TheBus (Prince George's County)

TheBus
A TheBus bus at Mount Rainier Terminal
FoundedJanuary 1990 (1990-01)
Service areaPrince George's County, Maryland, U.S.
Service typeBus service
Routes22
FleetGillig, ElDorado National, Proterra
Daily ridership7,300 (2022)
Annual ridership1,300,000
Fuel typeDiesel
OperatorRATP Dev (WMATC 3226)
WebsiteTheBus

TheBus (stylized as THEBUS), also branded as Prince George's County Transit on newer buses, is a bus transportation system serving Prince George's County, Maryland providing Monday-Saturday service. There are 29 bus routes, with most operating between Washington Metro stations in the county, with two routes running to Upper Marlboro. The fare is $1.25, but seniors (age 60+), the disabled, one child under five years old, and students (between 2:00PM and 7:00PM) ride free. On October 13, 2008, TheBus began accepting payment using SmarTrip regional farecards. The county has contracted operations and maintenance of THE BUS system to RATP Dev. In 2024, the system had a ridership of 2,441,500 or about 8,400 per weekday as of the first quarter of 2025.