The Tredyffrin Township Police Department is comprised of both non-sworn and sworn positions. Currently, there are 41 dedicated sworn officers in the Police Department
The Patrol Division is responsible for responding to 911 calls and is typically the first police officer a citizen will meet upon requesting assistance. Detectives and other officers may also respond to certain 911 calls. Detectives provide assistance to the Patrol force and then conduct follow-up investigations – some of which are highly specialized and labor intensive. Approximately 78% of the staff are assigned to patrol and traffic safety. Additionally the department has personnel assigned to Special Operations, Motorcycle Unit, and Animal Control.