8 facilities in United States.
United States · Warren
Type
State prison
Capacity
222
Held
192
United States · Machiasport
Type
State prison
Capacity
148
Held
147
1 documented case from ECHR, CPT, UN Special Procedures, and other named oversight bodies.
Under CC-BY-4.0. Include the URL and access date; the site is a living reference and entries can change.
World Prisons. (2026). Maine Department of Corrections — operator profile. Retrieved July 21, 2026, from https://worldprisons.com/operators/maine-department-of-corrections
"Maine Department of Corrections — operator profile." World Prisons. Accessed July 21, 2026. https://worldprisons.com/operators/maine-department-of-corrections.
@misc{worldprisons-operator-maine-department-o,
author = {{World Prisons}},
title = {Maine Department of Corrections — operator profile},
year = {2026},
url = {https://worldprisons.com/operators/maine-department-of-corrections},
urldate = {2026-07-21}
}United States · South Portland
Type
State prison
Capacity
163
Held
—