United States · Arizona · San Luis
San Luis Regional Detention Center
Data is aggregated from public sources and may be incomplete or out of date.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 San Luis Regional Detention Center
Step-by-step guidance using the United States system — addresses, money services, visit booking, what to bring on your first visit.
San Luis Regional Detention Center is a multi-jurisdictional facility located in Yuma County, Arizona. Rated capacity: 860. Data sourced from the HIFLD Prison Boundaries open dataset.
Capacity
860
Current population
337
Occupancy
39%
Year opened
—
Operational
Figures from official sources · verified 7 Jul 2026 · methodology
Facility profile
Population held
mixed
Opened
—
Region
Arizona
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
Conditions Risk Score
Derived signal — not a judgement. How it's calculated
- Overcrowding
- 0/30
- Oversight reports
- 0/30
- Structural flags
- 0/15
- Death signals
- 0/15
- Conditions text
- 0/10
This facility scores 0. The national average across 7,437 scored United States facilities is 2 — 2 points below national average.
Related facilities
Same country, matched on type + security level where possible.
- Passages Women'S Community Correctional FacilityBillingsMulti-jurisdictional facility67% occupancy
- Casper Reentry CenterCasperMediumMulti-jurisdictional facility73% occupancy
- Southern Peaks Regional Treatment CenterCanon CityJuvenileMulti-jurisdictional facility3% occupancy
- Mesa Verde Detention FacilityBakersfieldMinimumMulti-jurisdictional facility97% occupancy
- West Tennessee Detention FacilityMasonMulti-jurisdictional facility8% occupancy
- Karnes County Residential CenterKarnes CityMulti-jurisdictional facility10% occupancy
Compared to other facilities in United States
7436 peersData completeness
66%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
- List of immigrant detention sites in the United States — Wikipedia
- HIFLD Prison Boundaries — US Department of Homeland Security â HIFLD Open Data
- OpenStreetMap — OpenStreetMap Contributors
- USGS National Map structures — U.S. Geological Survey
- List of immigrant detention sites in the United States — Wikipedia — Wikipedia / U.S. Immigration and Customs Enforcement (ICE)
- 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). San Luis Regional Detention Center. Retrieved October 20, 2026, from https://worldprisons.com/prisons/san-luis-regional-detention-center
"San Luis Regional Detention Center." World Prisons. Accessed October 20, 2026. https://worldprisons.com/prisons/san-luis-regional-detention-center.
@misc{worldprisons-san-luis-regional-detention,
author = {{World Prisons}},
title = {San Luis Regional Detention Center},
year = {2026},
url = {https://worldprisons.com/prisons/san-luis-regional-detention-center},
urldate = {2026-10-20}
}