InmateAid Ask the Inmate Letters & Photos Postcards & Greeting Cards Discount Calls Maryland Showing 16–20 of 80 results Sort by: Random Newest first Oldest first Title A-Z Title Z-A Random Allegany County MD Detention Center Featured 301-729-8540 ext 227 MD DOC – Maryland Correctional Institution for Women (MCI-W) Featured 410-379-3800, 877-280-1185 Harford County Detention Center Featured 410-638-3140 Alfred D. Noyes Center Featured 410-792-0865, 301-762-7800 Maryland Department of Corrections (MD DOC) Featured 410-339-5000 ← Prison and Jail Direcory → Letter