Port Huron, Michigan

St. Clair County Jail (Saint Clair)

United States

Status

In use

2025

Type: Prison or pretrial detention centre (Criminal)

Custodial Authority: Immigration and Customs Enforcement

Management: Saint Clair County Sheriff's Office (Governmental)

Detains: Adult men, Undocumented migrants (administrative)

Reported population Capacity Deaths at facility
47

27 August 2015

No Data
No Data
United States

277,913

Migration Detainee Entries

37,722

Average Daily Migrant Detainee Population

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FACILITY NAMES
St. Clair County Jail (Saint Clair)
Location

Country: United States

City & Region: Port Huron, Michigan, Americas

Latitude, Longitude: 42.942311, -82.47918

Contact Information
1170 Michigan Road,
Port Huron, MI 48060,
Facility Main Telephone Line: +1 (810) 987-1700

MANAGEMENT & BUDGET

Center Status
Status
Year
In use
2025
In use
2023
In use
2022
In use
2020
In use
2019
In use
2018
In use
2017
In use
2013
In use
2012
Facility type
Category
Type
Year
Criminal
Prison or pretrial detention centre
2012
National typology
Official Typology
Year
Inter-Governmental Service Agreement
2023
US Marshall Service Intergovernmental Agreement (USMS IGA)
2013
Management
Management
Type
Year
Saint Clair County Sheriff's Office
Governmental
2012
Custodial Authorities
Agency
Ministry
Ministry type
Year
Immigration and Customs Enforcement
Department of Homeland Security
Internal or Public Security
2012
Facility owner
Owner type
Owner name
Year
Government
County
2017
Cost Per Detainee/Day
Amount (USD)
Year
82
2017
Area of Operations
Regional Jurisdiction
Year
Detroit Field Office
2023
Detroit Region (DET)
2013
Operating Period
Year of entry
Year ceased
2009

DETAINEES

Demographics

Adult men

2022

Adult men

2012

Adult women

2012
Categories of detainees

Undocumented migrants (administrative)

2012

SIZE & POPULATION

Facility Average Daily Population (year)

Number 13

2022

Number 72

2017

Number 32

2013

Number 37

2012
Total Migration Detainees: Entries + Remaining from Previous Year

Number 638

2012

Number 897

2011

Number 1

2010
Reported Single-Day Migration Detainee Population at Facility (day)
Number
Date
47
27 August 2015

LENGTH OF DETENTION

Detention Timeframe (long, medium, short)

Length Long-term (more than 20 days)

2023

Length Long-term (more than 20 days)

2012
Average Days in Detention

Number of Days 53

2022

OUTCOMES

CONDITIONS

Overall Inspection Score

Score Minimum Standards (“Good,” “Acceptable,” or “Meets Standards”)

2022

Score Minimum Standards (“Good,” “Acceptable,” or “Meets Standards”)

2015

CARCERAL INDICATORS

External Security Regime

Security Level Secure

2012

STAFF

SEGREGATION

CELLS

COMMUNAL SPACE & ACTIVITIES

HEALTH

MONITORING & ACCESS

TELECOMMUNICATIONS