InmateAid Ask the Inmate Letters & Photos Postcards & Greeting Cards Discount Calls Maryland Showing 1–10 of 80 results Sort by: Random Newest first Oldest first Title A-Z Title Z-A Random MD DOC – Southern Maryland Pre-Release Unit (SMPRU) Featured 301-274-4701 MD DOC – Maryland Reception, Diagnostics & Classification Center (MRDCC) Featured 410-878-3500 Howard County MD Detention Center (ICE) Featured 410-313-5200 Carroll County MD Detention Center Featured 410-386-2628 Lower Eastern Shore Children’s Center – MD Featured 410-591-2009 MD DOC – Poplar Hill Pre-Release Unit (PHPRU) Featured 410-845-4580 MD DOC – Eastern Correctional Institution – Annex (ECI-A) Featured 410-845-4000 Garrett County MD Detention Center Featured 301-334-5055 MD DOC – Patuxent Institution – Correctional Mental Health Center – Jessup (CMHC-J) Featured 410-799-3400 MD DOC – Baltimore City Correctional Center (BCCC) Featured 410-332-4340 ← Prison and Jail Direcory → Letter