St. Clair County MI Jail

St. Clair County Jail is a medium security county jail located in city of Port Huron, St. Clair County, MI. It houses adult male inmates (above 18 years of age) who are convicted for crimes which come under Michigan state law. Most of the inmate’s serving time in this prison are sentenced for the period of over a year and are sentenced for crimes which are serious in nature. The prison is operated and maintained by Michigan Department of Corrections (DOC).

St. Clair County MI Jail Contact Details

Address: 1170 Michigan Road, St. Clair, MI
City: Port Huron
Zip: 48060
Phone 1: 810-987-1700
Phone 2: 810- 987-1720
Type: County Jail

Mailing to Inmates and Staff

Inmate Visiting Days and Hours

Day of Week Hours
Monday 1:00 P.M. - 7:00 P.M.
Tuesday 1:00 P.M. - 7:00 P.M.
Wednesday 1:00 P.M. - 7:00 P.M.
Thursday 1:00 P.M. - 7:00 P.M.
Sunday 1:00 P.M. - 7:00 P.M.