PLAIN-ENGLISH GUIDE
What are Flock cameras?
Flock cameras are automated license plate readers (ALPRs) — small, solar-powered cameras mounted on poles along ordinary streets. They photograph passing vehicles, read the plate, and store the plate, time, and location in a searchable database. You do not have to be suspected of anything. There is no warrant. You are simply driving.
What a Flock camera actually collects
An ALPR reads the characters on your plate and pairs them with a timestamp and a fixed location. Many systems also record vehicle attributes — color, body type, roof racks, bumper stickers, visible damage — so a car can be matched even when the plate is unreadable.
One camera is a data point. A network of them is a movement history: where you sleep, who you visit, which clinic, church, union hall, protest, or lawyer's office you parked outside of, and how often.
No warrant. No suspicion. Still tracked.
Are Flock cameras legal?
Generally, photographing a plate on a public road has been treated as lawful, because courts have long held there is limited privacy in what is exposed to public view. The harder question is the one being litigated now: whether continuous, retained, searchable tracking of everyone's movements is a Fourth Amendment search.
In Carpenter v. United States (2018), the Supreme Court held that accessing historical cell-site location records is a search requiring a warrant, because the record reveals "the privacies of life." Civil liberties groups argue plate-reader networks raise the same problem at street level. Rules on retention periods, audits, and who may query the data vary by state and by agency contract.
This page is public-awareness information, not legal advice. Check your own state and city policy — many are set by local council vote, which is exactly where they can be changed.
How to find the Flock cameras near you
Community mappers maintain a public, crowd-sourced map of known ALPR locations. You can look up your town, and you can add cameras you spot.
Search the public camera map — independent of NO FLOCK.
What to look for: a small rectangular camera head on a slim pole, usually with a solar panel and a battery box, aimed down a traffic lane rather than at an intersection.
How to DeFlock your town — legally
Nothing here is a call to damage property. Damaging or obstructing a camera is a crime and it hands the other side the story. The effective route is boring and public:
1. Find out whether your city has a contract, what it costs, and how long data is kept. A public records request is usually enough.
2. Show up at the council or board meeting when the contract is renewed. Renewals pass quietly because nobody comes.
3. Ask for the three limits that matter: short retention, a warrant requirement for non-emergency queries, and a public audit log of who searched what.
4. Sign the petition and bring one neighbor with you.
What you can do about your own data
You cannot opt out of a camera on a public pole. You can shrink everything else that gets stitched to it: location permissions on your phone, ad-ID resets, data broker removals, and where your everyday accounts leak your address.
The free NO FLOCK guide walks through the first hour of that work, with nothing to buy.
National De-Flock Day — 10.31.26
10.31.26 is a single, decentralized day: look up the cameras in your town, tell one person what you found, and put the question in front of the people who signed the contract. No march, no permit, no leader.
Get the countdown and the guide
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