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California Penal Code §148.3False Emergency Report

PC §148.3 punishes any person who reports, or causes a report to be made, to 9-1-1, a peace officer, a fire department, or an emergency-services agency, that an 'emergency' exists when the reporter knows the report is false. §148.3(a) — basic false report — is a misdemeanor punishable by up to 1 year in county jail. §148.3(b) — where the false report causes great bodily injury or death — is a wobbler punishable as a misdemeanor (up to 1 year jail) or felony (16 months, 2, or 3 years prison). §148.3 is California's principal 'swatting' statute.

Reviewed by Daniel S. Rubin, CA Bar 302093 · Los Angeles Criminal Defense Attorney · False Emergency Report Cases in All LA County Courts

01 — Quick Facts

PC §148.3 — False Emergency Report at a Glance

FactDetail
Full NameCalifornia Penal Code §148.3 — False Report of Emergency
Code TypePenal Code (PC)
ClassificationMisdemeanor (a) / Wobbler (b)
Penalty (subd. (a))Up to 1 year county jail + $1,000 fine
Penalty (subd. (b))Up to 1 year jail OR 16 mo/2/3 yrs prison + $10,000 fine
Moral TurpitudeYes — categorical CIMT
StrikeNo
ProbationAvailable on both tiers
RestitutionMandatory — full emergency-response cost + medical costs
Federal Parallel18 U.S.C. §1038 (false info / hoax) and 47 U.S.C. §223
Free Consultation(213) 723-2337 — 24/7

01 — What Is PC §148.3?

What Is California Penal Code §148.3?

PC §148.3 Reads:

"(a) Any individual who reports, or causes any report to be made, to any city, county, city and county, or state department, district, agency, division, commission, or board, that an 'emergency' exists, knowing that the report is false, is guilty of a misdemeanor and upon conviction shall be punished by imprisonment in a county jail for a period not exceeding one year, or by a fine of not more than one thousand dollars ($1,000), or by both. (b) Any individual who reports, or causes any report to be made, to any city, county, city and county, or state department, district, agency, division, commission, or board, that an 'emergency' exists, knowing that the report is false, and knows or should know that the response to the report is likely to cause death or great bodily injury, and great bodily injury or death is sustained by any person as a result of the false report, is guilty of a felony punishable by imprisonment for 16 months, or two or three years, or in a county jail not exceeding one year, or by a fine of not more than ten thousand dollars ($10,000), or by both."

California Penal Code §148.3

PC §148.3 is California's swatting statute. It criminalizes the knowingly-false report of an 'emergency' to any emergency-services entity — including 9-1-1, police departments, fire departments, coastguard, and hazmat agencies. The statute was substantially amended in 2018 (SB 1268) to add the aggravated felony tier under subd. (b) for false reports causing GBI or death, and to authorize restitution for the full cost of the emergency response.

§148.3 vs §148.4 vs §148.5

§148.3 = false EMERGENCY report (broad — 9-1-1, police, fire). §148.4 = false FIRE ALARM specifically (fire alarm boxes, fire agencies). §148.5 = false report that a CRIME has been committed (police reports, not 9-1-1 emergencies). Charging is offense-specific; Rubin Law drives reduction between statutes where the facts fit.

§148.3(a) — Basic Swatting

Misdemeanor — up to 1 year jail + $1,000. No injury required.

§148.3(b) — Injury / Death Swatting

Wobbler — up to 1 year jail OR 16 mo/2/3 yrs prison + $10,000. Requires GBI or death caused by response.

Why §148.3 Matters

Swatting cases increasingly involve celebrity, streamer, and public-figure targets, and prosecutors treat them as priority filings. §148.3(b) filings attach after any physical injury during a SWAT response — including officer or bystander injury unrelated to any actual threat. Restitution can reach $100,000+ per incident. Federal parallel prosecution under 18 U.S.C. §1038 (hoax) frequently follows in cross-jurisdictional swatting.

02 — Elements of the Crime

Elements the Prosecution Must Prove Under PC §148.3

To convict under PC §148.3, the prosecution must prove each element beyond a reasonable doubt.

01

Report of Emergency

The defendant must have reported (or caused a report to be made) that an emergency existed to a government emergency-services entity.

Defense angle: Was the communication actually a 'report,' or a general question, media inquiry, or roleplay?
02

Falsity

The report must have been false — no emergency actually existed.

Defense angle: Did the defendant have a good-faith basis for believing the emergency existed at the time of the report?
03

Knowledge of Falsity

The defendant must have known the report was false at the time of making it.

Defense angle: Was the defendant relying on secondhand information reasonably believed to be true? Mental-health / intoxication defenses to knowledge?
04

GBI Nexus (subd. (b) only)

For the felony tier, the defendant must have known or should have known the response was likely to cause GBI / death, AND GBI or death must have actually resulted.

Defense angle: Was GBI / death actually caused by the response, or by an independent intervening cause? Was the risk foreseeable?

04 — Penalties

Penalties for PC §148.3 False Emergency Report in California

PC §148.3 penalties are as follows.

ChargeCodePrison TermProbationStrike
False Emergency ReportPC §148.3(a)Up to 1 year jail + $1,000 fineAvailableNo
False Emergency Report → GBI / DeathPC §148.3(b)Up to 1 year jail OR 16 mo/2/3 yrs prison + $10,000 fineAvailableNo
RestitutionPC §148.3(c) / §1202.4Full cost of emergency response + medical costsMandatoryN/A
Federal Parallel18 U.S.C. §1038Up to 5 years fed. prison (up to 20 years if GBI, life if death)DiscretionaryN/A

Related Charges Frequently Filed with §148.3

PC §422

PC §422

Criminal threats — charged where the swatting call included explicit threats of death or GBI to the target.

PC §646.9

PC §646.9

Stalking — charged where swatting is part of a pattern of harassment.

PC §653m

PC §653m

Annoying / obscene phone calls — companion charge for repeated swatting attempts.

PC §529

PC §529

False personation — charged where the swatter impersonated a victim to make the call.

Beyond the Sentence

  • Full restitution for emergency response cost (SWAT, K-9, air support, hazmat)
  • Restitution for target's medical costs, property damage, and lost income
  • CIMT immigration exposure — deportable / inadmissible
  • Federal parallel exposure under 18 U.S.C. §1038 (hoax) and 47 U.S.C. §223
  • Civil liability under CCP §1708.85 (private right of action for swatting)
  • Social-media / gaming platform bans; potential IP-based platform bans

05 — Defense Strategies

How Rubin Law Defends PC §148.3 False Emergency Report Charges

Rubin Law, P.C. attacks the elements of PC §148.3 and drives outcomes below the felony tier.

No Knowledge of Falsity

§148.3 requires actual knowledge that the report was false. Good-faith belief in the emergency — even mistaken — defeats the knowledge element.

PC §148.3 knowledge

Not the Reporter

Swatting investigations often misidentify the reporter through IP-address spoofing, VoIP masking, and shared-network attribution. Rubin Law engages digital-forensic experts to challenge attribution.

Attribution challenge

No GBI Nexus (defeat felony tier)

Subd. (b) requires actual GBI / death caused by the response. Rubin Law defeats causation through proximate-cause analysis (independent officer error, third-party intervention) to keep the case within the misdemeanor tier.

PC §148.3(b) causation

First Amendment / Prank

For roleplay, media, and satirical communications, First Amendment challenges to the 'report' element apply where no reasonable dispatcher would treat the communication as genuine.

1st Amendment

Mental-Health Diversion (§1001.36)

For defendants with qualifying mental-health diagnoses (particularly autism-spectrum, ADHD, or juvenile digital-immaturity contexts), PC §1001.36 diversion is available.

PC §1001.36

§17(b) Reduction

For felony (b) filings resolved by probation, Rubin Law obtains §17(b) reduction to misdemeanor after successful completion.

PC §17(b)

Juvenile Diversion

For juvenile defendants — increasingly common in swatting — Rubin Law negotiates WIC §654 informal probation and WIC §790 deferred entry of judgment to avoid formal wardship.

WIC §654

07 — Court Process

How PC §148.3 False Emergency Report Cases Move Through Los Angeles Courts

§148.3 cases proceed through the following stages.

  1. 1

    Step 1Investigation

    9-1-1 audio, call-detail records, VoIP subpoenas, IP-address trace, and Discord / gaming-platform preservation requests. Federal cooperation on cross-jurisdictional swatting.

  2. 2

    Step 2Filing / Arraignment

    Filed in the county where the swatted target was located (venue under §148.3).

  3. 3

    Step 3Preliminary Hearing (felony)

    Prima-facie showing on report, falsity, knowledge, and (for (b)) GBI causation.

  4. 4

    Step 4Digital-Forensics Discovery

    9-1-1 CAD logs, radio traffic, SWAT after-action reports, forensic-attribution reports, gaming-platform account records.

  5. 5

    Step 5Pretrial Motions

    PC §995 dismissal on attribution and causation, PC §1001.36 diversion, PC §17(b) reduction, First Amendment challenges.

  6. 6

    Step 6Trial

    CALCRIM 2907. Typically 3–5 court days. Extensive digital-forensics evidence and 9-1-1 audio replay.

  7. 7

    Step 7Sentencing / Restitution Hearing

    Restitution hearings are extensive — SWAT response costs, medical costs, and property damage. Rubin Law challenges response-cost claims for reasonableness and necessity.

Reviewed by Your Attorney

Daniel S. Rubin — Los Angeles False Emergency Report Defense Attorney

Daniel S. Rubin has defended clients charged with false emergency report and related offenses in Los Angeles County courts — including Clara Shortridge Foltz, Van Nuys, Compton, and Pomona. He understands that these cases are won in the details: the suppression hearing that eliminates key evidence, the preliminary hearing cross-examination that exposes a weak witness, the penalty phase argument that keeps a client out of the worst outcome.

This page was written and reviewed by Daniel A. Rubin, Los Angeles criminal defense attorney, CA State Bar 302093, with 10+ years of experience defending clients charged under PC §148.3 in Los Angeles County. Last reviewed: July 2026.

CA Bar 302093 | Whittier Law School | Rising Star — Super Lawyers 2019–2023 | False Emergency Report Cases Throughout LA County

See our full False Emergency Report defense practice

09 — FAQs

PC §148.3 False Emergency Report Questions — Los Angeles

Is swatting §148.3?

Yes. Swatting — knowingly false 9-1-1 or emergency-services reports intended to trigger a police / SWAT response at a target's location — is the paradigm §148.3 offense. §148.3(a) applies to basic swatting; §148.3(b) applies where GBI or death results.

Do I owe restitution for the SWAT response?

Yes. PC §148.3(c) and PC §1202.4 authorize full restitution — SWAT deployment, K-9, air support, hazmat, medical costs, and property damage. Restitution routinely exceeds $50,000 per incident.

Is §148.3(b) a strike?

No. §148.3(b) is a wobbler felony but is not on the PC §667.5(c) or §1192.7(c) lists. It is not a strike.

Can §148.3 be diverted?

Yes. PC §1001.95 misdemeanor diversion is available on §148.3(a) filings. PC §1001.36 mental-health diversion is available on both (a) and (b) filings where a qualifying diagnosis contributed to the offense.

Is §148.3 deportable?

Yes. §148.3 is a CIMT — deportable and inadmissible under 8 USC §1227(a)(2)(A). It is not an aggravated felony.

Do federal charges follow California charges?

Often yes for cross-jurisdictional swatting. 18 U.S.C. §1038 (federal hoax) exposes up to 5 years base, 20 years for GBI, and life for death. Rubin Law coordinates parallel-prosecution strategy with federal counsel.

What if someone spoofed my number?

Attribution is a common defense. Digital-forensic experts can establish VoIP spoofing, IP-masking, and third-party account compromise. Rubin Law engages forensic experts on every §148.3 case involving contested attribution.

Available 24/7 — Free Consultation

Charged with a False Emergency Report / Swatting Under PC §148.3?

§148.3(b) is a wobbler felony with mandatory restitution routinely exceeding $50,000. Rubin Law, P.C. defeats attribution, defeats GBI causation, and secures diversion where the record supports.