St. Clair County Jail
- Address
- 1170 Michigan Road
Port Huron, MI 48060 - Phone
- (810) 987-1700
- Field office
- Detroit Field Office
- Operator
- County or city contract
- Immigration court
- Detroit Immigration Court
- ICE page
- ice.gov listing
Visiting
Onsite visiting days are Sunday through Thursday and remote visiting days are seven (7) days a week, between 1 p.m. and 7 p.m. with the exception of dinner hour (5 p.m.). You may schedule as many remote visits as you like as long it does not interfere with the normal operations of the facility. Adult visitors must present a valid, verifiable government-issued identification card to enter the facility. Minors who are visiting the facility must be accompanied by an adult guardian (18 years or older).
Legal visits
Legal representatives of detainees are authorized to visit their clients during the following hours: Legal representatives of detainees are authorized to visit daily between the hours of 9 a.m. and 9 p.m. Please note that a G-28 must be on file for any information to be disclosed.
Mail and money
To enhance the safety of the facility, all incoming mail is subject to screening for contraband. Mail sent to detainees must include the last four digits of the detainee's A-number (File Number), plus the sender's name and address. Indigent detainees (those who have no means of financial support and no funds in their facility account) will be provided postage allowance at government expense. Detainees are allowed to purchase stamps for use.
On the map
Also in MI
Check before you go. Hours, rules and even the facility's use change without notice. The phone number above and the ICE listing are the authority; this page was compiled 2026-09-05.