Supreme Court hears case on constitutionality of geofence warrants
Updated
Updated · Lawfare blog · Apr 25
Supreme Court hears case on constitutionality of geofence warrants
17 articles · Updated · Lawfare blog · Apr 25
On April 27, 2026, the U.S. Supreme Court will consider Chatrie v. United States, stemming from a 2019 Virginia bank robbery and the use of a Google geofence warrant identifying 19 accounts.
Lower courts were divided on whether obtaining location data via geofence warrants constitutes a Fourth Amendment search, with arguments focusing on privacy, voluntariness, and the third-party doctrine.
The case could set a precedent for digital privacy and law enforcement powers, affecting future use of geofence warrants and broader Fourth Amendment protections in the era of emerging technologies.
Will the Court’s ruling stop the government from simply buying your location data?
Could your internet search history be the target of the next 'reverse warrant'?
What new surveillance tools will law enforcement use if geofence warrants are banned?
Does deleting your location history truly keep it safe from investigators?
If Google moves data to devices, is the geofence warrant debate already obsolete?
How can a 1791 amendment protect privacy from 21st-century digital surveillance?
Geofence Warrants Under Scrutiny: Supreme Court Weighs Privacy vs. Law Enforcement in Digital Age
Overview
The Supreme Court will hear oral arguments on April 27, 2026, in Chatrie v. United States to resolve a split between federal appeals courts over the constitutionality of geofence warrants. These warrants compel companies like Google to provide location data for all devices within a broad area and time frame, raising concerns about violating the Fourth Amendment's particularity requirement and the outdated third-party doctrine. The case stems from a 2019 Virginia bank robbery where geofence data helped identify and convict Okello Chatrie. Privacy advocates warn these warrants enable mass surveillance and chill freedoms, while law enforcement defends them as vital tools. The Court's ruling will set a crucial precedent for digital privacy and law enforcement access to personal data.