Crime Lab
Victim Services

Sheriff's Office - Criminal Investigations Division


image criminal investigation division logo   The Criminal Investigations Division (CID) is located at the Sheriff’s Office headquarters and is responsible for the investigation of major crimes such as Homicides, Robberies, Sexual Assaults, Child and Adult Abuse/Neglect, Internet and other computer related crimes. To accomplish the goals and mission of CID, the division is comprised of twenty-three personnel assigned to multiple units, consisting of the Sex Offender Compliance Unit, Special Victims Unit, Crimes against Property / Persons Unit, Domestic Violence Unit, Victim/Witness Coordinator, Crime Lab and Southern Maryland Information Center (SMIC). Civilian personnel support each unit and are an integral part of the division.
image criminal division equipment   Detectives assigned to the division are responsible for obtaining information, developing and interviewing suspects and witnesses, conducting follow up on all investigative leads, as well as identifying physical evidence which will aid in the arrest of the person or persons responsible for committing crimes. Detectives prepare a completed case file for review by the State’s Attorney's Office to ensure sufficient evidence exists which will result in a successful prosecution of persons responsible for crimes within the county.

St. Mary's County Sheriff's Office
Headquarters - 23150 Leonard Hall Drive - Leonardtown, MD 20650 - 301-475-8008
Detention Center - 41880 Baldridge Street - P.O. Box 960 - Leonardtown, MD 20650 - 301-475-4200 x*2200
District 1 Station - 37575 Charlotte Hall School Road - Charlotte Hall, MD 20622
District 4 Station - 47382 Lincoln Avenue - Lexington Park, MD 20653
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