North Carolina -- July 22, 2026: Most drivers travel North Carolina's roads every day without giving much thought to the cameras mounted along highways, intersections, utility poles, and patrol vehicles. Some of those cameras are part of an expanding network of Automatic License Plate Readers (ALPRs)—technology designed to record information about passing vehicles.
As North Carolina continues expanding the use of ALPR technology, public discussion has grown beyond law enforcement. Today, the conversation includes public safety, privacy, transparency, data collection, government oversight, and how surveillance technology should be used in modern society.
Rather than asking readers to support or oppose the technology, this article is intended to explain what ALPR systems are, how they work, how they are being used throughout North Carolina, and why they have become the subject of growing public discussion.
What Is an ALPR?
Automatic License Plate Reader (ALPR) systems are a form of automated vehicle surveillance. The cameras continuously monitor passing traffic, capturing license plate numbers along with the date, time, location, and, in many cases, additional vehicle characteristics.
Many systems are also capable of recognizing information such as a vehicle's make, model, color, body style, and other distinguishing characteristics using image recognition technology.
Contrary to a common misconception, law enforcement ALPR systems are generally not speed cameras and do not automatically issue routine speeding or red-light citations. Their primary function is to document passing vehicles and assist law enforcement investigations.
As with most technology, there is an important distinction between what an ALPR system is capable of doing and how an individual agency chooses to configure or use it.
ALPR and Flock Safety Are Not the Same Thing
One of the most common misunderstandings surrounding license plate readers is the belief that every ALPR camera is a Flock camera.
That is incorrect.
ALPR describes the technology.
Flock Safety is one manufacturer of ALPR systems.
Other companies also manufacture Automatic License Plate Reader systems used by law enforcement agencies throughout North Carolina and across the United States.
Simply stated:
Every Flock camera is an ALPR.
Not every ALPR is a Flock camera.
Understanding that distinction is important because discussions about Flock Safety often become confused with discussions about ALPR technology as a whole.
North Carolina's Growing ALPR Network
Over the past several years, North Carolina has steadily expanded the use of Automatic License Plate Reader technology.
The State Bureau of Investigation, along with numerous sheriff's offices and police departments, now uses ALPR systems as part of criminal investigations and public safety efforts. Local agencies may own their own systems, participate in regional networks, or use systems provided by different vendors.
As the statewide deployment grows, so has public awareness of the technology.
For many North Carolinians, the cameras remained largely unnoticed until communities began publicly discussing where they were installed and how they were being used.
What Information Do ALPR Systems Collect?
Although capabilities vary by manufacturer and agency configuration, ALPR systems generally record information that may include:
License plate number
Date of observation
Time of observation
Camera location
Direction of travel
Vehicle make
Vehicle model
Vehicle color
Vehicle body style
Images of the vehicle
The exact information collected depends on the hardware, software, and configuration used by the agency operating the system.
How Are ALPR Systems Used?
Law enforcement agencies use ALPR technology during criminal investigations and public safety operations.
Publicly available information indicates ALPR systems have been used during investigations involving:
Stolen vehicles
Missing persons
AMBER Alerts
Wanted suspects
Violent crimes
Property crimes
Vehicle-related investigations
The specific manner in which an agency uses its system may differ from one jurisdiction to another.
Understanding the Discussion
As ALPR systems have become more common, so has public discussion surrounding their use.
Supporters argue the technology provides investigators with another tool that can assist criminal investigations, recover stolen vehicles, and locate missing persons more quickly than traditional investigative methods alone.
Others focus on a different aspect of the technology.
Critics point out that ALPR systems record information about virtually every passing vehicle, not only vehicles connected to criminal investigations. They argue that automated vehicle surveillance raises legitimate questions regarding privacy, transparency, data retention, oversight, and the long-term collection of information involving law-abiding motorists.
These questions have become part of a broader national discussion about surveillance technology and the balance between public safety and personal privacy.
Western North Carolina Enters the Conversation
The issue received increased attention in Western North Carolina after Macon County voted to remove its county-funded Flock Safety cameras.
The decision followed public discussion among county commissioners, residents, and law enforcement regarding the role of automated vehicle surveillance within the community.
Supporters of retaining the cameras cited their value as an investigative resource.
Commissioners who voted to remove the county-funded system cited concerns regarding surveillance, privacy, and government oversight.
Although Macon County's decision attracted statewide attention, it represents only one part of a much larger discussion taking place throughout North Carolina.
Technology and Trust
The discussion surrounding ALPR systems extends beyond the technology itself.
Questions frequently raised by citizens include:
What information is collected?
How long is information retained?
Who has access?
How is the information protected?
What oversight exists?
How transparent should agencies be regarding deployment and use?
What safeguards exist to prevent misuse?
These questions are not unique to ALPR technology. Similar discussions have accompanied the expansion of surveillance cameras, body-worn cameras, facial recognition systems, drones, and other technologies adopted by government agencies over the past several decades.
Looking Beyond North Carolina
North Carolina is not alone in expanding the use of Automatic License Plate Reader technology.
Thousands of law enforcement agencies across the United States now use some form of ALPR system.
At the same time, communities across the country continue debating how surveillance technology should be deployed, what safeguards should exist, and how public trust can be maintained while using increasingly sophisticated investigative tools.
Some jurisdictions have expanded ALPR programs.
Others have reduced or eliminated them after local debate.
Those differing approaches demonstrate that there is no single nationwide consensus regarding how automated vehicle surveillance should be implemented.
An Ongoing Conversation
Automatic License Plate Readers are becoming an increasingly visible part of modern law enforcement and public infrastructure.
What is not in dispute is that ALPR systems represent a form of automated vehicle surveillance capable of recording information about passing vehicles.
How that technology should be used, how much information should be collected, how long it should be retained, and what level of oversight should exist remain questions that continue to be discussed by lawmakers, law enforcement agencies, local governments, privacy advocates, and citizens.
As North Carolina's ALPR network continues to evolve, those conversations are likely to continue as well.
For many North Carolinians, understanding the technology is the first step toward forming an informed opinion about its role in their communities.