United States · Indiana · Michigan City
Indiana State Prison
Data is aggregated from public sources and may be incomplete or out of date.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.
For families
How to send mail, money, and visit Indiana State Prison
Step-by-step guidance using the United States system — addresses, money services, visit booking, what to bring on your first visit.
Gallery
From Wikimedia Commons (CC-BY-SA where not otherwise stated).
Photo by Indiana State Prison via Wikimedia Commons (Public domain)
Photo by Steve Shook from Moscow, Idaho, USA via Wikimedia Commons (CC BY 2.0)
Photo by AnonymousUnknown author via Wikimedia Commons (Public domain)
Photo by C. Bruder via Wikimedia Commons (Public domain)
Photo by Fleming via Wikimedia Commons (CC0)
Indiana State Prison is a state prison located in Laporte County, Indiana. Rated capacity: 2,300. Reported population: 2,300. Security level: Maximum. Data sourced from the HIFLD Prison Boundaries open dataset.
Capacity
2,300
Current population
2,300
Occupancy
100%
Year opened
1860
Operational
Figures from official sources · verified 2 Jun 2026 · methodology
Facility profile
Population held
Mixed
Opened
1860
Region
Indiana
Security level
Maximum
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
Conditions Risk Score
Derived signal — not a judgement. How it's calculated
- Overcrowding
- 5/30
- Oversight reports
- 0/30
- Structural flags
- 0/15
- Death signals
- 0/15
- Conditions text
- 0/10
What the score is responding to:
- · Operating at 100% of design capacity
This facility scores 5. The national average across 7,437 scored United States facilities is 2 — 3 points above national average.
Related facilities
Same country, matched on type + security level where possible.
- Woodman State JailGatesvilleMaximumState prison720% occupancy
- Centinela State Prison (Cen)ImperialMaximumState prison150% occupancy
- Kern Valley State Prison (Kvsp)DelanoMaximumState prison152% occupancy
- Diagnostic And Evaluation CenterLincolnMaximumState prison178% occupancy
- High Desert State Prison (Hdsp)SusanvilleMaximumState prison152% occupancy
- Calipatria State Prison (Cal)CalipatriaMaximumState prison161% occupancy
Compared to other facilities in United States
7436 peersData completeness
74%How many of our profile fields are populated. We surface this so families and researchers know the limits.
Sources
- HIFLD Prison Boundaries
- HIFLD dataset query
- HIFLD Prison Boundaries — US Department of Homeland Security â HIFLD Open Data
- OpenStreetMap — OpenStreetMap Contributors
- Wikipedia category â Prisons in Indiana — Wikimedia Foundation
- Wikidata — Wikimedia Foundation
- Wikidata (Q1661308)
- Wikipedia
- Wikimedia Commons
- See /data-sources for our overall methodology.
Cite this page
Under CC-BY-4.0. Include the URL and access date; the site is a living reference and entries can change.
World Prisons. (2026). Indiana State Prison. Retrieved October 21, 2026, from https://worldprisons.com/prisons/indiana-state-prison
"Indiana State Prison." World Prisons. Accessed October 21, 2026. https://worldprisons.com/prisons/indiana-state-prison.
@misc{worldprisons-indiana-state-prison,
author = {{World Prisons}},
title = {Indiana State Prison},
year = {2026},
url = {https://worldprisons.com/prisons/indiana-state-prison},
urldate = {2026-10-21}
}