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 Starting on Monday, October 30, 2017, we will no longer be supplying new agency codes as we prepare to transition to the new version of ICHAT later this year. We thank you for your patience and understanding while we make this transition.

The Internet Criminal History Access Tool (ICHAT) allows the search of public criminal history record information maintained by the Michigan State Police, Criminal Justice Information Center.  All felonies and serious misdemeanors that are punishable by over 93 days are required to be reported to the state repository by law enforcement agencies, prosecutors, and courts in all 83 Michigan counties.

Suppressed records and warrant information are not available through ICHAT.  Also not included are federal records, tribal records, traffic records, juvenile records, local misdemeanors, cases closed without convictions, and criminal history from other states.  A search for a record that may be in another state requires that you correspond with that state directly.

Anyone can perform a search through ICHAT.  At a minimum, the full name of the person and his/her date of birth is required.  A fee of $10 is charged for each search.

If this is your first time using the Internet Criminal History Access Tool (ICHAT), please select "Register"; otherwise select "Login" to proceed with a record search.

ICHAT accepts MasterCard, Visa, and Discover cards: MasterCard, Visa and Discover

To access the Michigan Public Sex Offender Registry, click the following link:

The Michigan State Police is pleased to announce a new version of ICHAT coming later this year. Please check back as we release the new registration process.