InmateAid Ask the Inmate Letters & Photos Postcards & Greeting Cards Discount Calls Maryland Showing 11–20 of 80 results Sort by: Random Newest first Oldest first Title A-Z Title Z-A Random Caroline County MD Department of Corrections Featured 410-479-2517 Maryland Department of Corrections (MD DOC) Featured 410-339-5000 MD DOC – Maryland Correctional Training Center (MCTC) Featured 240-420-1601 Federal Correctional Institution (FCI) – Cumberland Featured 301-784-1000 MD DOC – Maryland Correctional Pre-Release System (MCPRS) Featured 410-799-1363, 877-839-8655 MD DOC – Patuxent Institution – Correctional Mental Health Center – Jessup (CMHC-J) Featured 410-799-3400 Charles County MD Detention Center Annex Featured 301-932-3100 Maryland Youth Residence Center (MYRC) Featured 410-433-6041 Harford County Detention Center Featured 410-638-3140 MD DOC – Eastern Correctional Institution (ECI) Featured 410-845-4000, 877-802-6074 ← Prison and Jail Direcory → Letter