St. Mary's County Jail
Maryland
St. Mary's County Detention and Rehabilitation Center
The St. Mary's County Detention and Rehabilitation Center in Leonardtown is operated by the St. Mary's County Sheriff's Office.
- Address
- 23150 Leonard Hall Drive, Leonardtown, MD 20650
- Phone
- 301-475-8008
- Sheriff / jail site
- https://www.firstsheriff.com/
Website screenshot
How to find an inmate
To check whether someone is held at the St. Mary's County Detention and Rehabilitation Center in Leonardtown, look for inmate information on the Sheriff's Office website, or call 301-475-8008 with the person's full name and date of birth. For people sentenced to state prison, use the Maryland DPSCS inmate locator.
Visitation
Visitation at the detention center is managed by the St. Mary's County Sheriff's Office, and visitors must follow facility rules and show valid photo ID. Confirm current visiting days, hours, and scheduling requirements with the Sheriff's Office before you go.
Bail and bond
In Maryland, a District Court Commissioner or a judge sets bail. Bonds are generally posted in cash or through a licensed bail bondsman. Contact the detention center in Leonardtown to confirm the bond amount and accepted payment methods.
Mail and money
Mail must include the inmate's full name and follow the Sheriff's Office mail rules. Funds for commissary can usually be deposited through approved methods. Check the Sheriff's Office website or call the facility for current instructions.
Frequently asked questions
How do I find out if someone is in the St. Mary's County Detention and Rehabilitation Center?
Check the Sheriff's Office website for inmate information, or call 301-475-8008 with the person's full name and date of birth.
What is the address of the St. Mary's County Detention and Rehabilitation Center?
The facility is at 23150 Leonard Hall Drive, Leonardtown, MD 20650.
How do I post bail in St. Mary's County?
A District Court Commissioner or judge sets bail, which is paid in cash or through a licensed bondsman. Call the detention center to confirm details.
Can I send money to an inmate at the St. Mary's County Detention and Rehabilitation Center?
Yes, through deposit methods approved by the facility. Confirm the current options with the Sheriff's Office.