Contact MSP

Thank you for visiting the Michigan State Police's website. We look forward to receiving suggestions about other information or services we could provide via the Internet. If you have a matter that requires local action or assistance, please contact your local MSP post or call us 24/7 toll-free at 1-800-525-5555.

NOTE: Freedom of Information Act (FOIA) request information can be found on the following website.

NOTE: For all emergency situations, call 911 or your nearest law enforcement agency.

NOTE: Complaints about department members should be directed to the Professional Standards Section (Internal Affairs).

Address and Telephone

Michigan State Police Headquarters
333 S. Grand Ave.
P.O. Box 30634
Lansing, MI  48909-0634
Information: (517) 332-2521
External Telephone Directory

NOTE: If you have a matter that requires local action or assistance, please contact your local MSP post or call us 24/7 toll-free at 1-800-525-5555.

Crime Prevention and Tip Lines

• Arson Tip Line: 1-800-44-ARSON
• HEMP Tip Line: 1-800-235-HEMP
• Methamphetamine Labs: 1-866-METH-TIP
• More Tip Lines....

Web Form

Information submitted through the form below will be handled in the most efficient manner possible, which may require time for an investigation into an incident or research for a question.

ATTENTION: Freedom of Information Act requests can be made by completing the Request for Public Documents (RI-101) form. For more information, check out the following website.