State of New Hampshire
Department of Corrections logo
New Hampshire Department of Corrections
Public | Business | Government | Search This Site

 About Us
 State Prisons
   State Prison for Men
   State Prison for Women
   Northern NH Correctional Facility
   Lakes Region Facility
 Inmate Locator
 Doing Business
 Victim Services
 Site Map

   New Hampshire State Prison for Men (NHSPM)

NH State Prison for Men Aerial Photo


image of warden michael zenk

Michael A Zenk, Warden

Physical Address: Mailing Address:
281 North State St. PO Box 14
Concord, NH 03302 Concord, NH 03302


Facility Details

The New Hampshire State Prison for Men is the state's oldest prison facility. The original state prison was built in 1812. A new facility was constructed in 1878. Following extensive renovations and new construction in the 1980s, this facility remains in use today. The NH State Prison for Men is a multi-security level male-only facility with the capacity of 1,205.

The New Hampshire State Prison for Men (NHSP/M) in Concord provides housing for three classification levels of male offenders ranging from general population (C3) to maximum security (C5). In addition, all male inmates newly incarcerated in the NHDOC system are processed through the Reception and Diagnostic Unit (R&D).

July 1, 2017 population - 1,412

2017 NH State Prison for Men Summer Incentive Package Timeline announced Adobe Acrobat


NOTICE - The New Hampshire State Prison for Men Visiting Room will be closed to regular visits on December 6, December 8, December 9, December 10, December 13, December 16, and December 17, 2017 due to other activities that will occur those days.

The visiting room will be open December 7, December 12, and December 14, 2017 during its regularly scheduled times for Attorney visits only.


Facility Links


Visiting Schedule Adobe Acrobat

Visiting Rules and Guidelines Adobe Acrobat

Visiting Room Dress CodeAdobe Acrobat

Adobe Acrobat Reader Symbol Adobe Acrobat Reader format. You can download a free reader from Adobe.

nh | Privacy Policy | Accessibility Policy