The Isabella County jail roster is a public resource that lists individuals currently held at the Isabella County Jail in Michigan. IsabellaCourt.us can help you find publicly available information about current and recent inmates. You can also access jail roster information through the Isabella County Sheriff's Office inmate search page, by visiting the jail in person, or by calling the jail directly. A jail roster search lets the public confirm whether someone is in custody, view current charges, and check booking details. The Isabella County Sheriff's Office maintains the roster and hosts it online through a Jail Tracker system, which is updated as inmates are booked in or released.
Search Current Inmates in Isabella County Jail
There are several ways to look up someone who may be held at the Isabella County Jail:
Online Search
- Visit IsabellaCourt.us to search for publicly available court record information related to individuals in Isabella County.
- Go to the Isabella County Jail inmate search page, which links to the Jail Tracker system.
- In the Jail Tracker tool, enter the person's last name or booking number to search. You can also browse the full list of current inmates and use your browser's find function (Ctrl+F or Cmd+F) to locate a specific name.
To begin a search, you will need:
- The individual's full legal name (first and last), or
- A booking number, if known
Juvenile offenders are not included on the public roster.
By Phone
Call the jail directly for inmate information:
In Person
You can visit the Isabella County Jail at the address above and inquire at the lobby. Contact the Sheriff's Office by phone before visiting to confirm current lobby hours, as they may vary.
Find Isabella County Jail Booking Records Online
A booking record is created each time an individual is processed into the Isabella County Jail. During booking, jail staff record identifying information and the circumstances of the arrest. A typical booking record includes:
- Booking number
- Date and time of booking
- Charges at the time of intake
- Arresting agency (e.g., Isabella County Sheriff's Office, Mt. Pleasant Police Department)
- Basic identifying details such as name, date of birth, and physical description
Current booking records for inmates in custody can be viewed through the Jail Tracker inmate search on the Sheriff's Office website. If you need records for someone who has already been released or records that go beyond what the online roster shows, you can submit a public records request. Isabella County accepts FOIA requests for public records, including jail records, through their administration office.
For broader criminal history information beyond a single booking, the Michigan State Police maintains the ICHAT (Internet Criminal History Access Tool), which allows searches of public criminal history records statewide. Note that ICHAT covers criminal history rather than current jail custody status.
Search the Isabella County Jail Roster by Last Name or Booking Number
The Jail Tracker system used by Isabella County supports two primary search methods:
Search by Last Name
- Enter the person's last name in the search field. You can add a first name to narrow results.
- Use the exact legal spelling. Nicknames and aliases may not return results.
- If the system supports partial name matching, entering the first few letters of a last name may display a broader list you can scan through.
Search by Booking Number
- If you have a booking number — from a bail receipt, court document, or prior inquiry — enter it directly for a precise match.
Tips if Your Search Returns No Results
- Double-check the spelling of the name. Try alternate spellings or hyphenated versions.
- The person may have been released, transferred, or not yet fully processed into the system.
- If the individual was arrested by a municipal agency (such as Mt. Pleasant Police), they may have been held briefly at a city lockup before transfer to the county jail.
- Call the jail at (989) 772-5915 to ask whether someone is currently in custody if the online search does not return a match.
- For individuals who may have been transferred to state prison after sentencing, try the Michigan Department of Corrections Offender Tracking Information System (OTIS).
Jail Roster Updates and Search Limitations in Isabella County
The Isabella County Jail roster through Jail Tracker is generally updated on a rolling basis as bookings and releases are processed. However, there can be a delay between when someone is physically booked into the jail and when their record appears online. This lag depends on how quickly intake paperwork is completed and entered into the system.
Key limitations to keep in mind:
- Not an archive: The roster reflects current custody status only. Once an individual is released, their record is typically removed from the public-facing roster. It does not serve as a historical database of all past bookings.
- Data entry delays: During busy periods or overnight hours, it may take longer for new bookings to appear.
- Charge updates: The charges listed at booking are initial charges. They may change after arraignment or as the case progresses through the court system.
- Transfers: Inmates transferred to another facility (state prison, federal custody, or another county) will no longer appear on the Isabella County roster.
- Restricted records: Certain records — including those involving juveniles, sealed cases, or specific protective orders — are not displayed on the public roster.
If you need historical booking data or records for someone no longer in custody, submit a FOIA request to Isabella County. Include as much identifying information as possible (full name, approximate date of arrest, date of birth) to help staff locate the correct record.