Route 21 Schedule Changes begin on March 17th

Starting March 17, 2025, Route 21 will have a new schedule. Stops between Medford Center and Poplar Square Square will arrive 1 minute earlier than before.

  • New schedules will be available online and in Ride Guides starting Friday, March 14.
  • Notices have been posted at affected stops since February.
  • Download Printable Route 21 Schedule

 

Plan ahead and check the updated schedule!