By Appointment Only

Please call (517) 546-2440 to schedule an appointment.

Monday – Friday: 7:30 a.m. to 3:30 p.m.

The following changes have been made to the Michigan State Police’s Sex Offender Registry Unit. (Effective March 24, 2021)

Individuals with initial registration dates prior to July 1, 2011 who have had no registrable offense since, have no obligation to report email or internet identifiers. If your initial registration date was after July 1, 2011, you are required to report all email and internet identifiers.

Registered individuals must update their status for any of the changes below with the registering authority that has jurisdiction over their residence no more than three business days after the change.

  • Residence or domicile
  • Employment
  • Enrollment as a student
  • Name in person

Registered individuals may update any of the following changes. Send updates by first class mail to the registering authority that has jurisdiction over your residence no more than three business days after a change. Use the RI-004A to update your changes.

  • Vehicle information
  • Electronic mail addresses
  • Internet identifiers
  • Telephone numbers

The requirement to maintain a valid operator’s or chauffeur’s license issued under the Michigan vehicle code or an official state personal identification card does not apply to an individual required to be registered who is homeless.

For further details on the March, 24, 2021 changes, view the notification letter at the Michigan State Police Sex Offender Registry.

Sheriff’s Office
Jenny Nash, Livingston County Treasurer
Michael Murphy

Phone Numbers

Office: (517) 546-2440
Tip Line: (517) 546-8477
Jail: (517) 546-2445
Emergencies: 911
Non-Emergencies: (517) 546-9111

Office Hours

Mon-Thu: 7 a.m. -7 p.m.
Fri: 7 a.m. – 5 p.m.
Closed County Holidays


150 S Highlander Way
Howell, MI 48843


(517) 545-9627