Adelanto Processing is for Private Facility offenders have not been sentenced yet and are detained here until their case is heard.
All prisons and jails have Security or Custody levels depending on the inmate’s classification, sentence, and criminal history. Please review the rules and regulations for Medium facility.
The phone carrier is Talton Communications, to see their rates and best-calling plans for your inmate to call you.
If you are unsure of your inmate's location, you can search and locate your inmate by typing in their last name, first name or first initial, and/or the offender ID number to get their accurate information immediately Registered Offenders
Located in Adelanto, CA, Adelanto Processing operates as a private contractor with various government agency agreements providing state-minimum custody requirements. Programs are offered to all custody levels, including work release residents focused on reentry success. With a strong emphasis on rehabilitation, Adelanto Processing provides comprehensive educational and vocational opportunities. Onsite amenities include dietary, health, fitness, educational, religious, and recreational services. Regular inspections ensure compliance with government standards, ensuring the facility's continued operation.
The Adelanto ICE Processing Center in Adelanto, California, is one of the largest immigration detention facilities in the United States and serves as a major detention hub for the Department of Homeland Security and U.S. Immigration and Customs Enforcement. Operated by GEO Group under direct contract with ICE, the facility houses adult ICE detainees awaiting immigration hearings, asylum proceedings, deportation actions, or transfer within the federal detention system. Located in San Bernardino County in the Mojave Desert region of Southern California, the detention center has an operational capacity of approximately 1,940 detainee beds. The facility is currently overseen by Warden Thomas P. Giles, who manages operations alongside GEO personnel and ICE supervisory staff.
Originally developed as a state correctional facility before transitioning into immigration detention operations, Adelanto has grown into ICE’s largest detention center in California. The facility contains secure housing units, medical and mental health clinics, intake and classification areas, legal visitation rooms, family visitation spaces, immigration courtrooms, recreation yards, dining facilities, transportation staging sections, and administrative offices supporting around-the-clock detention operations. GEO personnel oversee detainee supervision, healthcare coordination, food services, transportation logistics, intake processing, and facility security under ICE detention standards established by DHS. Because of its proximity to Los Angeles and Southern California’s large immigrant population, the facility processes detainees arrested throughout California and neighboring western states.
ICE Detainee Information
This facility holds immigration detainees under an active contract with U.S. Immigration and Customs Enforcement in addition to its regular population. ICE detainees are civil immigration detainees, not criminal defendants, and are held while their immigration cases are processed. The rules, rights, and services that apply to ICE detainees differ from those that apply to the general jail population.
To locate an ICE detainee at this facility, use the ICE Online Detainee Locator at locator.ice.gov. You will need the detainee's A-Number, a nine-digit Alien Registration Number that appears on any immigration document they have received. If the A-Number has fewer than nine digits, add zeros at the beginning. If you do not have the A-Number, you can search using the detainee's full legal name, country of birth, and date of birth. Names must be an exact match; try variations if the first search returns no results.
Immigration bond works differently from criminal bail. Not all detainees are eligible for bond; those with certain criminal convictions or prior deportation orders may be subject to mandatory detention. For those who are eligible, bond is set by an immigration judge and typically ranges from $1,500 to over $10,000. Bond must be paid in full before release. An immigration attorney can request a bond hearing and argue for a lower amount based on the detainee's circumstances.
Unlike criminal defendants, ICE detainees do not have the right to a government-appointed attorney. They must hire a private immigration attorney or find free legal help through a nonprofit organization. RAICES provides legal services and bond assistance at raicestexas.org. The National Immigrant Justice Center offers free legal representation at immigrantjustice.org. Many immigration courts also maintain a list of free and low-cost legal service providers available to detainees upon request.
ICE transfers detainees between facilities frequently and with little advance notice, sometimes to locations far from family and legal counsel. If you cannot locate your family member through this page, search the ICE Online Detainee Locator again at locator.ice.gov with their A-Number. If they have an attorney, notify the attorney immediately as transfers affect court appearances and case timelines.
The Adelanto ICE Processing Center has also become one of the most controversial immigration detention facilities in the country due to repeated allegations involving detainee healthcare, solitary confinement practices, sanitation concerns, and detainee deaths. Immigration advocacy groups, civil rights organizations, California officials, and detainee attorneys have repeatedly challenged conditions at the facility through lawsuits, protests, and federal court actions. In 2026 alone, multiple deaths and a major federal class-action lawsuit intensified scrutiny surrounding operations inside the detention center. Despite ongoing political and legal battles over private immigration detention in California, Adelanto remains one of the federal government’s most significant ICE detention facilities and continues housing thousands of immigration detainees annually under DHS authority.