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Isabella County Jail

County Jail

Last Updated: October 14, 2020
207 N Court St, Mt. Pleasant, MI 48858

Isabella Co Jail is for County Jail offenders sentenced up to twenty four months.

All prisons and jails have Security or Custody levels depending on the inmate’s classification, sentence, and criminal history. Please review the rules and regulations for County - medium facility.

The phone carrier is Securus Tech®, to see their rates and best-calling plans for your inmate to call you.

If you are unsure of your inmate's location, you can search and locate your inmate by typing in their last name, first name or first initial, and/or the offender ID number to get their accurate information immediately Registered Offenders

Satellite View of Isabella County Jail

Isabella County Jail basic information to help guide you through what you can do for your inmate while they are incarcerated. The facility's direct contact number: 989-772-5911

The Isabella County Jail is a medium-security detention center located at 207 N Court St Mt. Pleasant, MI which is operated locally by the Isabella County Sheriff's Office and holds inmates awaiting trial or sentencing or both. Most of the sentenced inmates are here for less than two years. Isabella County accepts inmates from surrounding towns, municipalities, the US Marshal's Service and the Mt. Pleasant Police Department who do not have their own long-term lock-up.

Inmate phone service through Securus. FIfteen minute calls are $19.94. With an InmateAid number we can get the same 15-minute call for $3.15 (save $16.79 per call). Click here to check it out.

Incoming Mail: Inmates may receive incoming mail from the public, provided it meets the following requirements:

  1. It is on a standard size postcard and contains a return name/address.
    (Maximum: 6" x 4.25"; Minimum: 5" x "3.50).
  2. Only postcards will be accepted.
  3. The mail is not contraband and does not contain prohibited or unlawful content.
  4. Items not allowed: Stickers, glitter, perfume or scent, glue, tape or pictures of sexual nature.
  5. Metered postcards are preferred - postcards with stamps will have the corner containing the stamp cut out and disposed of.

Please address mail as follows:

Isabella County Correctional Facility Suite A - write inmate name here 207 Court Street Mount Pleasant, MI 48858

Properly identified envelopes (addressed to "Inmate Accounting") containing money orders for deposit to an inmate account will also be accepted.

Rejected Mail: Incoming envelopes (unless properly identified as coming from an attorney or court), packages or mail in violation of the afore mentioned rules is prohibited and will be returned to sender.

The sender of rejected mail may appeal the decision to return to sender. The sender must include their contact information, inmate's name, and why they feel the decision was incorrect. This must be done in writing via letter to the following address:

Isabella County Correctional Facility Jail Administrator - Mail Appeal 207 Court Street Mount Pleasant, MI 48858

Appeals will be reviewed by the Jail Administrator who will consider the appeal and render a decision.

Inmate Locator

Isabella County Jail publishes the names of their inmates currently in their facility in Michigan. Your search should start with this locator first to see if your loved one is there.

The second box is the InmateAid Inmate Search. This database of inmates is user-generated content for the purpose of accessing and utilizing any or all of the InmateAid services. If you need our assistance creating your own inmate profile to keep in touch, email us at aid@inmateaid.com and we will assist you in locating your inmate.

As a last resort, you might have to pay for that information if we do not have it. The Arrest Record Search will cost you a small amount, but their data is the freshest available and for that reason they charge to access it.

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Covid Visitation Information

As of March 18, 2020, registration and visitation rules have changed to protect inmates at Isabella County Jail and their loved ones during the COVID-19 outbreak. At this time, there are no in-person visits for family and friends due to the COVID-19 situation. Video visitation is available; details can be found below or call 989-772-5911.


  • All visits through the video visitation system require the visitor to establish a user account.

Visitation Information

Isabella County Correctional Facility - Visitation

Video visitation services for an inmate who may be lodged in the Isabella County Jail.

Inmate Video Visitation www.visitfromhome.net 888-618-1038 Inmate video visitation from home
  • Schedule video visitation with an inmate
    (from home or at the jail)

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Ask The Inmate

Ask a former inmate questions at no charge. The inmate answering has spent considerable time in the federal prison system, state and county jails, and in a prison that was run by the private prison entity CCA. Ask your question or browse previous questions in response to comments or further questions of members of the InmateAid community.

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