Residents across Waller County are being urged to slow down and verify before responding to an unexpected phone call claiming there is a warrant, grand jury matter or other legal problem in their name.

The Waller County Sheriff’s Office has issued a warning about an ongoing grand jury and warrant scam in which callers may pose as law enforcement officers, district attorneys, judges or other court officials. The calls can sound convincing, particularly when the person on the other end already knows a resident’s name, address or other personal information.

But there is one red flag residents should remember: legitimate law enforcement and government agencies do not demand immediate payment over the phone to keep someone from being arrested.

For Waller County families, older residents, business owners and anyone who answers an unexpected call that appears to come from law enforcement, knowing that distinction can prevent a frightening conversation from turning into a costly mistake.

How the Grand Jury and Warrant Scam Works

These schemes are designed to create urgency.

A caller may claim there is an outstanding arrest warrant, that the person failed to appear for jury duty, that a grand jury matter requires immediate attention or that payment must be made to avoid arrest. The caller may identify themselves as a deputy, police officer, prosecutor, judge or court employee.

Some scammers go further by providing supposed badge numbers, case numbers or other details meant to make the conversation sound official.

The Federal Trade Commission warns that government impersonation scammers may already have information such as a victim’s name or home address. They may also provide an employee identification number or use other seemingly official details to build credibility.

The FBI has documented similar jury duty and law enforcement impersonation scams for years. In some cases, scammers have used the names and badge numbers of actual officers, the names of judges, courthouse information and other legitimate details in an effort to convince victims that the call is real.

That means recognizing a real official’s name is not enough to prove that the person calling is legitimate.

Caller ID Can Be Faked

One of the most important things for residents to understand is that the phone number displayed on caller ID cannot always be trusted.

Scammers can use a technique known as caller ID spoofing to make an incoming call appear to originate from a legitimate police department, sheriff’s office or government agency.

The FTC specifically warns that even when a caller uses the name of a real officer, displays what appears to be a legitimate law enforcement telephone number or knows personal details about the person receiving the call, the communication may still be fraudulent.

The FBI has also warned about scammers spoofing actual law enforcement phone numbers while threatening victims with arrest or prosecution unless they provide money or personal information.

For that reason, calling back the number shown on caller ID is not the safest way to verify a suspicious call.

Threats of Immediate Arrest Are a Major Red Flag

The emotional leverage behind this type of scam is often fear.

Someone who believes a warrant has unexpectedly been issued may feel pressure to fix the situation immediately, particularly when a caller insists that hanging up will result in an arrest.

That urgency is exactly what scammers are counting on.

In a June 2026 consumer alert about jury duty scams, the FTC warned that scammers may claim a person missed jury duty and threaten arrest unless a supposed fine is paid through a payment app or cryptocurrency. Some victims have even received fake warrants through text message or email to reinforce the story.

The FTC says real law enforcement officers will not call someone and threaten to arrest them for hanging up, and courts do not demand payment over the phone.

Never Pay a Supposed Warrant by Gift Card, Crypto or Payment App

A demand for an unusual or immediate form of payment is another strong indication of a scam.

Residents should be especially cautious if a caller claiming to represent law enforcement or a court instructs them to pay with gift cards, cryptocurrency, a wire transfer, cash or a peer-to-peer payment application.

The FTC advises consumers not to send money using those methods to someone claiming to represent the government. Government impersonators frequently request payment methods that make money difficult to recover once it has been transferred.

A resident should also never provide banking information, credit card numbers, Social Security numbers or other sensitive financial or identifying information simply because a caller claims to represent law enforcement.

What Waller County Residents Should Do if They Receive a Suspicious Call

The Waller County Sheriff’s Office is advising residents not to send money or disclose financial information when they receive this type of call.

Instead, hang up and independently contact the agency the caller claims to represent using a verified telephone number obtained from an official source.

Do not rely on a callback number provided by the caller, a number contained in a suspicious text or email, or even the telephone number displayed on caller ID.

The FTC offers the same advice: if someone is concerned that a law enforcement or court-related call could be legitimate, they should look up the real agency or court themselves and contact it directly.

Residents who believe they encountered a government impersonation scam can also report it to the Federal Trade Commission at ReportFraud.ftc.gov. The FBI encourages victims of suspected internet-enabled fraud and impersonation schemes to submit reports through the Internet Crime Complaint Center at IC3.gov.

Why Sharing the Warning Matters

Grand jury scams, fake warrant calls and jury duty scams can succeed because they arrive unexpectedly and sound serious enough to make someone react before asking questions.

A quick conversation with a parent, grandparent, neighbor, coworker or friend about how these scams operate can make a difference when that person receives a frightening call later.

The safest response is simple: do not pay, do not provide personal or financial information, hang up and verify the claim independently.

For Waller County residents, sharing that message is another way neighbors can help neighbors avoid becoming victims of increasingly convincing government and law enforcement impersonation scams.

Stay tuned to My Neighborhood News for additional Waller County public safety alerts, scam warnings and information that can help residents protect themselves and their families.

By Tiffany Krenek, My Neighborhood News 

Tiffany Krenek has been on the My Neighborhood News team since August 2021. She is passionate about curating and sharing content that enriches the lives of our readers in a personal, meaningful way. A loving mother and wife, Tiffany and her family live in the West Houston/Cypress region.