Maryland County Jail Locator
- Saint Mary's County Jail
- Queen Anne's County Jail
- Prince George's County Jail
- Caroline County Department of Corrections
- Cecil County Correctional Facility
- Queen Anne County Detention Center
- St. Mary’s County Detention Center
- Calvert County Detention Center
- Harford County Detention Center
- Garrett County Detention Center
- Frederick County Detention Center
- Anne Arundel County – Jennifer Road Detention Center
- Anne Arundel County – Ordnance Road Correctional Center
- Wicomico County Department of Corrections
- Baltimore County Detention Center – Kenilworth Diagnostic Unit
- Baltimore Pre-Release Unit for Women – CLOSED
- Baltimore County Department of Corrections
- Allegany County Detention Center
- Prince George’s County Correctional Center
- Charles County Detention Center
- Charles County Detention Center Annex
- Worcester County Detention Center
- Dorchester County Department of Corrections
- Howard County Detention Center
- Carroll County Detention Center
- Kent County Jail & Detention Center
- Somerset County Detention Center
- Washington County Detention Center
- Montgomery County Correctional Facility
- Montgomery County Detention Center