MDOC Probation Department
101 E. Huron St. - Rm B-25, PO Box 8645
Ann Arbor, MI 48107-8645
(734) 222-3390

Probation Department

The Michigan Department of Corrections (MDOC) Probation Department serving the Trial Court is located in the lower level of the downtown courthouse building, room B-25.  The hours are 8:00am to 12:00pm and 1:00pm to 5:00pm.  The phone number is (734) 222-3390.


Individuals placed on probation may be ordered to pay supervision fees in addition to other fines and costs. 

Supervision fees are paid by money order and may be dropped off in person in the Probation Office at 101 E. Huron, Ann Arbor, MI or may be be mailed to:

Michigan Department of Corrections
PO Box 30770
Lansing, MI  48909-8270
Phone: 517-373-3833 (No personal checks accepted)

The money order must include the following information:

  • The MDOC number
  • Complete name (last name, first name)
  • The Washtenaw County Probation Agent's caseload number

Other fees including fines, costs, attorney fees, restitution, lab fees, and Crime Victims' Rights Fee may be paid in person at the Clerk of the Court-Court Services office, by mail or by phone and require the following:

  • Case number
  • Complete name and address
  • Payment may be made in person by cash, credit card, money order, or cashier check (no personal checks accepted)
  • Payment may be made by mail using a money order or cashier check; please make checks payable to "Washtenaw County Clerk"
  • Payment may be made over the phone by credit card (734) 222-3001