Data is aggregated from public sources and may be incomplete or out of date.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
Step-by-step guidance using the United Kingdom system — addresses, money services, visit booking, what to bring on your first visit.
UK Local prison operated by HM Prison & Probation Service. Listed in the GOV.UK Find a prison directory.
Capacity
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Current population
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Occupancy
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Year opened
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Operational
Figures from official sources · verified 21 May 2026 · methodology
Operator
HM Prison & Probation ServicePopulation held
male
Opened
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Region
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Security level
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Death-row facility
No
No conditions summary available yet.
Visits booked online via the GOV.UK Prison Visits Booking service. Photo ID required. Visit frequency varies by the inmate's IEP level.
Format: Prisoner Name & Number, HMP Millsike. Use Send Money to a Prisoner (GOV.UK) for funds — cash not accepted.
Assisted Prison Visits Unit can help with travel costs for eligible families. Email a Prisoner service is available via the official website.
No major issues documented in our database.
Derived signal — not a judgement. How it's calculated
Same country, matched on type + security level where possible.
How many of our profile fields are populated. We surface this so families and researchers know the limits.
Under CC-BY-4.0. Include the URL and access date; the site is a living reference and entries can change.
World Prisons. (2026). HMP Millsike. Retrieved July 21, 2026, from https://worldprisons.com/prisons/hmp-millsike
"HMP Millsike." World Prisons. Accessed July 21, 2026. https://worldprisons.com/prisons/hmp-millsike.
@misc{worldprisons-hmp-millsike,
author = {{World Prisons}},
title = {HMP Millsike},
year = {2026},
url = {https://worldprisons.com/prisons/hmp-millsike},
urldate = {2026-07-21}
}