Michigan

United States

Updated - December 17, 2025

Picture By: Michigan State Police

The primary law enforcement agency in Michigan is the Michigan State Police (MSP), a full-service law enforcement agency which handles traffic enforcement, criminal investigations, and emergency response across the state.

*Only agencies with police powers are listed.

-Clicking the agency's name takes you to their homepage-

State Agencies

Agency
(Click Me)
Governing Body Responsibilities Authority to write traffic tickets?
Michigan State Police Michigan Enforce traffic and state laws Yes
Conservation Officers Michigan Department of Natural Resources Protect Michigan's natural resources Yes


Agency Vehicles