Administrative Federal Facilities

Call or Text 612-605-3989 for a confidential consultation about your facility designation.

What Are Federal Administrative Facilities?

When most people hear about the federal prison system, they think in terms of security levels — minimum, low, medium, and high. The BOP classifies most of its 122 institutions into one of these four categories based on features like perimeter security, staffing ratios, housing types, and internal controls. But there is a fifth category that does not fit neatly on the security spectrum: administrative facilities.

Administrative facilities house inmates of all security levels — from minimum to maximum — because their primary purpose is not custody at a particular security level. Instead, they exist to carry out a specialized mission. That mission might be providing long-term medical care, holding pre-trial detainees awaiting court proceedings, processing inmates in transit between institutions, or confining the most dangerous and disruptive inmates in the entire federal system.

The BOP groups the following facility types under the administrative designation:

• Federal Medical Centers (FMCs) and the Medical Center for Federal Prisoners (MCFP) — ongoing medical, surgical, and psychiatric care
• Federal Detention Centers (FDCs) — pre-trial detention for inmates awaiting trial, sentencing, or transfer
• Metropolitan Detention Centers (MDCs) and Metropolitan Correctional Centers (MCCs) — urban pre-trial and short-term detention
• ADX Florence — the Administrative Maximum facility, the only federal supermax
• Federal Transfer Center (FTC) Oklahoma City — the hub of the federal prisoner transit system

Why this distinction matters: Because administrative facilities house all security levels, you can end up in a unit alongside inmates classified at very different levels — something that would never happen at a standard FCI or USP. Understanding the specific type of administrative facility, its conditions, and its population mix is critical for anyone entering the federal system. Designation advocacy — working to influence where you are sent — can make an enormous difference in your experience.

Federal Medical Centers (FMCs)

Federal Medical Centers are BOP institutions that provide ongoing medical, surgical, and psychiatric care to inmates who have health needs that cannot be adequately addressed at a standard facility. They house inmates of all security levels — from minimum-security white-collar offenders recovering from surgery to maximum-security inmates with severe mental illness. What unites the population is the need for specialized medical services.

The BOP currently operates the following medical facilities:

How Inmates Are Designated to Federal Medical Centers

Getting designated to an FMC is not automatic — even if you have serious medical conditions. The BOP’s Designation and Sentence Computation Center (DSCC) in Grand Prairie, Texas makes all initial designation decisions. The DSCC considers your security classification, your medical and mental health needs, your judicial district, the proximity of facilities to your release residence (the BOP attempts to place inmates within 500 miles of home), and bed availability (BOP Designations).

For medical designation, the key is documentation. The BOP relies on your Pre-Sentence Report (PSR), your medical records, and any supplemental medical documentation submitted before or during the designation process. If your medical needs are not clearly documented in these materials, the DSCC may designate you to a standard facility — even if an FMC would be more appropriate.

This is where PSR preparation becomes critical. We help clients ensure that medical conditions, treatment histories, medication requirements, and ongoing care needs are thoroughly documented and communicated to the DSCC. The difference between a well-documented medical designation request and a vague one can be the difference between receiving appropriate care and being designated to a facility that cannot meet your needs.

Important: Inmates already in BOP custody can also be transferred to an FMC if their medical condition changes or worsens. This requires a formal request through the institution’s Health Services department and approval from the regional director. Having an advocate who understands this process can significantly impact the speed and outcome of a medical transfer request.

Federal Detention Centers (FDCs) and Metropolitan Facilities

Federal Detention Centers, Metropolitan Detention Centers, and Metropolitan Correctional Centers serve a fundamentally different purpose than most BOP institutions. While FCIs and USPs house sentenced inmates serving their terms, FDCs, MDCs, and MCCs primarily hold people who have not yet been sentenced — individuals awaiting trial, awaiting sentencing, or in transit between facilities. For many people entering the federal system, a detention center is their first experience of federal incarceration.

These facilities are located in or near major metropolitan areas with high volumes of federal court activity. They house inmates of all security levels because pre-trial detainees have not yet been formally classified — a first-time white-collar defendant may be housed in the same unit as a repeat violent offender awaiting trial on different charges.

What to Expect at a Federal Detention Center

Detention centers are typically among the most restrictive environments in the federal system — not because their inmates are necessarily the most dangerous, but because of the nature of pre-trial detention. Limited programming, frequent lockdowns, restricted movement, and overcrowding are common. Unlike sentenced inmates at an FCI or camp who have access to educational programs, vocational training, RDAP, and other structured activities, pre-trial detainees often spend long hours in their cells with minimal programming.

MDC Brooklyn has become particularly well-known for difficult conditions. A 2019 power outage left inmates in freezing temperatures without heat, light, or running water for days. Ongoing lawsuits and media investigations have documented overcrowding, unsanitary conditions, and inadequate medical care (BBC). While not all detention centers have the same issues, the fundamental challenges of housing unclassified inmates of all security levels in an urban facility with limited space and resources are systemic.

How Long Do People Stay in Federal Detention Centers?

Pre-trial detention can last months to years depending on the complexity of your case, the court’s docket, and whether you are granted pre-trial release. Complex white-collar cases, multi-defendant conspiracy cases, and cases involving extensive discovery can take 12 to 24 months or longer to reach trial. During this entire period, you remain in a detention center unless you obtain bail or pre-trial release. Even after sentencing, you may spend additional weeks or months at a detention center waiting for your BOP designation and transfer to your designated institution.

This is one of the most stressful periods in the federal process — and one of the least understood. Family members are often unprepared for the communication restrictions, the visiting procedures, and the uncertainty of the timeline. We help families understand what to expect and how to support their loved one during pre-trial detention. Learn more about our family support services.

ADX Florence — The Federal Supermax

USP Florence ADMAX — commonly known as ADX Florence or simply “the ADX” — is the only federal supermax facility in the United States. Located in Fremont County, Colorado, it is sometimes called the “Alcatraz of the Rockies.” As of February 2026, ADX Florence houses approximately 401 inmates (BOP). It is classified as an administrative facility because it houses inmates of varying security classifications — but make no mistake, it operates at the highest security level in the federal system.

ADX Florence was designed for inmates who pose an extraordinary threat to institutional safety, national security, or the orderly operation of other BOP facilities. Its population includes convicted terrorists, notorious organized crime figures, inmates who have committed serious assaults on staff or other inmates at other institutions, and inmates who have escaped or attempted escape from other high-security facilities.

Daily Life at ADX Florence

Conditions at ADX Florence are the most restrictive in the federal system:

• 23-hour lockdown — Inmates spend approximately 23 hours per day in their cells. The remaining hour is spent alone in an individual outdoor exercise cage.
• Single-cell housing — Every inmate is housed in an individual cell measuring approximately 7 by 12 feet. Cells contain a concrete bed, desk, and stool, a stainless steel toilet and sink, and a small shower.
• Minimal human contact — Interaction with other inmates is extremely limited. Meals are delivered to cells through a slot in the door. Educational and religious programming is delivered via closed-circuit television.
• Restricted communication — Phone calls and visiting are heavily restricted. Visits take place through a thick glass partition with communication via handset.
• No communal activities — There is no communal dining, no yard time with other inmates, and no group programming in the traditional sense.

How Inmates Are Sent to ADX Florence

Inmates are not sentenced directly to ADX Florence by a judge. Instead, the BOP designates inmates to ADX based on their behavior, threat level, and institutional history. The most common reasons for ADX designation include:

1. History of extreme violence — killing or seriously assaulting staff or inmates at other institutions
2. Escape or serious escape attempts from high-security facilities
3. National security concerns — convicted terrorists, espionage agents, and others whose communication with the outside world must be severely restricted
4. Leading or directing criminal organizations from within other institutions
5. Serious disruption of the orderly operation of other facilities, including inciting riots or work stoppages

The Step-Down Program

ADX Florence is not necessarily a permanent assignment. The BOP operates a step-down program that allows inmates to gradually earn their way out of ADX through demonstrated good behavior over an extended period. The program moves inmates through progressively less restrictive phases — from single-cell confinement with no communal interaction to small-group activities and eventually to transfer to a USP or other high-security facility. The process typically takes several years of sustained compliance. Not all ADX inmates are eligible for the step-down program — some are designated to ADX permanently based on the nature of their threat.

Federal Transfer Center (FTC) Oklahoma City

The Federal Transfer Center in Oklahoma City, Oklahoma is the operational hub of the Justice Prisoner Air Transportation System (JPATS) — the BOP’s prisoner transit system, widely known by its nickname “Con Air.” FTC Oklahoma City serves as the central waypoint for inmates being transferred between BOP facilities anywhere in the country.

JPATS operates a fleet of aircraft (formerly known as the Justice Prisoner and Alien Transportation System before its December 2024 name change) that transports inmates on regular routes connecting BOP institutions, federal courthouses, and transfer points across the United States (Wikipedia). FTC Oklahoma City is the main stopover — inmates being transferred from a facility on the East Coast to one on the West Coast will almost certainly pass through Oklahoma City.

What to Expect at FTC Oklahoma City

FTC Oklahoma City is a temporary holding facility. Inmates are not designated there to serve their sentences — they are held there during the transit process, which can last anywhere from a few days to several weeks depending on flight schedules, bed space at the destination, and logistical factors. Conditions are similar to a detention center: limited programming, restricted movement, and minimal personal property. Inmates in transit are allowed to bring very little with them — most personal belongings must be shipped separately and often take weeks to arrive at the new facility.

Transfer tip: The transit process through JPATS is one of the most disorienting experiences in the federal system. Inmates can be woken at 2 or 3 a.m. for a transfer with no advance notice. They may spend long hours in holding areas, go through multiple stops, and be unable to contact family for days. If you or a family member is facing a transfer, preparing for the communication blackout and understanding the general timeline can reduce anxiety significantly. We walk families through what to expect.

How Federal Case Consulting Helps with Administrative Facilities

Administrative facilities present unique challenges because they do not follow the standard patterns of the federal prison system. A medical center has different rules and culture than a low-security FCI. A detention center operates nothing like a minimum-security camp. ADX Florence is in a category entirely by itself. Our team has firsthand experience navigating these facilities and we help clients in several specific ways:

Medical Designation Advocacy

If you or your loved one has medical conditions that require ongoing treatment, getting designated to an appropriate Federal Medical Center can be the difference between adequate care and dangerous neglect. We help you:

• Document medical conditions thoroughly for the DSCC designation process
• Ensure the Pre-Sentence Report accurately reflects all medical and mental health needs
• Prepare supplemental medical documentation from treating physicians
• Advocate for transfer to an FMC if medical needs develop or worsen during incarceration
• Identify which FMC is best suited for the specific medical condition

Pre-Trial Detention Support

The pre-trial period at an FDC or MDC is often the most confusing and frightening stage of the federal process. Most people have never been incarcerated before, and detention centers offer the least guidance and the fewest resources. We help by:

• Explaining what to expect at the specific detention center where you or your loved one is held
• Guiding families through visiting procedures, communication systems (email, phone, video), and commissary
• Coordinating with your attorney on sentencing preparation while you are in pre-trial detention
• Helping you understand the designation process that will follow sentencing
• Providing emotional and practical support during the extended uncertainty of pre-trial detention

Transfer and Designation Advocacy

Whether you are seeking a specific facility designation, requesting a transfer to be closer to family, or advocating for a medical transfer, we guide you through the BOP’s administrative processes:

• Preparing designation preference letters to the DSCC
• Documenting factors that support your preferred designation (family proximity, medical needs, program availability)
• Understanding the transit process through JPATS and FTC Oklahoma City
• Advocating for transfer once designated if conditions at your facility are not meeting your needs

Family Support

Administrative facilities — especially detention centers — are uniquely stressful for families. Communication is more restricted, visiting is more limited, and the timeline is more uncertain than at a standard BOP institution. Our family support services help families understand what their loved one is experiencing, how to communicate effectively within the system’s restrictions, and how to prepare for what comes next — whether that is sentencing, designation, or transfer.

Frequently Asked Questions About Federal Administrative Facilities

What is the difference between an administrative facility and a security level?

Security levels — minimum, low, medium, and high — describe the degree of physical security and supervision at a BOP institution. Higher security levels mean more fencing, more staff, more restrictions on movement, and more controlled housing. Administrative facilities are different. They are not defined by a security level but by a specialized mission: medical care, pre-trial detention, prisoner transit, or maximum confinement. Because their mission requires them to serve inmates with diverse security classifications, administrative facilities house inmates of all security levels — something that does not happen at standard institutions. A Federal Medical Center, for example, might house a minimum-security inmate recovering from surgery in the same building as a high-security inmate receiving psychiatric treatment. The facility’s internal operations accommodate this range through separate housing units and differentiated supervision.

Can I request to be sent to a Federal Medical Center?

You cannot directly choose your facility, but you can advocate for a medical designation through the DSCC process. The BOP’s Designation and Sentence Computation Center considers your security classification, medical needs, proximity to your release residence, and bed availability when making designation decisions. The most effective way to influence a medical designation is to ensure that your medical conditions are thoroughly documented in your Pre-Sentence Report and to submit supplemental medical records from your treating physicians before your designation is finalized. Your attorney can submit a formal designation recommendation to the DSCC, and a federal prison consultant can help you prepare the supporting documentation. We have helped numerous clients obtain appropriate medical designations by ensuring the DSCC had complete and compelling medical documentation.

What happens during a federal prison transfer through JPATS?

When you are transferred between BOP facilities, you are transported by the Justice Prisoner Air Transportation System (JPATS), which operates scheduled flights on a fleet of government aircraft. The process typically begins with little or no advance notice — you may be woken in the early morning hours and told you are leaving. You will be processed out of your current facility, shackled, and transported to a local airport or bus staging area. From there, you board a JPATS aircraft that makes multiple stops at various institutions. Most transfers route through FTC Oklahoma City, where you may be held for anywhere from a few days to several weeks while awaiting a connecting flight to your destination. During transit, your access to phone calls, email, and visits is extremely limited or nonexistent. Your personal property is shipped separately and may take weeks to arrive. The entire process can take two to six weeks from departure to arrival at your new facility.

Is ADX Florence really as restrictive as people say?

Yes. ADX Florence is the most restrictive facility in the federal prison system and one of the most restrictive in the world. Inmates are confined to individual cells for approximately 23 hours per day. The one hour outside the cell is spent alone in an individual exercise cage. There is no communal dining — meals are delivered through a slot in the cell door. Programming is delivered via closed-circuit television rather than in group settings. Communication with family is heavily restricted. Visits are conducted through thick glass partitions. The facility was purpose-built to eliminate virtually all opportunities for violence, escape, or coordination of criminal activity. As of February 2026, it houses approximately 401 inmates. However, ADX is not necessarily permanent — the BOP operates a step-down program that allows inmates to gradually earn their way to less restrictive facilities through sustained good behavior over a period of years.

How are conditions at Federal Detention Centers different from regular prisons?

Federal Detention Centers (FDCs) and Metropolitan Detention Centers (MDCs) are fundamentally different from sentenced-inmate facilities like FCIs and camps. Detention centers primarily hold pre-trial detainees — people who have not yet been convicted or sentenced. Because these inmates have not been classified by the BOP, detention centers house all security levels together, often in crowded conditions. Programming is minimal compared to sentenced-inmate facilities — there are typically no educational courses, no vocational training, no RDAP drug treatment program, and few recreational options. Lockdowns are more frequent. Movement within the facility is more restricted. Commissary options are typically more limited. On the other hand, pre-trial detainees generally have more liberal access to their attorneys and may have more frequent court trips. The overall environment is more transient — your neighbors change constantly as people are released on bail, transferred, or sentenced and moved to designated facilities.

Can a federal prison consultant help if my family member is at a detention center?

Absolutely. The pre-trial period is one of the most stressful and confusing stages of the federal process, and it is when families need the most support. A federal prison consultant can help you understand the specific detention center where your family member is held — its visiting procedures, communication systems, commissary rules, and general culture. We can guide you through setting up phone, email, and video communication accounts. We can help you understand what your family member is experiencing on a daily basis and how to provide effective support from the outside. Most importantly, we can begin preparing for what comes next: the Pre-Sentence Report, the sentencing hearing, the designation process, and ultimately preparing for prison. The earlier this preparation begins, the better the outcomes.

What is the difference between an MDC, MCC, and FDC?

All three types of facilities serve similar functions — primarily housing pre-trial detainees and short-term inmates in urban areas — but they have slightly different designations. Federal Detention Centers (FDCs) are standalone BOP facilities specifically built for pre-trial detention. Metropolitan Detention Centers (MDCs) are similar in function but are typically larger, multi-purpose facilities located in major metropolitan areas. Metropolitan Correctional Centers (MCCs) historically served the same purpose as MDCs but were built in an earlier era of BOP construction — they tend to be older, smaller, and located in downtown urban cores (like MCC New York in lower Manhattan and MCC Chicago in the Loop). In practice, the daily experience at each type is similar: limited programming, mixed security populations, frequent lockdowns, and a transient population. The specific conditions vary by facility rather than by the FDC/MDC/MCC label.

Related Pages

• Federal Minimum Security Prisons (Camps)
• Federal Low Security Prisons (FCIs)
• Federal Medium Security Prisons
• Federal High Security Prisons (USPs)
• Preparing for Federal Prison
• Federal Pre-Sentence Report Preparation
• Federal Sentencing Hearing Preparation
• Family Support Services
• Post-Conviction Services

Sources:

[1] Federal Bureau of Prisons, About Our Facilities. bop.gov

[2] Federal Bureau of Prisons, Population Statistics (updated February 26, 2026). bop.gov

[3] Federal Bureau of Prisons, USP Florence ADMAX — Facility Information. bop.gov

[4] Federal Bureau of Prisons, Designations — Inmate Custody and Care. bop.gov

[5] Federal Bureau of Prisons, Sentence Computations — Designation and Sentence Computation Center (DSCC). bop.gov

[6] BBC News, “Chaos Reigns” — The Notorious Jail Known as MDC Brooklyn. bbc.com

[7] Federal Bureau of Prisons, Prison Security Levels — Inmate Statistics (updated February 28, 2026). bop.gov

Disclaimer: Federal Case Consulting does not act as your legal representation and cannot guarantee any outcomes. The information on this page is for educational purposes and should not be construed as legal advice. Always consult with a qualified attorney regarding your specific legal situation. Facility conditions, populations, and BOP policies are subject to change. The statistics referenced on this page are sourced from official BOP data and public reporting and may not reflect real-time conditions at any specific facility.