United States · Montana · Great Falls
Cascade County Jail, Montana
Data is aggregated from public sources and may be incomplete or out of date.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 Cascade County Jail, Montana
Step-by-step guidance using the United States system — addresses, money services, visit booking, what to bring on your first visit.
Cascade County Jail, Montana is a U.S. Immigration and Customs Enforcement (ICE) detention facility in Great Falls, Montana, operated by County (Sheriff) as a county/local jail. It has an average daily population of about 4 (FY2026 ICE data).
Capacity
—
Current population
4
Occupancy
—
Year opened
—
Operational
Figures from official sources · verified 7 Jul 2026 · methodology
Facility profile
Operator
County (Sheriff)Population held
male
Opened
—
Region
Montana
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
Related facilities
Same country, matched on type + security level where possible.
- Hopkins County JailMadisonvilleCounty/Local Jail (USMS IGA contract)85% occupancy
- Ward County JailMinotCounty/Local Jail (USMS IGA contract)3% occupancy
- Lawrence County Security CenterDeadwoodCounty/Local Jail (USMS IGA contract)
- Polk County JailDes MoinesCounty/Local Jail (USMS IGA contract)
- Campbell County Dentention CenterNewportCounty/Local Jail (USMS IGA contract)
- Madison County Metro JailCantonCounty/Local Jail (USMS IGA contract)
Data completeness
40%How many of our profile fields are populated. We surface this so families and researchers know the limits.
Sources
- List of immigrant detention sites in the United States — Wikipedia
- 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). Cascade County Jail, Montana. Retrieved October 20, 2026, from https://worldprisons.com/prisons/cascade-county-jail-montana
"Cascade County Jail, Montana." World Prisons. Accessed October 20, 2026. https://worldprisons.com/prisons/cascade-county-jail-montana.
@misc{worldprisons-cascade-county-jail-montana,
author = {{World Prisons}},
title = {Cascade County Jail, Montana},
year = {2026},
url = {https://worldprisons.com/prisons/cascade-county-jail-montana},
urldate = {2026-10-20}
}