Are Flock Cameras Legal in Texas?

The short version

Flock cameras are not banned statewide in Texas. Texas cities, counties, police departments, and related public-safety agencies have been able to buy and use automated license plate reader systems, including Flock Safety cameras.

That does not mean the legal risk is simple. Unlike California, Texas does not appear on the National Conference of State Legislatures list of states with statutes expressly addressing ALPR use or ALPR data retention. That leaves many of the practical rules to local policy, procurement documents, grant conditions, vendor terms, police procedure, and ordinary public-records oversight.

The result is a Texas-specific problem: a city can approve the cameras before residents clearly understand who can search the data, how long plate reads are retained, whether other agencies can access them, and what audit trail exists if the system is misused.

What Texas law does and does not do

The cleanest way to say it is this: Texas does not appear to have a broad public-agency ALPR law like California's SB 34. NCSL's state-statute summary says at least 16 states had statutes expressly addressing ALPR use or retention as of its February 2022 update, and Texas is not listed in that table.

That matters because some states write specific rules into law. NCSL's examples include retention limits, written policy requirements, audit duties, confidentiality rules, or restrictions on who can use the data. In Texas, those questions are often answered locally instead.

For a Texas city, the legal review should not stop at 'is Flock allowed?' The better review is whether the local government can prove the system is limited to lawful public-safety use, has a written policy, keeps access logs, deletes data on a defined schedule, and blocks sharing that the council and public have not approved.

San Marcos shows how local rules can become the real law

San Marcos is the strongest Texas example because the city now explains its ALPR status on an official city page. The page says the San Marcos Police Department used ALPR to assist investigations and enhance public safety, and that the cameras could be accessed by officers for up to 30 days.

But the same page says the City Council voted on December 2, 2025 to discontinue the contract with Flock Safety, Inc. It also says that as of February 1, 2026, all city-contracted Flock cameras had been deactivated and removed.

San Marcos also changed its sharing posture before the final removal. The city says the Police Department stopped automatic sharing of license plate reader data with other law enforcement agencies on June 9, 2025. After that, sharing required a request and confirmation of a specific criminal investigation or prosecution, plus an ALPR sharing and non-disclosure agreement.

The audit question is not optional

San Marcos also shows why audit logs matter. The city says audits were not mandated in its April 2022 policy but were added in March 2025 revisions proposed by staff.

The current city page says the policy requires an annual audit. It also says the department would randomize audit controls by selecting 30 random inquiries per month and proactively checking that each inquiry had a lawful use, a reason, and a case number.

That is the kind of detail Texas cities should demand before approval, not after public pressure arrives. A promise that officers will use Flock responsibly is weaker than a written audit rule, a case-number requirement, a monthly sampling process, and consequences for misuse.

El Paso shows the contract fight

El Paso is the other useful Texas case. El Paso Matters reported in March 2026 that the city had installed about 150 Flock automated license plate reader cameras citywide starting the prior summer under a contract with Flock Group Inc., operating as Flock Safety.

The same report said City Rep. Chris Canales proposed allowing the current contract to expire and asking the city not to seek state funding for Flock Safety cameras or a similar product. After debate, El Paso City Council voted 6-2 against the proposal, so the contract did not end through that item.

The facts on both sides are important. El Paso Matters reported that city police described uses such as auto theft recovery, burglary reduction, stolen-vehicle alerts, and investigation time savings. It also reported concerns about oversight, data sharing, and failures by Flock to protect data in other cities.

The Texas risk is mostly governance

The legal risk in Texas is less about a single statewide yes-or-no rule and more about governance. A city that wants Flock should be able to answer who owns the data, who can search it, which outside agencies can request access, how data sharing is approved, how long reads are kept, and how residents can review policy changes.

El Paso Matters reported that El Paso officials said license plate data was automatically deleted after 30 days and that the system was used only for law-enforcement purposes. San Marcos also describes 30-day access and later removal. Those details are useful, but they should be written into enforceable local policy and contract language.

Cities should also ask what happens if vendor settings change, if a nationwide search feature is enabled, if an outside agency asks for help, or if public trust collapses before the prepaid contract term ends. Those are not abstract issues anymore. They are the issues that have driven public fights in Texas and around the country.

What Texas cities should require before approving Flock

A Texas council should require a public vote or at least a public meeting before approval or renewal. It should publish the contract, order form, retention period, sharing settings, access policy, audit process, camera locations, and the department's written use policy.

The city should also require case numbers or documented reasons for every search, monthly audit sampling, annual public reporting, a ban on personal or political searches, written limits on immigration-enforcement use, and a fast shutoff process if the council changes policy.

The contract should answer the exit questions too. Who removes cameras? How quickly does access end? Does prepaid money get refunded? What data remains after termination? Can the vendor change terms or network features without fresh approval? If those answers are vague, the city is buying more risk than it realizes.

The bottom line

Flock cameras appear legal for Texas public agencies to use, but Texas has not solved the hard parts through one statewide ALPR statute.

That puts the burden on local officials. If a Texas city wants the cameras, it needs public process, clear contract terms, strict sharing limits, defined retention, real audits, and a public explanation of how the system will be controlled.

The Texas lesson is simple: legal permission is not the same thing as public trust. San Marcos removed its city-contracted Flock cameras. El Paso kept its program after debate. Both cases show that the fight is now about control, not just cameras.

Sources used

City of San Marcos, Automated License Plate Readers (ALPR): https://www.sanmarcostx.gov/4530/Automated-License-Plate-Readers-ALPR

El Paso Matters, El Paso City Council may reconsider Flock Safety camera contract, March 2-3, 2026: https://elpasomatters.org/2026/03/02/flock-safety-license-plate-reader-cameras-contract-el-paso-texas-city-council/

Texas Observer, Why My Texas Town Took Action Against Flock Cameras, May 13, 2026: https://www.texasobserver.org/san-marcos-city-council-end-alprs/

NCSL, Automated License Plate Readers: State Statutes, updated February 3, 2022: https://www.ncsl.org/technology-and-communication/automated-license-plate-readers-state-statutes

The Texan, Automatic License Plate Readers' Use in Texas Prompt Privacy, Legal Concerns, June 6, 2024: https://thetexan.news/issues/transportation/automatic-license-plate-readers-use-in-texas-prompt-privacy-legal-concerns/article_e8038ddc-2417-11ef-b521-df5fd2d21754.html