Search the Isabella County Inmate Population

The Isabella County inmate population is centered on the county jail in Mount Pleasant, but a complete Isabella County inmate search also checks state, federal, and victim-notification systems when custody moves. The Isabella County inmate population includes people booked after arrest, people held while court dates are pending, local jail sentences, and some agency holds. A search for Isabella County inmates starts with the jail roster, then branches to court records, Michigan corrections records, and federal or immigration locators when the person is no longer in county custody.

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Isabella County Inmate Population

The Isabella County inmate population is held locally at the Isabella County Criminal Justice Center, also called the CJC in the county inmate guide. The facility is operated by the Isabella County Sheriff's Office, and the county jail pages route inmate search, mail, deposits, video visits, and the inmate guide through that same jail-services system. For public search purposes, the CJC is the county-custody source. It is where new arrests, pretrial defendants, locally sentenced jail inmates, warrant holds, detainers, and possible federal detainees may appear before release or transfer.

The count changes for reasons that do not always show in a single roster screen. Arrests add people to the booking population. Court bond decisions, personal recognizance release, no-bond holds, sentencing, and transfers can reduce or move the count. Once a sentenced felony prisoner leaves Isabella County for Michigan Department of Corrections custody, that person is searched through MDOC OTIS, not the county roster. Federal sentenced prisoners use the BOP inmate locator, and immigration detainees use the ICE locator.


Isabella County Jail Population Statistics

Several Isabella County sources describe the size of the jail population from different angles. The 2019 Jail/ICSO construction management RFQ described a new jail design with 232 rated beds and expansion to 286 through double bunking. A 2023 correctional healthcare RFP said the county goal was an average population of 149 inmates. A 2024 Combined Public Communications packet used 145 average daily population for revenue estimates. The live JailTracker snapshot inspected on June 17, 2026 returned 112 active public records, which is a dated roster count rather than an annual average.

145 ADP Assumption, 2024 CPC Packet
232 Rated Beds, 2019 Plan
1 Local Detention Facility
MeasureFigureSource and Date
Facility rated capacity232 beds, expandable to 286Isabella County Jail/ICSO construction RFQ, 2019
County operating goal149 inmatesCorrectional healthcare RFP, 2023
Communications contract ADP assumption145 ADPCPC packet, June 4, 2024
Live active roster count112 active public recordsOfficial JailTracker snapshot, June 17, 2026
Michigan statewide incarceration rate535 per 100,000 peoplePrison Policy Initiative Michigan profile


Isabella County Inmate Demographics

The June 17, 2026 JailTracker snapshot also recorded public gender and race fields for the active Isabella County inmate population. These counts should be treated as a point-in-time roster extract, not an audited demographic report. The research did not locate an official county dashboard for age bands, pretrial share, sentenced share, felony and misdemeanor mix, or average length of stay. For those categories, the safer public explanation is that the CJC holds a mixed jail population of people awaiting court, serving local jail sentences, or held for warrants and detainers.

CategoryCount
Male77
Female35
White75
Black22
American Indian or Alaskan Native12
Hispanic3

Isabella County Jail Capacity

Capacity history is important in Isabella County because old jail records and current CJC records can appear side by side in searches. The 2019 county RFQ said the older jail and Sheriff's Office space dated to 1959 and no longer fit current operations. It described an off-site jail and Sheriff's Office project with 232 rated beds, a podular design, and the option to double bunk to 286 beds. The ACLU case from 2012 and 2013 belongs to that older conditions history. The settlement required exercise space, out-of-cell time, and equal treatment for work assignments.

The current Isabella County inmate population should not be described with old overcrowding claims unless the date and source are clear. The live roster snapshot in June 2026 was below the county's 2023 and 2024 average-population planning figures and below the rated capacity described in the 2019 construction RFQ. Still, daily jail counts move, and the roster is not a capacity dashboard. The public roster answers who is in custody now; procurement and litigation sources explain the facility's size and history.


Michigan Laws for Jail Records

Michigan law supplies the public-record framework behind many Isabella County inmate population records. The county roster is the first search route, but older booking records, booking photos not visible in the roster, and jail records that need an official copy can move through the Isabella County FOIA process. Court pleadings, docket entries, and certified copies are different records. Those belong with MiCOURT or the court clerk, not sheriff FOIA.

Key Statutes:

MCL 15.231 states Michigan's policy that people are entitled to information about public affairs and official acts, subject to exemptions.

MCL 15.233 gives the right to inspect, copy, or receive copies of nonexempt public records.

MCL 15.234 governs FOIA fees, deposits, labor, duplication, and mailing charges.

MCL 791.262 requires MDOC supervision and inspection of county jails and lockups under sheriff jurisdiction.



Isabella County Roster Fields

The JailTracker search interface is more flexible than a simple name box. Research captured the local search-field configuration from the public roster and agency API. Because Isabella County is configured as current-only for public use, the release-date and released-status controls are hidden in the observed public screen even though the vendor platform has broader fields.

Field LabelTypeRequiredNotes
First NameTextNoPublic input; pressing Enter can run a search.
Last NameTextNoBest first filter for a common custody lookup.
Middle NameTextNoUseful when several names match.
GenderDropdownNoOptions from the Isabella agency config include blank, F, and M.
Offender IdTextNoNumeric agency offender ID if known.
Intake Date RangeDate inputsNoFilters by booking or intake date.
Export PDFButtonNoExports the returned list, not a certified record.

The official inmate-search page was captured in the screenshot manifest. The county inmate-search page shows the route to JailTracker, VINELink, and the local fraud alert.

Isabella County inmate search page with JailTracker and VINELink options

The county page is the best official starting point when a reader wants both the roster link and Isabella County's warning about fake bond-payment demands.


Isabella County Inmate Records

A public JailTracker profile can show a booking photo when an image is available, name fields, gender, agency offender ID, permanent ID, intake date, release date if applicable, agency, and active status. The charge table can show offense, arrest code, statute, charge description, status, case number, court date, court type, court name, arrest date, arresting agency, bond type, and bond amount. Additional public fields may include age, race, height, weight, hair color, eye color, and scheduled release date.

FieldWhat It Shows
imageUri / hasImageWhether a current public booking photo is available.
bookDateIntake or booking date and time.
supervisionStatusCurrent custody status, such as Active.
CriminalOffensesCharge, court, case, arresting agency, and bond details.
BondType / BondAmountBond label and amount as listed by the jail system.
AdditionalInfoAge, race, height, weight, hair, eye color, and scheduled release when listed.

Note: A roster charge is a booking entry; MiCOURT and court clerk records control the formal case history.


County Jail or State Prison

Isabella County readers often need more than one lookup because custody changes after court action. The CJC roster covers current county-jail custody. MDOC OTIS covers prisoners, parolees, probationers, absconders, and certain discharged offenders under state supervision. The MDOC disclaimer says OTIS does not include county jail or city lockup inmates, and does not include people arrested and convicted but not yet sentenced.

Custody TypeWho Is IncludedWhere to Search
County jailNew arrests, pretrial defendants, local sentences, holdsIsabella County JailTracker roster
State correctionsMDOC prisoners, parolees, probationers, abscondersMDOC OTIS
Federal prisonSentenced federal inmates from 1982 forwardBOP inmate locator
Immigration custodyCurrent ICE detainees and some recent CBP custodyICE Online Detainee Locator


Isabella County Detention Facility

The facility map resolves to one local detention facility for Isabella County. No MDOC prison, BOP prison, or ICE detention facility was identified in Isabella County. People who leave the county jail for state, federal, or immigration custody must be searched in the correct statewide or national locator.


Isabella County Inmate FAQ

How big is the Isabella County inmate population?

The dated public roster snapshot inspected on June 17, 2026 returned 112 active JailTracker records. County planning sources give different measures: 149 as a 2023 average-population goal, 145 as a 2024 ADP assumption, and 232 rated beds from the 2019 new-jail construction plan.

Can released inmates be searched?

The observed public Isabella County roster is configured for current offenders only. The backend agency configuration had a released-retention setting, but the public interface hid released-date and released-status controls. For older records, use sheriff FOIA or court records when the need is a court case.

Where are sentenced Isabella County prisoners listed?

People sentenced to Michigan prison are searched through MDOC OTIS after they enter state supervision. OTIS does not list county jail inmates. For federal sentenced prisoners, use BOP. For immigration detention, use the ICE locator.

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Directions to the Isabella County Jail

The Isabella County Criminal Justice Center is at 5270 East Remus Road, Mount Pleasant, MI 48858. The facility is southeast of central Mount Pleasant. From the U.S. 127 corridor, use the Mount Pleasant area exits and proceed east toward East Remus Road, then follow local street numbering to the sheriff and jail campus.

Visitors coming from the downtown county government area near North Main Street should travel south and east out of the downtown grid toward East Remus Road. Visitors coming from the Saginaw Chippewa or east-side Mount Pleasant area should use local east-west roads to reach East Remus Road and confirm the last turn with a map app before arrival.

Address

Isabella County Criminal Justice Center
5270 East Remus Road
Mount Pleasant, MI 48858
(989) 772-5915

Visitor Parking

No county-published parking fee or visitor-lot rule was located. Confirm parking and entrance details with the jail before traveling.

Public Transit

No official route or walking-time instruction was located in the jail pages. Confirm current transportation options before travel.

Visitor Entry

Confirm ID, permitted items, accessibility, and waiting procedures directly with the jail before video visits, in-person visits, bond, or property questions.