United States · Ohio · Mansfield
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Mansfield Correctional Institution is a state prison located in Richland County, Ohio. Reported population: 2,183. Security level: Maximum. Data sourced from the HIFLD Prison Boundaries open dataset.
Mansfield Correctional Institution (MANCI) is an Ohio Department of Rehabilitation and Correction mixed-security state prison for men, located at 1150 North Main Street in Mansfield, Ohio, adjacent to the property of the historic Ohio State Reformatory. Ohio's Richland Correctional Institution is also located in Mansfield. The facility opened in 1990 and has a capacity of 2,523 inmates. In 2005 the state's death row inmates were transferred from Mansfield to the Ohio State Penitentiary in Youngstown, Ohio. Those inmates have since been moved to Chillicothe Correctional Institution.
Source: Wikipedia article lead, CC-BY-SA.
Capacity
2,523
Current population
2,183
Occupancy
87%
Year opened
1990
Operational
Figures from official sources · verified 2 Jun 2026 · methodology
Operator
Ohio Department of CorrectionsPopulation held
Mixed/unknown
Opened
1990
Region
Ohio
Security level
Maximum
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
This facility scores 0. The national average across 7,437 scored United States facilities is 2 — 2 points below national average.
Same country, matched on type + security level where possible.
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Under CC-BY-4.0. Include the URL and access date; the site is a living reference and entries can change.
World Prisons. (2026). Mansfield Correctional Institution. Retrieved July 21, 2026, from https://worldprisons.com/prisons/mansfield-correctional-institution
"Mansfield Correctional Institution." World Prisons. Accessed July 21, 2026. https://worldprisons.com/prisons/mansfield-correctional-institution.
@misc{worldprisons-mansfield-correctional-inst,
author = {{World Prisons}},
title = {Mansfield Correctional Institution},
year = {2026},
url = {https://worldprisons.com/prisons/mansfield-correctional-institution},
urldate = {2026-07-21}
}