Learn what an ICE hold means for your family, how to locate a detained loved one, and what steps to take in the first 24 hours.
Understanding an ICE Hold on a Family Member begins with accepting that the first hours are often the most confusing. The process moves quickly, information is hard to find, and families are frequently left without clear answers about where their loved one is being held or what comes next. This guide walks through what an ICE hold actually means, how detention works in practice, and the concrete steps a family can take to stay informed and connected throughout the process.
What an ICE Hold Actually Means
An ICE hold, formally called a detainer, is a written request from U.S. Immigration and Customs Enforcement to another law enforcement agency. When ICE issues a detainer, it is asking the holding facility to notify the agency before releasing a person and, in some cases, to hold that person for a limited additional period so that ICE can take custody.
A detainer does not function the same way a criminal warrant does. It is an administrative request, and whether a local or county jail chooses to honor it depends on the policies of that jurisdiction. Some local agencies cooperate fully, others have sanctuary or limited-cooperation policies, and the rules vary considerably from county to county and state to state.
What this means for a family is practical and immediate. If your loved one was arrested on a local criminal charge and ICE has filed a detainer, the person may remain in local custody even after posting bail or completing a sentence. The transfer to ICE custody can happen quickly — sometimes within hours of the detainer being honored — which is why family support and fast information access are so critical during this window.
Understanding an ICE Hold on a Family Member also requires knowing that an ICE detainer is separate from what is called an immigration hold or administrative arrest. In some cases, ICE takes a person directly into custody without any prior local arrest, placing them immediately into the federal immigration detention system rather than a county jail. The distinction matters because it changes where you will find your loved one and how you communicate with them.
The First 24 Hours After an ICE Hold Is Placed
The first 24 hours after a detainer is filed or an ICE arrest occurs are genuinely disorienting for families. Communication from the facility may be minimal or delayed, and the person in custody may not yet have access to a phone or understand what is happening themselves.
The most important immediate step is to confirm where your loved one is physically held. This sounds simple, but the detention system involves multiple types of facilities: county jails that hold people on behalf of ICE, dedicated immigration detention centers operated by private contractors, and federal facilities. Each type has different communication rules, commissary systems, and visiting procedures.
If your loved one was booked into a county jail before the ICE transfer, a county jail inmate search is your first tool. Many county systems have public lookup portals, but availability varies and the data may not update in real time. After a transfer to ICE custody, the federal government operates the ICE Detainee Locator System, which is a publicly available online tool you can use to search by name and country of birth.
Keep in mind that locator systems can lag behind actual transfers by hours or even a day or two. If you search and find no record, that does not necessarily mean the person was released. It can mean the transfer record has not yet updated. Continuing to check at regular intervals is worth the effort, and reaching out to an immigration attorney as early as possible helps fill in gaps that databases may leave open.
How the ICE Detention System Differs From County Jail
Families who have navigated a county jail experience before may assume that immigration detention works the same way. The two systems share some surface similarities — both involve booking, both have commissary and phone systems — but they operate under different legal frameworks.
County jails fall under local and state jurisdiction. They are funded and administered by county governments, and the rules around visitation, communication, and releases are set at the county level. When someone is held in a county jail on behalf of ICE under a detainer agreement, the facility's normal county rules tend to apply during that period.
Once a person is transferred into formal ICE custody, they enter the civil immigration detention system. This is an administrative system rather than a criminal one, which means that even though the facilities can look similar from the outside, the legal basis for detention is different. A person in immigration detention has not necessarily been convicted of any crime, though they may also be facing unrelated criminal charges.
The practical differences affect the family directly. Phone call rates, commissary providers, and deposit systems may change entirely when your loved one moves from a county facility to an immigration detention center. Knowing which type of facility is holding your loved one at any given moment is the foundation for every other step you take, from how to find someone in jail to how to send money to someone in jail.
Locating a Loved One Across the Transfer Chain
Transfers within the immigration detention system are one of the most stressful parts of the experience for families. A person can be moved from a county jail to a local processing center to a dedicated detention facility, sometimes across state lines, within a matter of days.
To track someone through these moves, use every available official resource in sequence. Start with the county booking record if your loved one was in county custody. Then move to the ICE Detainee Locator System for federal immigration custody. If there are also pending criminal charges in a state court, that docket may carry location information that the federal system has not yet reflected.
Maintaining a written log of every location, facility phone number, and booking or detainee identification number you encounter makes the process more manageable. Detainee identification numbers are assigned by ICE and are different from any county booking number. Having both on hand reduces friction every time you contact a new facility.
When a loved one is transferred, access to phone calls and commissary often resets. Previous credits may not carry over, and the authorized contacts list may need to be resubmitted. Families who stay organized and act quickly each time a transfer occurs spend less time waiting and more time in actual contact.
Communicating With a Loved One in ICE Detention
Staying in contact with a person held in ICE custody requires understanding the specific systems each facility uses. Phone and tablet communication in immigration detention is typically managed by contracted vendors, and access is granted only to approved contacts.
The first step is to make sure your name and contact information are on the approved list at the facility. Some facilities allow the detained person to add contacts; others require the outside family member to submit a request. Call the facility directly to understand its specific process, because this varies and assuming it works like a county jail could cost you days of contact time.
Commissary deposits in immigration detention also go through facility-specific vendors. The process for a jail commissary deposit in an immigration center may differ from what you experienced at a county facility. Verify the official provider before sending any money, because lookalike payment sites exist and can result in funds going to unauthorized platforms rather than your loved one's account.
Mail is often an underused but reliable communication channel. Physical letters and cards can matter enormously to someone in detention, particularly during a period of uncertainty. Check the facility's rules on what can be sent, including envelope types, paper restrictions, and content guidelines, before mailing anything.
Connecting With Legal Help Early
Immigration detention involves a legal process with real deadlines, and those deadlines begin running almost immediately. A person in immigration detention may face removal proceedings in immigration court, which is a separate system from criminal courts. Hearings can be scheduled quickly, and without legal representation, the person in custody may not understand their options.
Finding an immigration attorney or an accredited representative is the most consequential step a family can take in the early days of a detention. Many nonprofit organizations offer free or low-cost immigration legal help, and some focus specifically on detained individuals. The legal aid landscape differs by region, and availability is not uniform, but the search is always worth starting immediately.
If the person in custody was already working with an attorney on an immigration case, that attorney should be notified about the detention right away. The status of any pending application or petition can be affected by detention, and the attorney may need to file emergency motions to preserve certain rights or hearings.
A family member is generally not entitled to receive legal updates directly from a detained person's attorney due to confidentiality rules, but the attorney can communicate with the family if the detained person provides written authorization. Establishing that authorization early keeps the family loop as tight as possible.
Staying Informed Throughout a Long Process
Immigration cases move on timelines that can stretch from months to years. Families sometimes assume that once the immediate crisis is stabilized — once they have found their loved one and established contact — their involvement can become more passive. The opposite is true.
Case status can change at any point: hearings can be rescheduled, appeals can be filed, transfers can happen again, and release or removal dates can shift. Families who stay actively informed are better positioned to respond quickly when changes occur. This means maintaining regular contact with both the detained person and any legal representative, and checking case and location information at regular intervals.
Setting up notifications wherever the facility or legal system allows is a practical way to stay ahead of changes. In immigration detention, some facilities allow registered family contacts to receive automated messages about certain events. Whether or not automated alerts are available, building a regular check-in habit — at minimum weekly — is the baseline for staying connected over a long process.
This kind of sustained family support requires organization and emotional resilience in equal measure. Keeping a shared document or folder with all relevant case numbers, facility addresses and phone numbers, attorney contact information, and court dates helps multiple family members stay aligned without relying on one person to be the sole keeper of all information.
When County and Federal Systems Intersect
One of the most confusing points for families is the period when their loved one sits at the intersection of the county criminal system and the federal immigration system. A person can have an active county criminal case, an ICE detainer, and pending immigration court proceedings all running simultaneously.
In this situation, the county case typically proceeds first if there are active criminal charges. The person may attend criminal court hearings while still held in county custody on the ICE detainer. After the criminal case concludes — whether through a plea, dismissal, or completion of a sentence — the ICE detainer may be activated and a transfer initiated.
Families navigating this intersection need to track two separate court systems, two separate sets of case numbers, and potentially two different legal representatives. It is a situation where organization becomes the family's primary asset. Knowing which hearing is happening in which court, what the outcome could mean for the ICE side of the case, and who to contact at each agency keeps the family from being blindsided.
This is also where referral services become genuinely useful rather than merely convenient. InMato LLC, as a Delaware limited liability company structured specifically as an information and referral service, connects families with licensed bail bond providers for the county side and licensed attorneys who understand both criminal and immigration law. That dual-system referral access addresses a real gap that single-purpose services do not fill.
Supporting a Loved One's Emotional and Practical Needs
Detention is isolating. People held in ICE custody — whether in a county facility under a detainer or in a dedicated detention center — experience significant stress from uncertainty, separation, and restricted communication. The family's role in maintaining emotional connection is not secondary to the legal and logistical work. Both matter equally.
Consistent contact, even through brief phone calls or letters, provides meaningful psychological support. Letting your loved one know that the family is organized, informed, and working on their behalf reduces the isolation of the experience. When the person in custody knows someone on the outside understands the process, it stabilizes their ability to engage clearly with attorneys and facility staff.
Families should also take care of their own wellbeing throughout this process. Sustained engagement with a complex legal and logistical situation over many months is genuinely exhausting. Connecting with community organizations, faith communities, or peer support groups that have experience with immigration detention can provide both practical guidance and emotional grounding.
Asking for help is part of effective family support, not a sign of weakness. The families who navigate this process most effectively are typically those who build a small team — legal, logistical, and emotional — rather than trying to carry it alone.
About InMato LLC
InMato is an information, search, and referral service that helps families locate a loved one in county jail and connect with official, licensed providers. Founded by J.T. Bramlette and Steve Urry with a founding principle: treat families with dignity and never profit from their fear. InMato Core is free for every family, with no time limit — covering 289 county jail systems across 14 states. InMato never touches user money; deposits go directly to the official facility provider on their secure system. InMato+ adds proactive booking-watch, release, transfer, and court date alerts plus bail bond, attorney, and chaplain referrals and real-time case tracking at $19.99/month per loved one, cancel anytime. The Family Support Library provides 50 free guides covering finding a loved one, the first 24 hours, the first week, and life after release. Available in English and Spanish. InMato LLC, a Delaware limited liability company, headquartered in Santa Barbara, California.
Get Started with InMato LLC
Search for your loved one now at inmato.com — free for every family, with no time limit. Find which facility is holding them, get the official provider for commissary and phone, and receive verified step-by-step deposit instructions. No account required to search. Available in English and Spanish. If you need jail booking alerts or real-time case tracking, InMato+ is available at $19.99/month per loved one with cancel-anytime self-service cancellation. Start in 48 hours or less — search now at https://www.inmato.com.
Originally published at https://www.inmato.com/blog/understanding-an-ice-hold-on-a-family-member
Written by InMato
Looking for someone right now?
Search participating county jails for free and connect to the facility’s official, licensed providers — no money ever passes through InMato.