How Long Can An Immigrant Be Detained For?

There is no exact time limit for how long an immigrant can be detained by U.S. Immigration and Customs Enforcement (ICE). The length of detention depends on the person’s immigration status, legal case, and if their home country cooperates with deportation. Some people are detained for a few weeks, while others may remain in custody for several months or even longer than a year.
Typical Detention Periods
Immigration detention usually lasts while ICE processes a case or until the person’s removal (deportation) is arranged. For individuals awaiting immigration court hearings or bond decisions, detention often lasts from a few weeks to several months. But complex cases, such as those involving asylum claims, criminal records, or uncooperative home countries, can extend the detention period significantly.
After a Final Removal Order
Once a person receives a final order of removal, ICE typically has up to 90 days to carry out deportation. During this time, they can continue holding the person in custody. If removal is delayed beyond that period, ICE must review the case to determine if continued detention is justified.
Six-Month Rule
The U.S. Supreme Court has ruled that immigration detention should not be indefinite. In most cases, a detention longer than six months after a final order of removal may be challenged in court if there’s no reasonable likelihood of deportation soon. If deportation is unlikely, the person can sometimes be released under supervision or with conditions such as regular check-ins or travel restrictions.
Factors That Affect Detention Length
- The person’s immigration and criminal history
- Whether they request asylum or appeal a decision
- Delays in obtaining travel documents from their home country
- Court backlogs and hearing availability
- Eligibility for immigration bond or supervised release
An immigrant can be detained anywhere from a few weeks to several months, and sometimes longer, depending on the case. Six months is considered a reasonable limit, but detention may continue if deportation remains likely in the near future.


