Payment Information

Pay Online


Transactions using a credit / debit card will be charged a $2.75 transaction fee. Visit our payment portal to make your payment online.

Pay in Person

Pay in person at the Revenue Authority office

1300 Mercantile Lane

Suite 108

Largo, MD 20774

Note: Cash Payments will no longer be accepted effective Monday, March 16, 2020

Acceptable Payment options:  Debit/Credit, Money Order, Cashier's Check.

Pay by Mail

To pay by mail, please send your payment to:

The Revenue Authority

1300 Mercantile Lane Suite 108

Largo MD 20774


  • From Interstate 95 / Interstate 495 take Exit 17A, which is Route 202 to Upper Marlboro
  • Right turn at the 3rd traffic light on Technology Way
  • Left turn at the stop sign on Mercantile Lane
  • Right turn into the first parking lot on the right - immediately after the bus shelter
  • The office is in building 1300 - Suite 108

Pay By Phone

Please call 855-743-2090 to make your payment by phone. You may pay with a Credit / Debit card. There will be a $2.75 fee associated with each transaction.