How many county jails are there in MA?

The following is a list of County Facilities in the Commonwealth of Massachusetts:

Barnstable County Correctional Facility

Berkshire County Jail and House of Correction

Bristol County Jail and House of Correction

Dukes County Jail and House of Correction

Essex County Correctional Facility

Essex County Correctional Alternative Center

Essex County Women in Transition

Franklin Count Jail and House of Correction

Hampden County Jail and House of Correction

Hampshire County Jail and House of Correction

Middlesex County House of Correction

Middlesex County Jail

Nantucket County Jail

Norfolk County Correctional Center

Plymouth County Correctional Facility

Suffolk County House of Corrections

Suffolk County Jail

Worcester County Jail and House of Correction