This is a private reference site, not a government office. We cannot confirm custody, release a person, post bond, or obtain an official booking record for you. Contact the responsible agency below for those actions.
Choose the Record Custodian
For county custody and release events, start with Montgomery County DOCR Inmate Records. The line operates 24 hours a day. Friday and Saturday calls between 11 p.m. and 6:30 a.m. may be forwarded to MCDC shift commanders, whose direct number is 240-777-9810.
DOCR Inmate RecordsMontgomery County Detention Center
1307 Seven Locks Road
Rockville, MD 20854
Phone: 240-777-9730
Fax: 240-777-9740
Hours: 24 hours, 7 days
Use the office that created the record or controls the person:
- For a released person or county release record, the home page gives the full search and MPIA request sequence.
- For parole, probation, or mandatory supervision, use the post-release supervision contacts.
- For a same-day county event, check the 24-hour releases alternatives; Montgomery County has no automated feed.
- For a sentence calculation or alert, use the release date lookup or VINE inmate check.
- For one facility, use the detention-facility pages in the footer and match county, state, federal, or immigration custody.
- For a state prisoner, contact Maryland DPSCS through its official locator or PIA office at 6776 Reisterstown Road, Suite 212, Baltimore, MD 21215.
- For federal or immigration custody, use the BOP Inmate Locator or ICE Online Detainee Locator, not the county jail line alone.