Search Roscommon County Inmate Population
Roscommon County inmate population records come from two primary sources. The Roscommon County Sheriff's Office in Roscommon handles local jail data for people in county custody. The Michigan Department of Corrections handles records for those serving state sentences in MDOC facilities. Located in central Michigan, Roscommon County is known for Houghton Lake and a predominantly rural character. If someone you are looking for was arrested locally, the sheriff's office is your starting point. For state inmates, the MDOC Offender Tracking Information System gives you free online search access. Both resources are explained on this page, along with related tools for court records, victim notification, and criminal history.
Roscommon County Overview
Roscommon County Sheriff's Office and Jail Records
The Roscommon County Sheriff's Office operates the county jail and maintains records for all local inmates. Arrests in the county are processed at the jail, and booking data including name, charges, arrest date, and bond status is logged and kept as part of the public record. The sheriff's office is the first place to contact if you need to find someone in Roscommon County custody.
The Roscommon County Sheriff is located at 111 S. 2nd St., Roscommon, MI 48653. The phone number is (989) 275-5101. Calling that number is the most direct way to confirm whether someone is currently in the county jail. Staff can provide general booking information. If you plan to visit an inmate, call ahead to get current visitation hours and procedures, as they can vary.
Note: County jail records are separate from MDOC records. If someone was convicted and transferred to a state facility, the county will no longer show them as active. Use OTIS for state inmates.
Find Roscommon County Inmates Through OTIS
The Michigan Department of Corrections' Offender Tracking Information System is the right tool for finding anyone under MDOC supervision. This includes people in state prisons, residential facilities, and on parole. OTIS is free and open to the public without registration. Anyone from Roscommon County who has been convicted of a felony and sent to a state facility will appear there.
You can search OTIS by name or MDOC offender number. The results show where the person is housed, the offense they were convicted of, the length of their sentence, and their projected release date. For a central Michigan county like Roscommon, inmates may be housed at facilities across the state. OTIS will show you the current location.
The OTIS portal is at https://mdocweb.state.mi.us/OTIS2/otis2.aspx. No login is required. The system is available most of the time on any device. Note: OTIS is updated regularly, but very recent moves or releases may take a short time to reflect in search results.
VINELink Custody Notifications
VINELink is a free service that alerts you when an inmate's custody status changes. If someone is released, transferred, or has another update, VINELink sends a notification by phone, text, or email. Coverage extends to county jail inmates and all MDOC-supervised offenders in Michigan. The service runs around the clock and is used most often by crime victims and family members.
Sign up at www.vinelink.com or by calling 1-800-770-7657. You will need the inmate's name or ID to register. The service is free. Keep your contact information current so that alerts reach you reliably if anything changes.
Note: VINELink alerts you when something changes in an inmate's status. It is not a location tool. Find the inmate through OTIS or the sheriff's office first, then use VINELink if you want ongoing alerts about future changes.
FOIA and Roscommon County Inmate Records
Michigan's Freedom of Information Act under MCL 15.231 grants the public access to records held by public agencies, including the Roscommon County Sheriff's Office and MDOC. Inmate population data is generally public under FOIA, though limited exemptions apply for certain personal information or active investigations.
If you need records not available online, submit a written FOIA request to the relevant agency. For county-level records, contact the Roscommon County Sheriff. For state records, submit the request to MDOC. Agencies must respond within a set period and must provide a written explanation for any withheld information. Fees for document production are set by state statute and are generally modest.
County jails operate under MCL 801.1, and state correctional facilities are governed by MCL 800.31. These statutes set baseline standards for operations and recordkeeping. Note: Even a valid FOIA request may not result in full disclosure. Some categories of data are protected by law regardless of the request.
Court Records in Roscommon County
Roscommon County's felony cases are heard in the 34th Circuit Court. Court records from these proceedings show the charges, hearings, verdict, and sentence that connect to a person's time in custody. Michigan makes these records accessible through an online case search system so you do not need to travel to Roscommon to check basic status information.
Search at courts.michigan.gov/case-search/ by name or case number to find Roscommon County case data. You can see case status, scheduled hearings, and disposition information. For certified copies of court documents, the Roscommon County clerk's office in Roscommon can help. Note: Court records document the legal side of a case. They do not tell you where a person is physically located right now. Use OTIS for current custody location.
Other Record Tools for Roscommon County
The Michigan Sex Offender Registry at michigan.gov/msp/services/sex-offender-registry lists individuals with qualifying sex offense convictions who are required to register their home address with the State Police. This is not the same as the inmate population list. Some registrants are in custody; others live freely in Roscommon County communities such as Houghton Lake and Prudenville.
ICHAT at michigan.gov/msp/services/ichat provides public access to Michigan criminal conviction history for a small per-search fee. It shows convictions on file in Michigan and is a useful complement to OTIS when you want to understand someone's broader legal history. It does not include records from other states or arrests without a conviction. Note: ICHAT and OTIS together cover most of what you need for Michigan-based criminal and custody research. For current local jail information, however, contact the Roscommon County Sheriff directly.
Michigan OTIS Inmate Population Search Portal
The MDOC OTIS tool provides free, public access to Michigan's state inmate population database, including offenders originally from Roscommon County who are serving sentences in correctional facilities across the state.
OTIS search results include the person's current facility, offense data, sentence length, and projected release date for everyone under active MDOC supervision in Michigan.
Cities in Roscommon County
Roscommon County includes communities like Roscommon, Houghton Lake, and Prudenville, but none of them reach the population threshold for a dedicated page on this site. For Michigan cities with their own inmate population pages, visit the Michigan cities directory.
Nearby Counties
Roscommon County sits at the center of Michigan's Lower Peninsula and borders several counties, each with its own jail and court records for inmate population inquiries.