The Prosper ISD Police Department is a full-service, independent, Texas Police Agency with its own in-house Dispatch. Prosper ISD Police Officers have jurisdiction in all areas of the Prosper Independent School District and work cooperatively with local Police, Fire and Emergency Management agencies to include the following: Prosper, Frisco, Celina, McKinney, Collin County Sheriff's Office, Collin County Child Advocacy Center, Collin County Fusion Center and Denton County Sheriff's Office.

Emergency: 911
Prosper ISD Police Office: 469-219-2000 x 16160
Email: chief@prosper-isd.net