Oscoda County Inmate Population

Oscoda County inmate population records are maintained by the Oscoda County Sheriff's Office for those in local custody, and by the Michigan Department of Corrections for state-supervised offenders. Mio is the county seat and the location of the county jail. Oscoda County is one of Michigan's smallest counties by population, with a rural setting in the northeastern part of the Lower Peninsula. If you are trying to find an inmate from Oscoda County, the sheriff's office is the right contact for local holds, while the MDOC OTIS database covers anyone who has been sentenced to a state facility. Both resources are free to access.

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Oscoda County Overview

MioCounty Seat
~8,500County Population
23rd CircuitJudicial Circuit
Oscoda County JailDetention Facility

Oscoda County Sheriff's Office and Jail

The Oscoda County Sheriff's Office runs the county jail and is responsible for local inmate records. People arrested in the county are booked there, and their information, including name, charges, booking date, and bond amount, becomes part of the public record. The sheriff's office is the first place to call if you need to confirm whether someone is currently being held locally.

The Oscoda County Sheriff's Office is at 301 S. Crawford Rd., Mio, MI 48647. You can reach them at (989) 826-3214. Because the county is small and remote, the jail typically holds a modest number of people at any given time. Staff can answer questions about current inmates during regular hours. If you plan to visit someone in custody, call ahead to get current visitation rules.

Note: County jail records are separate from state records. A person transferred to a Michigan state prison after conviction will no longer appear in the county jail roster. For that, use OTIS.

The Offender Tracking Information System, or OTIS, is Michigan's free public tool for finding people under MDOC supervision. This includes state prison inmates, people in residential programs, and those on parole. Anyone convicted in Oscoda County of a felony and sent to a state facility will appear in OTIS.

Searching OTIS requires only a name or MDOC number. Results show the facility where the person is housed, the offense they were convicted of, their sentence length, and their projected release date. For a small rural county like Oscoda, inmates sentenced to state facilities may be housed far from the county. OTIS will tell you the exact location.

Access OTIS at https://mdocweb.state.mi.us/OTIS2/otis2.aspx. No registration is required. The tool is free and accessible from any device. Note: OTIS updates regularly but may not reflect very recent transfers or releases within the same day.

VINELink for Oscoda County Custody Notifications

VINELink lets you register for free alerts when an inmate's custody status changes. If someone is released, moved to a different facility, or has another change in their status, VINELink sends a notification to you by phone, text, or email. The service covers both county jail inmates and state-supervised offenders in Michigan.

Register at www.vinelink.com or by phone at 1-800-770-7657. You will need the inmate's name or ID to set up alerts. The service is available at no cost and operates around the clock. Update your contact information in your account any time your phone or email changes to keep alerts flowing.

Note: VINELink alerts you to changes but does not show you inmate location. Use OTIS or the sheriff's office first to confirm where someone is held, then register with VINELink if you want ongoing notifications.

Oscoda County Inmate Records and Michigan FOIA

Michigan's Freedom of Information Act under MCL 15.231 gives the public the right to request government records, including inmate population data held by the Oscoda County Sheriff and MDOC. Most jail and prison records are available under FOIA, though narrow exemptions apply for certain sensitive data.

To request records not posted online, send a written FOIA request to the relevant agency. For local records, send it to the Oscoda County Sheriff. For state records, send it to MDOC. Agencies must respond and explain any withholdings. Fees are regulated by state law.

Oscoda County's jail operations fall under MCL 801.1, and state correctional facilities are governed by MCL 800.31. Both statutes establish operating and recordkeeping standards. Note: A FOIA request gives you the right to ask for records. Some data may be lawfully withheld, and agencies may charge reasonable fees for document production.

Court Records in Oscoda County

The 23rd Circuit Court handles felony matters in Oscoda County. Court records from these proceedings directly link to an inmate's custody and sentence. Michigan's online case search system makes it possible to look up cases without traveling to the courthouse in Mio.

Go to courts.michigan.gov/case-search/ and search by name or case number. You will find charge information, hearing dates, and case outcome. For certified copies of court documents, the Oscoda County clerk's office can assist you. Note: Court records show the legal history of a case. They do not necessarily tell you where a person is physically held right now. Cross-reference with OTIS for current location data.

The Michigan Sex Offender Registry is maintained by the Michigan State Police and lists individuals convicted of specific sex offenses who must register their address. Search it at michigan.gov/msp/services/sex-offender-registry. Some registrants are currently in custody; others are living in the community. This is not an inmate list but a separate public registry.

ICHAT at michigan.gov/msp/services/ichat allows public searches of Michigan criminal conviction records for a small fee. It shows convictions on record in Michigan and is useful for understanding a person's history beyond their current case. It does not include records from other states or arrests that did not lead to a conviction. Note: In a small county like Oscoda, calling the sheriff's office directly often gets you faster answers than running multiple database searches.

Michigan OTIS Inmate Search Tool

The OTIS online portal is the state's primary public tool for finding MDOC-supervised inmates from Oscoda County and across Michigan, with no cost or registration required.

Michigan OTIS inmate population search interface for Oscoda County

The search interface returns current facility assignment, offense, sentence length, and release date projections for every individual under active MDOC supervision.

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Cities in Oscoda County

Oscoda County has no incorporated cities and is one of Michigan's least populated counties. Mio is the largest village and county seat. No communities in Oscoda County meet the threshold for a dedicated city page on this site. Browse the Michigan cities directory for qualifying cities across the state.

Nearby Counties

Oscoda County sits in northeastern Michigan and borders several other rural counties, each with its own sheriff's office and court system for inmate population records.