Interference With an Emergency Call Defense Attorney — Texas § 42.062

What is interference with an emergency call under Texas law?

Texas Penal Code § 42.062 makes it a Class A misdemeanor to knowingly prevent or interfere with another person's ability to place an emergency call or request emergency assistance during a genuine emergency. Subsection (b) also reaches recklessly rendering a phone unusable for that purpose. It becomes a state jail felony only on a prior § 42.062 conviction.

Texas Penal Code § 42.062 — titled "Interference With Emergency Request for Assistance" — makes it an offense to knowingly prevent or interfere with another individual's ability to place an emergency call or to request, in an emergency, assistance from a law enforcement agency, a medical facility, or another agency whose primary purpose is to provide for the safety of individuals. In plain terms: if a person stops someone else from reaching 911 or another emergency line during a real crisis, that is a stand-alone crime in Texas, regardless of how the underlying dispute turns out.

The statute reaches more than a phone call in the literal sense. Subsection (a) covers placing an "emergency call" but also any request for emergency assistance, so a text to 911, a message through an emergency app, or flagging down help can fall within the law. Subsection (b) adds a separate way to commit the offense: recklessly rendering an electronic communications device — including a telephone — unusable when that device would otherwise be used by another person to place an emergency call.

An "emergency" is defined narrowly in subsection (d). It means a condition in which any individual is, or is reasonably believed by the person making the call to be, in fear of imminent assault, or in which property is, or is reasonably believed to be, in imminent danger of damage or destruction. That definition is doing a lot of work. The State cannot simply show that a phone was taken during a heated conversation; it has to tie the call to a circumstance the caller reasonably perceived as an imminent threat. When that link is weak, the case is vulnerable.

What must the State prove?

The State must prove, beyond a reasonable doubt, that the defendant knowingly prevented or interfered with another person's ability to place an emergency call or request emergency help, and that an emergency existed under § 42.062(d) — reasonable fear of imminent assault or imminent danger to property. Each element is a separate point of attack.

To convict under § 42.062, the State must prove each of the following beyond a reasonable doubt. We attack every one of them:

A person (the actor)

Identity is rarely contested in a domestic case where the parties know each other, but in chaotic, multi-person incidents the question of who grabbed the phone can be genuinely disputed.

Acted knowingly — § 6.03(b)

Under Penal Code § 6.03(b), a person acts knowingly when aware of the nature of the conduct or that the circumstances exist. An accidental bump that knocks a phone away, or grabbing a phone for a reason unrelated to the call, is not a knowing interference with an emergency request.

Prevented or interfered with the ability to call or request help

The conduct must hinder, impede, or obstruct the other person's ability to reach emergency services. The interference need not succeed indefinitely, but it must actually obstruct the request for assistance.

An emergency existed — § 42.062(d)

Per subsection (d), the caller must have been in fear of imminent assault (or property in imminent danger), and that fear must be reasonable. This is the element most often missing where the call was about a verbal argument that had de-escalated.

Texas appellate courts have given the conduct element a broad reading. In Crenshanda Williams v. State, 582 S.W.3d 692 (Tex. App.—Houston [1st Dist.] 2019, no pet.), the court held that under the unambiguous language of Section 42.062(a), "prevents or interferes with" means "hinders, impedes, or obstructs." The court further held that the statute "does not require the defendant's physical presence near the caller, nor does it require that the preventing or interfering conduct physically affect the caller's phone."¹ That ruling matters in two directions: it confirms the State does not need a smashed phone to charge the offense, but it also confirms the prosecution still has to prove a knowing act that actually obstructed the request for help.

What are the penalties for § 42.062?

A first offense under § 42.062 is a Class A misdemeanor — up to one year in county jail and a fine up to $4,000. It elevates to a state jail felony (180 days–2 years; up to $10,000) only with a prior conviction under the same section. The grade turns on history, not injury.

The grade turns on the defendant's history, not on injury. Subsection (c) makes a first offense a Class A misdemeanor and elevates it to a state jail felony only when the actor has a previous conviction under § 42.062. There is no "bodily injury" enhancement built into this statute — injury is handled by the companion assault charge, discussed below.

Two practical points the range table does not capture. First, because § 42.062 frequently rides alongside an assault, the real exposure is usually the combined picture of both charges, plus the long-term consequences of any family-violence finding. Second, even a Class A misdemeanor on this statute can carry bond conditions — a protective order, a no-contact provision, GPS monitoring — that reshape a person's living situation overnight. We treat the bond and conditions stage as urgently as the charge itself. See our overview of Texas bond conditions and the Texas punishment range guide.

Why is this charge filed with family violence?

Interference with an emergency call is, in practice, a domestic-violence companion charge. It is filed alongside a family-violence assault whenever a phone is grabbed, blocked, or broken during a 911 call. The two counts arise from one event but are separate offenses, each with its own punishment.

This is the single most important thing to understand about § 42.062: it is, in practice, a domestic-violence companion charge. The fact pattern that produces it is almost a script. A couple argues. One person says, "I'm calling the police." The other grabs the phone, blocks the door, takes the phone and walks away, or knocks it out of a hand. Officers arrive, see a phone on the floor or hear that 911 was interrupted, and the prosecutor files two charges from one event — an assault (or a "knocked the phone away" allegation framed as offensive contact) and a separate interference count under § 42.062.

The reported Texas cases read like that script. In Jackson v. State, 287 S.W.3d 346 (Tex. App.—Houston [14th Dist.] 2009, pet. ref'd), the complainant testified that the defendant said, "you going to call the cops, I'm going to give you something to call the cops for," then jumped on her and knocked the phone from her hand as she dialed 911.² The pattern repeats in other appellate opinions involving a phone grabbed or stomped during a domestic fight. Prosecutors like the interference count because, unlike an assault that may come down to a swearing match over who hit whom, the interference allegation can be proven through the 911 system itself: the call log, the disconnect, the dispatcher's testimony.

But the companion-charge dynamic also creates an opening. A skilled defense looks at the two charges together. If the emergency element of § 42.062 is weak — for example, the "emergency" was really a non-violent argument — that weakness can ripple into the credibility of the assault allegation, and vice versa. Resolving the package as a whole, rather than fighting each count in isolation, is often where the strongest resolution is found. Because these cases are domestic in nature, we coordinate this defense closely with our domestic assault and family violence practice.

How do prosecutors prove interference?

Prosecutors build a § 42.062 case from the 911 call record, the complainant's testimony, the responding officer's observations, and any physical evidence such as a broken phone. The "knowing" element is almost always inferred from circumstances — which is exactly where the defense develops reasonable doubt.

The State builds a § 42.062 case from a small set of recurring sources, and each one is a place to push back:

• The 911 call record. An abandoned or disconnected call, the CAD (computer-aided dispatch) entry, and any recorded audio. We subpoena the full record — not just the snippet the State quotes — because the timeline and the caller's actual words often undercut the "imminent fear" theory.
• The complainant's testimony. What the caller says about why they were calling and how afraid they were is usually the centerpiece. Cross-examination focuses on whether the fear was of imminent assault (the statutory standard) or simply frustration during an argument.
• The responding officer. Body-camera footage, the offense report, and observations of the scene (crying, a phone on the floor, statements at the door). Officer narratives are not evidence of the defendant's mental state; they describe aftermath.
• Physical evidence. A broken phone supports a subsection (b) "rendered unusable" theory, but it does not, by itself, prove a knowing act tied to an emergency call.

Notice what is missing from that list: rarely is there independent proof of the defendant's intent. The "knowing" element is almost always inferred from circumstances. The Williams court allowed that inference where the defendant's own statements showed awareness that her conduct would cut off the caller, but the same logic cuts the other way — where the surrounding facts are consistent with an accidental or innocent reason for taking or touching the phone, the inference of a knowing interference weakens.

What defenses work against a § 42.062 charge?

The strongest defenses negate the emergency element under § 42.062(d), negate the knowing act under § 6.03(b), contest whether any actual interference occurred, challenge identification in chaotic incidents, raise the self-defense context, and pursue Fourth and Fifth Amendment suppression of an unlawful entry, seizure, or statement.

There is no one-size-fits-all defense. We build the strategy around the specific weakness in the State's proof. The recurring, statute-anchored theories include:

• No genuine emergency. Subsection (d) requires fear of imminent assault or imminent danger to property. If the call grew out of a verbal dispute with no reasonable basis to fear an immediate attack, the emergency element fails. Jackson shows what the State needs to clear that bar — specific testimony of fear of imminent harm; the absence of that proof is a defense.
• No knowing act. Under § 6.03(b), the conduct must be knowing. A phone knocked away in the chaos of a struggle, picked up for an unrelated reason, or moved before any call was attempted is not a knowing interference with an emergency request.
• No actual interference. If the complainant completed the call, reached a dispatcher, and obtained help with no meaningful obstruction, the conduct element is contestable. Williams holds that even a temporary hindrance can suffice, so this defense depends heavily on the facts — which is exactly why the full call record matters.
• Misidentification or disputed account. In multi-person or fast-moving incidents, who did what is genuinely uncertain. Inconsistent witness accounts and gaps in the 911 timeline create reasonable doubt.
• Self-defense context. Where the larger incident involves a claim of self-defense, the surrounding justification can inform how a jury views the alleged interference and the credibility of the complaining witness.
• Constitutional and procedural challenges. Unlawful entry, a warrantless seizure of the phone, or a coerced statement can lead to suppression that guts the State's proof. We review every stop, entry, and interrogation against the Fourth and Fifth Amendments.

For a broader look at how Texas charges are challenged from arrest through trial, see our guide to fighting a charge.

How do these cases move through DFW courts?

As a Class A misdemeanor, a first-offense § 42.062 case is filed by information and heard in the county courts at law in Collin, Dallas, Denton, or Tarrant County. The front-end wrinkle is bond conditions at magistration — protective-order or no-contact terms can separate a household within hours.

Interference with an emergency call is a Class A misdemeanor, so a first-offense case is generally filed by information and heard in a county-level court that handles Class A misdemeanors. From our Frisco office we appear on these cases across the four core DFW counties, and the venue depends on where the alleged conduct occurred:

• Collin County — misdemeanor cases are filed at the Collin County Courthouse (Russell A. Steindam Courts Building) in McKinney and assigned to the county courts at law. Because Frisco straddles Collin and Denton Counties, many of our local clients land here.
• Dallas County — misdemeanors are handled through the Frank Crowley Courts Building in Dallas, in the county criminal courts at law that hear Class A and B cases.
• Denton County — cases are filed at the Denton County Courts Building in Denton and assigned to the county criminal courts.
• Tarrant County — misdemeanor matters move through the Tim Curry Criminal Justice Center in Fort Worth and the county criminal courts at law.

The procedural arc is consistent: arrest, magistration and the setting of bond (often with protective-order or no-contact conditions in a domestic case), filing of the information, pretrial settings where the State turns over the 911 records and body-camera footage, plea negotiation, and — if needed — trial. The wrinkle in these cases is timing at the front end: the bond conditions imposed at magistration can separate a household within hours, so getting counsel involved before the first setting genuinely matters. Our county-level approach is general practice observation, not a promise about any particular judge or docket.

Can the charge be dismissed, sealed, or expunged?

Yes, depending on the outcome. Dismissal or acquittal can lead to expunction under Chapter 55A; deferred adjudication can lead to an order of nondisclosure under Government Code Chapter 411 after any waiting period. Eligibility is fact-specific and turns on the final disposition and any family-violence finding.

Yes, depending on how the case ends. Several paths can lead to a dismissal: a defense investigation that undermines the emergency element, an uncooperative complaining witness paired with thin independent proof, or a negotiated resolution of the entire domestic package. A complaining witness cannot "drop" the charge — only the prosecutor can — but an affidavit of non-prosecution can be part of the conversation with the State.

If the case is dismissed or ends in an acquittal, you may be eligible to clear it from your record by expunction under Chapter 55A of the Code of Criminal Procedure. If the case is resolved through deferred adjudication, an order of nondisclosure under Government Code Chapter 411 may seal it from public view once any waiting period is satisfied. Eligibility is fact-specific and is affected by whether the related case carried a family-violence finding, so we map the record-clearing strategy before agreeing to any disposition. Compare the two routes in our guide to expunction versus nondisclosure.

Key legal terms

The core statutory vocabulary in a § 42.062 case: the offense itself, the narrow definition of "emergency" under subsection (d), the "knowingly" mental state, and the companion-charge dynamic that drives most of these prosecutions.

Interference With Emergency Request for Assistance (§ 42.062)

Knowingly preventing or interfering with another person's ability to place an emergency call or request emergency help; also reckless rendering of a communications device unusable for that purpose.

Emergency (§ 42.062(d))

A condition in which a person is, or is reasonably believed by the caller to be, in fear of imminent assault, or in which property is in imminent danger of damage or destruction.

Knowingly (§ 6.03(b))

Acting with awareness of the nature of one's conduct or that the relevant circumstances exist; the culpable mental state the State must prove for the conduct element.

Companion charge

A separate offense filed from the same incident — here, typically a family-violence assault filed alongside the § 42.062 interference count.