This is a private reference site, not a sheriff's office, jail, court, bond desk, or records unit. It cannot confirm custody or release, post bond, schedule visits, pull official booking records, correct a roster entry, or answer whether someone is being transferred. Use the official contact path below for those questions.
Where to Call or Search
For a current Montgomery County Jail detainee, start with the official roster and the jail information line. For reports, medical records, inmate money, felony charging questions, state prison custody, federal custody, immigration detention, or victim notifications, use the separate office that owns that record.
Montgomery County Sheriff's Office and Jail
345 W. Second Street
Dayton, OH 45422
Main: (937) 225-4357
Inmate Information Line: (937) 225-4160
Booking Sergeant: (937) 225-4034
Records Section: (937) 225-4096
Inmate Account Clerk: (937) 225-5793
Medical Records Clerk: (937) 225-6170
Hours: General jail records and lobby hours were not confirmed in the assigned research; call before visiting.
Roster information is published through the Montgomery County Sheriff Rob Streck Persons in Custody roster and is reported as updating every 30 minutes. The research record did not confirm an app-only inmate roster, although the official MoCoInfo app exists.
Montgomery County Prosecutor, Criminal Division
301 W. Third Street, 5th Floor
Dayton, OH 45402
Phone: 937-225-5757
- For someone currently in the county jail, use jail inmate records, the public roster, or the Inmate Information Line at (937) 225-4160.
- For booking photos, public mugshot questions, or released-person booking records, review jail roster mugshots and contact the Sheriff's Records Section at (937) 225-4096 when a records request is needed.
- For charges filed after an arrest, use court records after a jail arrest, the Montgomery County Clerk PRO system, Dayton Municipal Court when applicable, and the prosecutor's Criminal Division for felony-prosecution context.
- For a specific local facility, use the facility links in the footer for Montgomery County Jail, MonDay Community Correctional Institution, or Dayton Correctional Institution.
- For a sentenced Ohio prisoner, search the ODRC Offender Search. Ohio prison records are governed in part by ORC 5120.21, which is different from county jail roster access under Ohio public-record law.
- For a sentenced federal prisoner, use the BOP Inmate Locator. For immigration detention, use ICE ODLS. For custody status notifications in Ohio, use VINELink Ohio.