New Hampshire State Prison for Men – Concord, NH

New Hampshire’s Oldest Correctional Facility

The New Hampshire State Prison for Men (NHSP-M), located on North State Street in Concord, stands as the oldest and largest prison facility in the Granite State. Originally established in 1812 and moved to its current location in 1878, the prison serves as the primary high-security institution for male offenders within the New Hampshire Department of Corrections. It is a multi-custody facility capable of housing inmates ranging from General Population (C3) to Maximum Security (C5), with an operational capacity of approximately 1,400 individuals. The prison’s imposing granite walls and historic architecture mask a modern, complex operation focused not just on confinement, but on rehabilitation and public safety. The facility includes a Reception and Diagnostic Unit (R&D) where all male inmates entering the state system are processed and assessed before being assigned to a housing unit. Additionally, it houses the Secure Psychiatric Unit (SPU) and the Residential Treatment Unit (RTU), which provide specialized mental health care for inmates with severe psychological needs, making it a critical component of the state’s mental health infrastructure.

Education and Rehabilitation Programs

The New Hampshire State Prison for Men is committed to reducing recidivism through education and skill-building. The Granite State High School, a fully accredited institution operating within the prison walls, allows inmates to earn a high school diploma or GED, providing them with essential literacy and numeracy skills. Beyond academics, the prison offers extensive vocational training programs in fields such as automotive repair, culinary arts, and carpentry. The Granite State Industries (GSI) program employs inmates in various workshops, including a furniture shop, a print shop, and a sign-manufacturing facility. These work assignments teach valuable trades and work ethics while producing goods for state agencies and non-profits. Inmates also have access to substance abuse treatment programs, religious services, and anger management counseling, all designed to prepare them for a successful reentry into society.

• Granite State High School: Accredited education for high school diplomas and GEDs.
• Vocational Training: Hands-on instruction in trades like auto mechanics and woodworking.
• Secure Psychiatric Unit: Inpatient mental health care for high-risk individuals.
• Granite State Industries: Prison work programs producing furniture, signs, and printing.

Visitation and Security Protocols

Maintaining a secure environment is paramount at NHSP-M. The facility enforces strict security protocols for all visitors to ensure the safety of staff, inmates, and the public. Visitation is a privilege that is carefully regulated; all visitors must be on an inmate’s approved list and are subject to background checks. The prison utilizes both in-person and video visitation systems (facilitated by GTL/ViaPath), allowing families to stay connected while maintaining security. A rigorous dress code is enforced: visitors are prohibited from wearing hoodies, revealing clothing, camouflage, or anything resembling inmate uniforms or staff attire. All individuals entering the facility must pass through metal detectors and may be subject to search. contraband such as cell phones, weapons, and tobacco products is strictly prohibited. The prison operates 24 hours a day, 365 days a year, with a dedicated team of correctional officers ensuring order and discipline within the walls.

Inmate Accounts and Support

Family and friends can support inmates financially by depositing funds into their trust accounts, which can be used to purchase hygiene products, stationery, and snacks from the prison commissary. Deposits can be made via online portals (ConnectNetwork), by phone, or through mail-in money orders. The facility does not accept personal checks for inmate accounts. The prison also facilitates a victim services program, ensuring that victims of crime are notified of offender status changes and have a voice in the parole process. Through these structured operations, the New Hampshire State Prison for Men balances the difficult task of punishment with the necessary goal of rehabilitation.