Every detail on this page is checked by hand, not scraped. This unofficial directory helps friends and family of incarcerated individuals find critical information — inmate lists, locations, bail resources, visitation hours, rules, and text, phone, email, and mail services — for jails, detention centers, and prisons across the United States.
Physical Address:
Portsmouth Naval Prison
Portsmouth Naval Prison
(closed 1974)
Seavey Island, ME
Mailing Address (personal mail):
Inmate's First and Last Name
Portsmouth Naval Prison
(closed 1974)
Seavey Island, ME
Other Jails and Prisons
This facility, known as "Portsmouth Naval Prison" is also known as US Navy & Marine Corps Prison, Portsmouth Naval Shipyard, Portsmouth Naval Prison, Maine, .