July 02, 2026

Indiana Over Time: The Documented Growth of License Plate Surveillance, 2022–2026

Using the edit history behind every ALPR camera mapped in Indiana, Eyes Off Indiana reconstructed the month-by-month growth of the state's documented license plate surveillance network: from a single camera in December 2022 to 3,046 today, spreading from 3 counties to 84. This report presents the full timeline, explains how much of the curve reflects volunteer mapping effort versus actual deployment, and publishes the data for citation.

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July 01, 2026

Indiana by the Numbers: A 50-State, 92-County Census of License Plate Surveillance

Eyes Off Indiana analyzed all 110,198 automated license plate reader (ALPR) camera locations mapped in the United States as of July 1, 2026. Indiana ranks 9th in the nation by total cameras and 6th per capita, with cameras documented in 84 of its 92 counties. This report presents the full state and county rankings, methodology, and data for citation.

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April 27, 2026

Fourteen ALPR Abuse Cases Show Why Indiana Needs Clear Guardrails

An Institute for Justice review identified at least 14 reported cases where law enforcement officers allegedly used ALPR systems to track romantic partners, exes, coworkers, or strangers. Indiana should not wait for similar abuse before adopting clear statewide safeguards.

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December 13, 2025

What Flock’s 2018 Patents Reveal and Why Communities Worry

Two patent families filed the same day describe an energy efficient ALPR camera and a broader back end surveillance system. Patents do not prove what is deployed, but they can reveal the architecture and the kinds of capabilities a platform is designed to support.

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November 17, 2025

Does Your City Have ALPRs? Here’s How to Find Out

A step-by-step guide for Indiana residents to investigate whether their city uses automatic license plate reader (ALPR) cameras, with Indiana-specific public records tips and practical search strategies.

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November 17, 2025

What Hoosiers Think: Public Opinion on ALPR Privacy

A viral r/Indiana thread about automatic license plate readers (ALPRs) shows that Hoosiers across the political spectrum are uneasy with mass vehicle tracking and want clear retention limits, vendor controls, and real transparency.

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November 11, 2025

What Is ALPR?

Automatic License Plate Readers (ALPRs) are networked cameras that scan license plates and log where and when vehicles pass by. Used well, they can help solve crimes. Used without clear limits, they can create long-term location histories for everyday drivers.

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November 04, 2025

Why Carpenter v. US Demands ALPR Regulation in Indiana

The Supreme Court’s 2018 ruling in Carpenter v. United States makes clear that ALPR data collection constitutes a Fourth Amendment 'search'—and that Indiana must enact clear regulations to stay constitutional.

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