This is a private reference site, not a Mercer County government office. We cannot confirm custody, release an inmate, post bond, schedule a visit, or retrieve official booking records. For those actions, contact the office that holds or created the record.
Mercer County Records Contacts
The Mercer County Sheriff's Office operates the Mercer County Detention Facility and maintains the local jail search, corrections information, and sheriff public-records request process. Use these official contact points for custody, corrections, and records questions.
Mercer County Sheriff's Office
4835 State Route 29
Celina, OH 45822
Main phone: 419-586-7724
Corrections / Jail Information
Mercer County Detention Facility
4835 State Route 29
Celina, OH 45822
Phone: 419-586-5753
Fax: 419-586-9142
Public Records / Civil Office
Mercer County Sheriff's Office
4835 State Route 29
Celina, OH 45822
Phone: 419-586-5770
Fax: 419-586-2234
Hours: Monday-Friday, 8:00 to 4:00, excluding holidays
For common Mercer County inmate and record questions, start with the public source that matches the need.
- For a person in the county jail, use the jail inmate records page and the sheriff's jail roster.
- For booking photos, use the jail roster mugshots page and the sheriff's public-records process when needed.
- For charges filed after booking, use court records after a jail arrest and the court portals listed there.
- For facility information, review the Mercer County Detention Facility page or the WORTH Center page.
- For a sentenced Ohio prisoner, search the Ohio Department of Rehabilitation and Correction offender locator.
- For federal or immigration custody, use the federal Bureau of Prisons locator or the ICE detainee locator.