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- Investigation & Professional Services
The Investigations and Professional Services Division consists of the Criminal Investigations Division, Investigative Support Division and the Professional Services Division. These divisions manage criminal investigations, internal training, hiring, accreditation, policy writing, records, special events and crime prevention activities. Internal Affairs is a part of the Chief’s Office and is responsible for internal investigations.
2200 Taylor Burk Dr.
McKinney, TX 75071
Non-Emergency
972-547-2700
Emergency 911
Narcotics Tip Line
972-547-2741
Traffic Complaints
Enforcement Request Form
972-547-2835
Lobby Hours
Monday - Friday
8 a.m. - 5 p.m.