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United States

Missouri State Penitentiary

Closed 2004Low
Verified 29 May 2026
Fresh · 1d ago

Data is aggregated from public sources and may be incomplete or out of date. Always verify with primary sources before acting on any figure. See data sources.

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How to send mail, money, and visit Missouri State Penitentiary

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Photograph of Missouri State Penitentiary
Photo via Wikimedia Commons

Gallery

From Wikimedia Commons (CC-BY-SA where not otherwise stated).

  • Death chamber at Missouri State Penitentiary (26457186858).jpg

    Photo by Chris Friese from Springfield , United States via Wikimedia Commons (CC BY 2.0)

  • Death chamber at Missouri State Penitentiary (26457190868).jpg

    Photo by Chris Friese from Springfield , United States via Wikimedia Commons (CC BY 2.0)

  • Death chamber at Missouri State Penitentiary (26457196228).jpg

    Photo by Chris Friese from Springfield , United States via Wikimedia Commons (CC BY 2.0)

  • Death chamber at Missouri State Penitentiary (40328871691).jpg

    Photo by Chris Friese from Springfield , United States via Wikimedia Commons (CC BY 2.0)

  • Gas Chamber (25457326117).jpg

    Photo by Chris Friese from Springfield , United States via Wikimedia Commons (CC BY 2.0)

  • Jail Cage in yellow hallway.jpg

    Photo by Steve Mays via Wikimedia Commons (CC BY 2.0)

  • Line of prisoners at State Penitentiary, Jefferson City, MO.jpg

    Photo by Oscar C. Kuehn via Wikimedia Commons (Public domain)

  • Missouri State Penitentiary (40283365682).jpg

    Photo by Chris Friese from Springfield , United States via Wikimedia Commons (CC BY 2.0)

Background

The Missouri State Penitentiary was a prison in Jefferson City, Missouri, that operated from 1836 to 2004. Part of the Missouri Department of Corrections, it served as the state of Missouri's primary maximum security institution. Before it closed, it was the oldest operating penal facility west of the Mississippi River. It was replaced by the Jefferson City Correctional Center, which opened on September 15, 2004. The penitentiary is now a tourist attraction, and guided tours are offered.

Source: Wikipedia article lead, CC-BY-SA.

Capacity

Current population

Occupancy

Year opened

1836

Closed 2004

Facility profile

Operator

Population held

Mixed/unknown

Opened

1836

Region

Security level

Death-row facility

No

Conditions

No conditions summary available yet.

Visiting

No visiting information available.

Mailing

No mailing information available.

Practical info

Contact the operator's website for inmate-specific procedures.

Known issues

No major issues documented in our database.

Contact & address

No public contact details available.

Conditions Risk Score

Derived signal — not a judgement. How it's calculated

Insufficient data
We don't have enough public data on this facility to score it. Have something to add? Send us a correction.

Data completeness

16%

How many of our profile fields are populated. We surface this so families and researchers know the limits.

Sources