United States · OK · Hinton
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The Great Plains Correctional Institution is a medium-security private prison for men, located in Hinton, Caddo County, Oklahoma, owned and operated by the GEO Group under contract with the Federal Bureau of Prisons. The facility has a maximum capacity of 1940, at medium security.
Source: Wikipedia article lead, CC-BY-SA.
Capacity
—
Current population
—
Occupancy
—
Year opened
1991
Operational
Figures from official sources · verified 28 May 2026 · methodology
Operator
GEO GroupPopulation held
Mixed/unknown
Opened
1991
Region
OK
Security level
—
Death-row facility
No
No conditions summary available yet.
No visiting information available.
No mailing information available.
Contact the operator's website for inmate-specific procedures.
No major issues documented in our database.
Derived signal — not a judgement. How it's calculated
Same country, matched on type + security level where possible.
How many of our profile fields are populated. We surface this so families and researchers know the limits.
Under CC-BY-4.0. Include the URL and access date; the site is a living reference and entries can change.
World Prisons. (2026). Great Plains Correctional Institution. Retrieved July 21, 2026, from https://worldprisons.com/prisons/great-plains-correctional-institution
"Great Plains Correctional Institution." World Prisons. Accessed July 21, 2026. https://worldprisons.com/prisons/great-plains-correctional-institution.
@misc{worldprisons-great-plains-correctional-i,
author = {{World Prisons}},
title = {Great Plains Correctional Institution},
year = {2026},
url = {https://worldprisons.com/prisons/great-plains-correctional-institution},
urldate = {2026-07-21}
}