The Washington Metropolitan Area Transit Authority (WMATA) Metrorail system—commonly called the D.C. Metro—carries an average of 732,000 passengers on a typical weekday. This figure fluctuates with federal holidays, tourism seasons, major events (such as inaugurations or protests), weather disruptions, and, more recently, telework trends.
Ridership data drives funding decisions, service planning, and capital investments—including the ongoing Silver Line extension and station modernization programs. For commuters, it translates into crowding levels, train frequency, and station amenities.