A closer look at Ventura’s license plate reader cameras, what police use them for, privacy concerns, and an independent map showing where ALPR cameras have been documented.

 

If you’ve been driving around Ventura lately, you may have noticed some small cameras mounted along roads and intersections and wondered, what exactly are those things?

Some of them are Flock cameras. More specifically, they’re automated license plate readers, usually called ALPR cameras.

I did a video about these cameras a couple of weeks ago, but there’s a lot more to it than just that short video. So I wanted to dig a little deeper into what they actually do, what they record, how Ventura Police uses them, how long the information is kept, and even where you can find a map showing cameras that have been documented around Ventura.

And, there’s definitely a privacy side to the story.

Key Takeaways

• Ventura says it currently operates 23 Flock Safety license plate reader cameras.
• They photograph license plates and basic vehicle characteristics, not drivers or passengers.
• Ventura says the images are automatically deleted after 30 days.
• Every search of Ventura’s system is permanently logged.
• Ventura says access to its ALPR data is restricted to authorized California law enforcement agencies.
• There’s an independent website called Finding Flock that maps ALPR cameras reported by volunteers, but it’s not an official City of Ventura map.
• Flock and other ALPR cameras are also being used, or have been used, in other parts of Ventura County.

So, what exactly is a Flock camera?

Flock cameras are automated license plate readers.

When a vehicle passes one of Ventura’s cameras, the system takes an image of the license plate along with some basic characteristics of the vehicle. The plate can then be converted into searchable information that law enforcement can use during an investigation.

According to the City of Ventura, these cameras don’t photograph the driver or passengers and don’t collect personal identifying information.

Ventura Police says the technology can help with things like recovering stolen vehicles, investigating violent crimes, locating missing people and identifying vehicles connected to crimes.

These aren’t Ventura’s red-light cameras.

Those are a completely separate system. The Flock cameras we’re talking about here are license plate readers, not cameras that automatically give you a ticket for running a red light. Ventura currently lists its Redflex photo-enforcement system separately from its ALPR program.

How long does Ventura keep the information?

According to the City, images collected by the cameras are stored in an encrypted cloud-based system and automatically deleted after 30 days.

Every search of the system is also permanently logged, which gives the department an audit trail showing when the system was searched.

Ventura says access to its ALPR information is restricted to authorized California law enforcement agencies and that the City keeps ownership and control of its data.

That brings us to one of the more interesting parts of this story.

What happened with Ventura’s data-sharing problem?

In February 2026, Ventura discovered that a configuration error involving Flock Safety had allowed two out-of-state law enforcement agencies to query Ventura’s system without authorization.

Ventura then went back and audited its system.

The City says the unauthorized out-of-state queries happened between March and September 2025. Ventura’s audit found that no federal agencies queried or accessed Ventura’s system during the period it reviewed.

There’s one part they couldn’t completely answer.

Because of limitations in the system at the time, Ventura says it couldn’t determine whether any actual vehicle information was returned to those out-of-state agencies.

After the problem was discovered, Flock made changes to the system and Ventura added additional auditing and monitoring. The City says the changes include restrictions on out-of-state and federal sharing, additional search requirements and enhanced auditing.

I think this is an important part of the story because there are really two conversations happening here.

These cameras can be useful tools for law enforcement.

But there are also reasonable questions about privacy, how the information is stored, who can search it and what happens when the safeguards don’t work the way they’re supposed to.

Is there actually a map of the Flock cameras around Ventura?

There is, and I thought this was pretty interesting.

But there’s a catch:

It’s not an official City of Ventura map.

An independent project called Finding Flock maintains a nationwide map of automated license plate readers using camera locations documented by volunteers through OpenStreetMap.

As of September 2026, Finding Flock shows 33 volunteer-documented ALPR cameras within Ventura’s city limits. Finding Flock currently identifies all 33 documented Ventura readers as Flock Safety units.

That doesn’t mean Ventura Police operates 33 cameras.

The City says it operates 23.

Finding Flock’s data can include cameras associated with other operators or private businesses. Its current Ventura data, for example, includes non-government operators such as Lowe’s.

So we’re really talking about two different numbers.

📍 See the independent Ventura ALPR map

Finding Flock Ventura Camera Map

Remember, this is a crowdsourced map, not an official City of Ventura inventory.

Who runs Finding Flock?

This is another thing I wanted to check before pointing people toward the map.

Finding Flock says it’s maintained by a small independent team that intentionally remains pseudonymous. In other words, the people running it don’t publicly identify themselves individually.

The group says its work is independent, and its camera map is built from locations documented by volunteers through OpenStreetMap. Finding Flock says it refreshes that information about every six hours.

That’s also why I wouldn’t treat the map as an official list.

It’s a pretty interesting resource if you want to see where cameras have been documented, but because it’s crowdsourced, cameras could be missing, moved, removed or incorrectly identified.

Think of it as a reference and starting point, not an official government inventory.

What about the rest of Ventura County?

Ventura isn’t the only community in the county that’s used automated license plate readers.

You’ll find ALPR technology in other parts of Ventura County too, although the number of cameras, who operates them and the policies surrounding the information can be different from one community to another.

Oxnard is a good example.

Oxnard Police deployed 19 fixed Flock ALPR cameras, but in February 2026 the department suspended its use of those cameras after an internal audit found that a vendor-enabled nationwide search feature had allowed outside agencies, including a federal agency, to include Oxnard data in searches without the department’s authorization.

So even within Ventura County, different agencies have taken different approaches to the technology and the privacy questions surrounding it.

The independent Finding Flock database also currently documents ALPR cameras in communities including Camarillo, Thousand Oaks and Santa Paula, among others. Again, those are crowdsourced observations and don’t necessarily represent cameras operated by each city or police agency.

If you notice a similar-looking camera somewhere else in the county, it could be an automated license plate reader. But that doesn’t automatically mean it’s a Flock camera or that it’s operated by the local police department.

For this article, I’m mainly focusing on Ventura because that’s the program I originally started looking into. But it’s worth knowing that this technology goes well beyond Ventura city limits.

Why does Ventura use these cameras?

From the police department’s standpoint, the idea is pretty straightforward.

Instead of relying only on an officer physically spotting a vehicle connected with a crime, investigators can search license plate information collected by the system.

That can potentially help locate a stolen vehicle, identify a suspect vehicle, find a missing person or develop another lead in an investigation.

For residents, there’s another side to it.

If a system is recording license plates from thousands of vehicles traveling around town, it’s reasonable for people to want to know what’s being collected, how long it’s kept, who can see it and what safeguards are in place.

That’s probably the bigger reason I wanted to do this follow-up.

Want to learn more?

For official information, I’d start with the City itself:

City of Ventura Public Safety Camera Program

If you’re interested in seeing where ALPR cameras have been documented:

Finding Flock Ventura Camera Map

Just keep in mind that they’re two completely different resources.

The City page is the official information about Ventura Police’s program.

Finding Flock is an independent, crowdsourced map.

The Bottom Line

These little cameras are becoming a pretty common sight around Ventura, and I think it’s worth knowing what they actually do instead of just wondering every time you drive past one.

Ventura says its 23 Flock cameras photograph vehicles and license plates, not the people inside them, and that the images are automatically deleted after 30 days.

They can be useful for finding stolen vehicles, missing people and vehicles connected to serious crimes.

At the same time, there are legitimate questions about privacy, access and data sharing. Ventura’s own experience with the Flock configuration problem shows why those safeguards and audits matter.

You may look at these cameras and think they’re a great public-safety tool. You may have privacy concerns. Or maybe, like a lot of people, you’re somewhere in the middle.

Either way, I think it’s good to know what they are, what they’re doing and what happens to the information they collect.

Frequently Asked Questions

Do Ventura’s Flock cameras give you speeding tickets?

No. Ventura uses its Flock cameras as automated license plate readers for public safety and criminal investigations. The City’s red-light photo-enforcement cameras are a separate system.

Do Flock cameras take a picture of the driver?

According to the City of Ventura, its Flock ALPR cameras capture license plates and basic vehicle characteristics, not images of drivers or passengers.

How long does Ventura keep the images?

Ventura says the images are automatically deleted after 30 days.

How many Flock cameras are there in Ventura?

The City says it operates 23 Flock ALPR cameras. Finding Flock currently documents 33 ALPR cameras within Ventura using crowdsourced OpenStreetMap information. Those numbers are measuring different things.

Is there a map showing where the cameras are?

Yes. Finding Flock has an independent interactive map showing ALPR cameras documented by volunteers. It’s not an official City of Ventura map and shouldn’t be treated as a complete inventory.

Who runs Finding Flock?

Finding Flock says it’s maintained by a small independent team that chooses to remain pseudonymous. Its camera-location information comes from OpenStreetMap volunteers.

Are these cameras used outside Ventura too?

Yes. ALPR technology is used around Ventura County. Oxnard, for example, deployed 19 fixed Flock cameras before suspending its program in February 2026. Independent crowdsourced data also documents readers in other Ventura County communities.

What do you think?

Do you see Flock cameras mostly as a useful public-safety tool, a privacy concern, or a little of both?

 

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SOURCES & MORE INFORMATION

City of Ventura — Public Safety Camera Program
Ventura Police — ALPR Vendor Configuration Update
Oxnard Police — Flock ALPR Suspension
Finding Flock — Ventura ALPR Map