Phone restrictions are now common in U.S. schools. National Center for Education Statistics data collected in December 2024 found that 77% of public schools prohibited students from having their cell phones during classes, and many schools also restricted use outside class.¹²

So, yes: a school can often require a student to put a phone away and can use temporary confiscation as a consequence under its code of conduct. But taking the phone and searching what is inside the phone are two different questions.

Can the school confiscate the phone?

Usually, if the school's published rules prohibit possession or use during certain times, staff can enforce those rules. Consequences may include a warning, requiring the phone to remain in a backpack or locker, holding it until the end of class or day, requiring parent pickup, or discipline for repeated violations.

The exact rule depends on the state, district, charter, private school, and student handbook. Parents should read the actual policy instead of assuming every school follows the same approach.

Can the school keep the phone overnight or require a parent to pick it up?

Some districts use parent pickup or longer confiscation for repeated violations. Whether that is permitted depends on local policy and applicable state law. If the consequence seems inconsistent with the handbook, ask the administrator to identify the policy being applied.

If the phone is needed for a medical, disability, or safety reason, tell the school before a problem occurs and ask whether that need should be documented in a health plan, IEP, or 504 plan.

Can school staff search text messages, photos, or apps?

That is a separate legal issue. In New Jersey v. T.L.O., the U.S. Supreme Court held that searches by public-school officials are governed by the Fourth Amendment but use a school-specific reasonableness standard rather than the same warrant standard that generally applies to police.³

Digital devices contain far more private information than a backpack or desk. Laws and court decisions involving phone searches can vary by jurisdiction and circumstances. A school should not assume that permission to confiscate a device automatically gives unlimited permission to explore all of its contents.

What if the school thinks the phone contains evidence of bullying, threats, or cheating?

Schools have legitimate responsibilities to respond to safety threats, harassment, academic misconduct, and disruption. The scope of any search still matters. If a serious incident involves law enforcement, the legal rules may change because police searches are not the same as searches conducted solely by school officials.

Parents facing a serious search, criminal allegation, or expulsion-level discipline may want legal advice specific to their state.

What if my child refuses to hand over the phone?

A refusal can create a second discipline issue even if the student disagrees with the original phone rule. Teach children to avoid escalating a disagreement in the moment. They can comply, ask which policy applies, and tell a parent afterward.

Parents can then challenge the consequence through the school's normal complaint, appeal, or discipline process if appropriate.

What should I ask the school?

• Where is the phone policy published?
• When are phones prohibited?
• What happens on the first, second, and later violations?
• Who holds the phone and where is it stored?
• When is parent pickup required?
• How are medical or disability exceptions handled?
• Under what circumstances does the school believe it may search a device?
• What is the appeal process if the family disagrees?

Why are schools restricting phones?

School leaders have reported concerns about attention, mental health, and academic performance. In NCES survey data, more than half of public-school leaders reported negative academic impacts from cell-phone use, and even larger shares reported negative effects on attention span and mental health.²

That does not mean every restriction is automatically well-designed. Families can reasonably ask whether the policy is clear, consistently applied, and workable for emergencies and disability needs.

The bottom line

A school can often confiscate a phone as part of enforcing a published rule, but that does not automatically give staff unlimited authority to search everything on the device. Read the local policy, distinguish possession from search, and address disability or medical exceptions in writing before they become a discipline problem.