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Perform a free Michigan inmate records search. Learn about visitation hours, inmate commissary, find persons in custody, recent arrests, mugshots, and requesting judicial records.

Isabella County Jail Information and Inmate Search

The Isabella County Jail is a correctional facility located in Mt. Pleasant, Michigan. The Jail Administrator is Lt. Scott Welch and the Assistant Jail Administrator is Second Lt. Jon Thondoroff. The staff also includes 3 Jail Sergeants. Minimum, medium, and maximum security inmates are housed at the jail.

207 Court St.
Mt. Pleasant, MI 48858

Phone: (989) 772-5915
Fax: (989) 773-0026

Scott Welch, Jail Administrator
Phone: (989) 779-3358

Jonathon Thodoroff, Assistant Jail Administrator
Phone: (989) 779-3334

The jail roster is available on JailTracker’s website. It can be searched by first or last name. Information provided includes charges, arrest, booking and bond information, and mugshots.

How to Send Mail or Package

Inmates may receive messages through the Securus app, which can be downloaded at their website or on Google Play or the App Store. Inmates may also receive personal mail on standard sized postcards that contain the sender’s name and return address. The postcards may not be decorated with crayon, highlighter, markers, glitter, stickers, tape, glue, lipstick, or other substances. Metered postcards are preferred and the corners of postcards mailed with stamps will be removed. Mail should be addressed to:

Isabella County Correctional Facility
Suite A – Inmate’s Name
207 Court Street
Mount Pleasant, MI 48858

Funds may be added to an inmate’s account online at the website of JailATM. Money orders are also accepted at the jail or mailed to “Inmate Accounting” at the above address. For weekly commissary orders to be processed, funds should be deposited by Monday nights.

Visitation Hours

Visits to inmates at the Isabella County Jail are conducted by video onsite or remotely. Video visitation is operated by Securus Technologies. Visitors are required to create an account with Securus to register, schedule, and pay for visits. This may be done on their website or by calling 888-618-1038. Visits may also be scheduled at the self-serve kiosk in the jail lobby. Inmates are allowed one 20 minute onsite video per week from up to 2 visitors. Remote visits may be scheduled from 8am to 9pm daily. Onsite visits may be scheduled from 5pm-9pm daily. Inmates in maximum security cells have more limited visitation. Inmates in Cell #2 may have visits on Monday and Tuesday. Cell #3 may be visited Wednesday and Thursday. Cell #4 may have visits Friday and Saturday.

Isabella County Sheriff Information

The county jail is operated by the Isabella County Sheriff’s Office. The office is open 9am to 5pm Monday through Friday. The Sheriff is Michael Main and the Undersheriff is Tom Burns.

207 Court St.
Mt. Pleasant, MI 48858

Phone: (989) 772-5911
Fax: (989) 773-2739

Michael Main, Sheriff
Phone: (989) 772-5911 ext. 301

Tom Burns, Undersheriff
Phone: (989) 772-5911 ext. 302
Email: tburns@isabellacounty.or

Isabella County is located in the central Lower Peninsula of Michigan. The population was 64,394 as of the 2020 Census. The largest city and county seat is Mount Pleasant. The total area of the county is 578 square miles, including 5 miles of water.

Crime Statistics
Crime is ranked on a scale of 1 (low crime) to 100 (high crime)

Isabella County violent crime is 15.2. (The US average is 22.7)
Isabella County property crime is 30.0. (The US average is 35.4)

Inmate Search

Arrests, Warrant, Docket, Mugshot

Isabella County Public Records Information

Public records may be requested from any county office in accordance with the Freedom of Information Act (FOIA). The records must be described in detail and the requestor’s name and contact information provided. The cost of records includes any printing and/or mailing fees and labor costs billed in fifteen minute increments. Isabella County provides a FOIA Request Form online. Requests may be submitted in person or through mail, email, or fax. Requests that are emailed or faxed should include “FOIA” in the subject line or cover page. Submit requests to the following:

Sheriff’s Office Requests
Sheriff’s Office
Attn: Sheriff,
207 Court Street,
Mount Pleasant MI 48858
Fax: 989-317-4272

General FOIA Requests
Administrator’s Office
Attn: County Administrator/Controller
200 North Main Street Suite 205
Mount Pleasant MI 4885
Fax: 989-317-4271.

Nearby Locations