your account.
• Return your remittance stub with your check or money order.
• Please do not write on the stub or include extra correspondence/requests with your payment.
• If using an envelope other that the one provided with your bill, address the new envelope to Washington Gas, P.O. Box 37747, Philadelphia, PA 19101-5047 to avoid processing delays.

When paying by check, you authorize Washington Gas to clear the payment electronically. Your check is not returned to you, so please use your bank statement as proof of payment.

• Paying by check: you will need your current Washington Gas account number and the routing/checking account numbers for your bank.
• Paying by credit or debit card: you will need your Washington Gas account number, house or building number and your credit or debit card number.

• You can log into our quick, secure eService Center* to view or pay your current gas bill. There is no charge for paying online (personal checking account or credit/debit card).
• You also can view and pay your bill by enrolling in our paperless eBill program.
• If you pay your gas bill through an online banking service, make sure the account number you enter matches the account number on your Washington Gas bill.

*The eService site currently does not support Android phones. To access the desktop site, click the “Pay Bill” button. (You may see the message, “eservice.washgas.com page cannot be found.”) Go to Menu/Settings within your browser and select “Desktop Site.” The eService site should appear upon reloading the page.

Our walk-in offices are now open, and payments may be made by cash, check or money order at these locations. Holiday hours may vary.

Washington Gas National Press Building Office
National Press Building
529 14th St. NW, Washington, DC 20045
Monday-Friday, 8 a.m. to 4 p.m.

Washington Gas Anacostia/Congress Heights Office
Note: Cash is not accepted at this location.
2300 Martin Luther King Jr. Ave. SE
Washington, DC 20032
Monday-Friday, 8 a.m. to 4 p.m.

Washington Gas Winchester Office
350 Hillandale Lane
Winchester, Va. 22602
Monday-Friday, 8 a.m. to 4 p.m.

Washington Gas Frederick Office
1800 N. Market St.
Frederick, Md. 21701
Monday-Friday, 8 a.m. to 4 p.m.

Please note that we can only accept payments (checks and money orders) at drop box locations. For full customer service assistance, please visit a location listed under WALK-IN PAYMENT CENTERS.

District of Columbia

1000 Maine Ave. SW
Washington, DC 20024

2300 Martin Luther King Jr. Ave. SE
Washington, DC 20032

Maryland

4000 Forestville Road
Forestville, Md. 20747

1800 N. Market St.
Frederick, Md. 21701

Virginia

6801 Industrial Road
Springfield, Va. 22151

350 Hillandale Lane
Winchester, Va. 22602

Make easy cash payments at stores near you by using the bar code located on the back of your Washington Gas bill. There is no charge for this payment option. You can also create an EZ-Payslip by following the steps below:

1. Visit washingtongas.com/paycash or scan the QR code below. 
   
2. Send the EZ-Payslip to your mobile device or print from your email.
3. Take the mobile or printed EZ-Payslip to the store of your choice to pay your bill with cash.

You can reuse the bar code on your Washington Gas bill or your new EZ-Payslip for future bill payments. Please allow two business days prior to the due date on your bill for your payment to post to your account.

Participating retail stores:

• 7-Eleven
• CVS
• Ace Cash Express
• Family Dollar