Federal Court Rules ALPR Unconstitutional; The First of Many?

Flock safety police law enforcement license plate reader set up outside on pole to help catch vehicle speeders.

STATEWIDE – An Oklahoma federal court ruling striking down the warrantless use of automated license plate readers has established a critical legal hurdle for police departments across Ohio that rely on interconnected vehicle surveillance networks to do their job.

The decision, handed down Oct. 1, 2026, by U.S. District Judge Sara E. Hill in the Northern District of Oklahoma, marks a major judicial rejection of the operational framework used by systems like Flock Safety and VehicleManager. The court ruled that using these systems to access an individual’s historical location information over an extended period violates the Fourth Amendment when conducted without a warrant.

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