Massachusetts Correctional Institution – Plymouth


Massachusetts Correctional Institution – Plymouth or MCI - Plymouth is a minimum-security prison facility located in the Myles Standish State Forest in Plymouth, Massachusetts. It is not to be confused with much larger Plymouth County Correctional Facility, also located in Plymouth, which has housed a number of celebrity inmates including winner Richard Hatch.

Prison Mailing Address

MCI-Plymouth
Myles Standish Forest
PO Box 207
South Carver, MA 02366
Phone: 295-2647