Mercer County Criminal Records

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Use the official court, custody, police-record, and statewide paths for Mercer County, Ohio; jurisdiction limits are explained.

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Searches are compiled from court, county, and statewide public-record sources.

Mercer County public records: common questions

Where to search Mercer County records

Mercer County, Ohio court, custody, police, and statewide records are kept in separate systems. Start court research with Official Mercer County Clerk of Courts case-record and legal-division information. Check current custody through Official Mercer County Sheriff's Office law-enforcement, jail inmate-search, and notifications portal.

Court casesOfficial Mercer County Clerk of Courts case-record and legal-division information
Current custodyOfficial Mercer County Sheriff's Office law-enforcement, jail inmate-search, and notifications portal
Statewide recordsUse the Ohio state-level source described below when available.
Federal recordsFederal court and custody records are outside county systems and require a separate federal search.

Verified local details

These details were drawn from the official sources linked in this guide. Reconfirm addresses, contacts, schedules, fees, and other time-sensitive details with the responsible agency.

The Mercer County Courthouse is at 101 North Main Street, Celina, Ohio 45822, and the official Supreme Court of Ohio directory states that it houses the Common Pleas Court and probate and juvenile divisions.
The Mercer County government directory lists the Clerk of Courts Legal Division in Room 205 and the Common Pleas Court office and courtroom on the third floor.
The county directory lists Juvenile and Probate Court in Room 307, with separate telephone contacts for juvenile and probate matters.
The Mercer County Common Pleas Court is a trial court of general jurisdiction with General and Domestic Relations divisions; the court handles felony criminal cases and specified civil, divorce, dissolution, support, custody, and related cases.
The Mercer County Clerk of Courts site warns that documents accessed through its online database are not the official court documents and are provided only as a public convenience.
The Mercer County Sheriff's Office website provides a jail inmate-search tab for current and past inmates and allows users to sign up for release notifications.
The Sheriff's Office identifies public comments for its Ohio Collaborative Law Enforcement Accreditation Program candidacy and lists public-safety services for Mercer County.

Mercer County official record-source actions
Record type	Agency or source	Scope	Action	Last checked
Court cases	Official Mercer County Clerk of Courts case-record and legal-division information	County or local	Open source	August 20, 2026
Jail and custody	Official Mercer County Sheriff's Office law-enforcement, jail inmate-search, and notifications portal	County or local	Open source	August 19, 2026
Official records	Official Mercer County government office and court directory	County or local	Open source	August 20, 2026
Court cases	Official Supreme Court of Ohio courthouse and county court information	County or local	Open source	August 24, 2026
Official records	Mercer County official source (mercercountyohio.gov)	County or local	Open source	August 19, 2026

How this guide is maintained: This matrix only republishes government and agency destinations supported by the researched guide or its reviewed county source registry. Page updated August 24, 2026. Agency sites and coverage can change, so confirm current rules with the source. Read our county source-review and correction policy.

A useful Mercer County records search depends on matching the record to the right custodian. Use the questions below for a fast orientation, then follow the linked court, jail, police, and statewide sources for the authoritative record. Mercer County has 42,737 residents (2025 estimate). The source map below identifies the relevant local courts and agencies. Offices and online systems change, so confirm details with the agency before relying on a record.

Quick facts

County-equivalent identity: 39-107
Population: 42,737 residents (2025 estimate)
Local detail: The Mercer County Courthouse is at 101 North Main Street, Celina, Ohio 45822, and the official Supreme Court of Ohio directory states that it houses the Common Pleas Court and probate and juvenile divisions.
Local detail: The Mercer County government directory lists the Clerk of Courts Legal Division in Room 205 and the Common Pleas Court office and courtroom on the third floor.
Local detail: The county directory lists Juvenile and Probate Court in Room 307, with separate telephone contacts for juvenile and probate matters.
Local detail: The Mercer County Common Pleas Court is a trial court of general jurisdiction with General and Domestic Relations divisions; the court handles felony criminal cases and specified civil, divorce, dissolution, support, custody, and related cases.
Local detail: The Mercer County Clerk of Courts site warns that documents accessed through its online database are not the official court documents and are provided only as a public convenience.
Local detail: The Mercer County Sheriff's Office website provides a jail inmate-search tab for current and past inmates and allows users to sign up for release notifications.

What is specific about this local guide

Local detail: The Mercer County Courthouse is at 101 North Main Street, Celina, Ohio 45822, and the official Supreme Court of Ohio directory states that it houses the Common Pleas Court and probate and juvenile divisions.
Local detail: The Mercer County government directory lists the Clerk of Courts Legal Division in Room 205 and the Common Pleas Court office and courtroom on the third floor.
Local detail: The county directory lists Juvenile and Probate Court in Room 307, with separate telephone contacts for juvenile and probate matters.

How do I search Mercer County Common Pleas Court records and obtain an official copy?

The reviewed Mercer County source provides a direct court access path for this search. Open Official Mercer County Clerk of Courts case-record and legal-division information for the court's current case-search and document-access instructions.

Which Mercer County court handles felony, civil, divorce, custody, probate, or juvenile matters?

Mercer County Common Pleas Court has General and Domestic Relations divisions. Probate and Juvenile Court are separate county court divisions or offices, while municipal courts handle municipal-level matters outside the Common Pleas Court system. Check Official Supreme Court of Ohio courthouse and county court information to confirm the filing court, venue, and case type before relying on a search.

How can I search the Mercer County Jail inmate roster or receive release notifications?

The Mercer County Sheriff's Office provides the county jail inmate-search and release-notification functions. The reviewed official portal identifies custody-search services but should be checked directly for current roster, booking, visitation, and release details. Use Official Mercer County Sheriff's Office law-enforcement, jail inmate-search, and notifications portal for the detention agency's current visitation, booking, release, and records procedures.

Where are the Mercer County Clerk of Courts, Common Pleas Court, Probate Court, and Juvenile Court offices located?

The approved official source set for Mercer County does not document a definitive court assignment for every case type. Check Official Mercer County Clerk of Courts case-record and legal-division information to confirm the filing court, venue, and case type before relying on a search.

How do I contact Mercer County Adult Probation or the Common Pleas Court office?

Current approved sources for Mercer County do not substantiate a case-specific court search or document-request procedure. Open Official Mercer County Clerk of Courts case-record and legal-division information for the court's current case-search and document-access instructions.

What is the difference between Mercer County Common Pleas Court and a municipal court?

No reviewed official source for Mercer County establishes one current comparison covering each requested official record or custody system. Use Official Mercer County Clerk of Courts case-record and legal-division information as one official starting point, then confirm each requested record system with its responsible custodian.

How do I request Mercer County public records or sheriff records?

The approved official source set for Mercer County does not document record-type-specific police request instructions. Use Official Mercer County Sheriff's Office law-enforcement, jail inmate-search, and notifications portal to request the report from the agency that created or maintains it.

How can I verify current court schedules, filing procedures, and local rules in Mercer County?

The reviewed official sources for Mercer County do not identify a case-specific court search or document-request procedure. Open Official Mercer County Clerk of Courts case-record and legal-division information for the court's current case-search and document-access instructions.

Municipal courts and other local systems

Municipal and local court coverage is separate from the county trial-court path. Custody: The Mercer County Sheriff's Office provides the county jail inmate-search and release-notification functions. The reviewed official portal identifies custody-search services but should be checked directly for current roster, booking, visitation, and release details. Municipal: Municipal courts are separate courts serving incorporated municipalities and are not identified as part of the Mercer County Common Pleas Court. The reviewed official sources do not provide a complete countywide municipal-court directory or municipal police-boundary map.

Local cities and separate court systems

The relevant local courts and agencies may serve different incorporated municipalities, so confirm the filing locality before relying on a record.

Mercer County court and felony records

Start with Official Mercer County government office and court directory for the official Mercer County court path. County: Mercer County government and county offices serve matters arising within Mercer County. County offices, courts, sheriff, and municipal governments have separate statutory responsibilities. Court: Mercer County Common Pleas Court has General and Domestic Relations divisions. Probate and Juvenile Court are separate county court divisions or offices, while municipal courts handle municipal-level matters outside the Common Pleas Court system.

Police records and public-record requests

Request a police or incident record from the sheriff or municipal police agency that created it. The Sheriff's Office inmate-search service is linked through its official portal but may be hosted or operated separately and may not include sealed, historical, or restricted custody records.

Mercer County custody and jail information

For current custody information, start with Official Mercer County Sheriff's Office law-enforcement, jail inmate-search, and notifications portal. The Clerk of Courts expressly states that online database documents are not official court documents and may contain omissions or discrepancies.

Ohio state-level record sources

Statewide Ohio sources are separate from Mercer County local records. Do not treat a statewide search as a complete county docket, jail roster, or police-record database.

Official Mercer County and Ohio record sources

For an official starting point, use Official Mercer County government office and court directory. Confirm current access rules, fees, contacts, and jurisdiction with the responsible agency.

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Prefer an official source? For an official starting point, use Official Mercer County government office and court directory. Confirm current access rules, fees, contacts, and jurisdiction with the responsible agency.

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