Colorado false reporting charges fall under C.R.S. 18-8-111 and split into two separate offenses with very different stakes. The base charge, false reporting to authorities, is a class 2 misdemeanor punishable by up to 120 days in jail and a $750 fine. The more serious version, false reporting of an emergency involving a claimed deadly-weapon threat, starts at the same misdemeanor level but can climb all the way to a class 3 felony carrying up to twelve years in prison if someone dies as a result of the response.1Justia. Colorado Code 18-8-111 – False Reporting to Authorities – False Reporting of an Emergency – Definition
The Two Offenses Are Not the Same Charge
Which subsection of the statute applies drives everything else in your case, so this is the first thing to pin down.
False Reporting to Authorities
Under C.R.S. 18-8-111(1), you commit this offense if you knowingly set off a false fire alarm, emergency alarm, or emergency exit alarm, or stop a legitimate alarm from sounding. The same subsection covers reporting a crime or incident to police that you know never happened, and giving law enforcement information about an offense that you know is false. The statute reaches reports made to police, fire, ambulance services, and any government agency that handles emergencies involving danger to life or property.1Justia. Colorado Code 18-8-111 – False Reporting to Authorities – False Reporting of an Emergency – Definition
The word “knowingly” does real work. Prosecutors have to prove you knew the information was untrue when you gave it. An honest mistake, a bad memory, or a report that simply turns out to be wrong doesn’t satisfy the statute.
False Reporting of an Emergency
Subsection (2) kicks in when the false report includes a claim that someone faces an imminent threat from a deadly weapon. This is the subsection that covers fake active-shooter calls, hostage hoaxes, and bomb threats that trigger an armed response.1Justia. Colorado Code 18-8-111 – False Reporting to Authorities – False Reporting of an Emergency – Definition
Subsection (2)(d) closes off an obvious defense: it is not a defense that you lacked the intent or ability to actually carry out the threatened act. If you called in a fake bomb threat, you cannot argue you never had a bomb. The false report itself is the crime.
Penalties for the Base Charge
False reporting to authorities is a class 2 misdemeanor. For offenses on or after March 1, 2022, that means up to 120 days in county jail, a fine of up to $750, or both.2Justia. Colorado Code 18-1.3-501 – Misdemeanors Classified – Drug Misdemeanors and Drug Petty Offenses Classified – Penalties – Legislative Intent – Definitions Judges can also impose probation or community service in place of or alongside jail. This is the charge for the common cases: fabricating a burglary, lying about a hit-and-run, filing a false stolen-property report, or pulling a fire alarm as a prank.
Penalties for False Reporting of an Emergency
When the deadly-weapon element is present, Colorado uses a tiered structure that ties punishment directly to what the response caused.
- Class 2 misdemeanor (base level). If no evacuation, disruption, or injury results, the charge is a class 2 misdemeanor: up to 120 days in jail and a fine of up to $750.2Justia. Colorado Code 18-1.3-501 – Misdemeanors Classified – Drug Misdemeanors and Drug Petty Offenses Classified – Penalties – Legislative Intent – Definitions
- Class 1 misdemeanor. The charge rises one level if the false report causes a building evacuation, a shelter-in-place order, disruption to regular activities, activation of a standard response protocol, or bodily injury to another person. A class 1 misdemeanor carries up to 364 days in jail and a fine of up to $1,000.1Justia. Colorado Code 18-8-111 – False Reporting to Authorities – False Reporting of an Emergency – Definition2Justia. Colorado Code 18-1.3-501 – Misdemeanors Classified – Drug Misdemeanors and Drug Petty Offenses Classified – Penalties – Legislative Intent – Definitions
- Class 4 felony. If the response causes serious bodily injury, the charge becomes a class 4 felony. The presumptive prison range is two to six years, followed by three years of mandatory parole, with fines of $2,000 to $500,000.1Justia. Colorado Code 18-8-111 – False Reporting to Authorities – False Reporting of an Emergency – Definition3Justia. Colorado Code 18-1.3-401 – Felonies Classified – Presumptive Penalties
- Class 3 felony. If someone dies as a result of the response, the charge is a class 3 felony. The presumptive prison range is four to twelve years, followed by three years of mandatory parole, with fines of $3,000 to $750,000.1Justia. Colorado Code 18-8-111 – False Reporting to Authorities – False Reporting of an Emergency – Definition3Justia. Colorado Code 18-1.3-401 – Felonies Classified – Presumptive Penalties
The jump from misdemeanor to felony turns on the difference between bodily injury and serious bodily injury. Bodily injury means physical pain, illness, or any impairment of a physical condition. Serious bodily injury means something considerably worse: a substantial risk of death, permanent disfigurement, or long-term loss of a body part or organ. A responding officer who sprains an ankle could put the charge at class 1 misdemeanor; an officer who sustains a lasting spinal injury could push it to a class 4 felony.
Mandatory Restitution Comes on Top
Anyone convicted of false reporting of an emergency has to pay restitution for the full cost of the response or evacuation. Under C.R.S. 18-8-111(2)(c), the court is required to order it. Covered costs include police and fire response, emergency medical services, emergency preparedness deployment, and the cost of transporting people out of an affected building or transportation facility.1Justia. Colorado Code 18-8-111 – False Reporting to Authorities – False Reporting of an Emergency – Definition
“Shall” in the statute means the judge has no discretion. A single swatting incident that deploys a SWAT team, multiple patrol units, and ambulances, and closes surrounding streets, can run into tens of thousands of dollars. That bill sits on top of any fine, jail time, or prison sentence.
Defenses That Can Beat the Charge
The strongest defense is lack of knowledge. Because the statute requires you to have “knowingly” provided false information, proving you genuinely believed your report was true defeats the charge. Misremembering details, relying on secondhand information you thought was accurate, or honestly misidentifying someone doesn’t meet the knowledge requirement.
Other defenses come up often in practice. You can challenge the evidence linking you to the report, which matters especially for anonymous calls and online tips. You can argue the information you gave was substantially accurate even if some details were off. You can raise constitutional problems with the investigation, such as a confession obtained through improper interrogation. For a subsection (2) charge specifically, you can argue your report did not actually involve a claimed deadly-weapon threat, which would drop the case down to the base offense.
Civil Lawsuits Are a Separate Problem
A criminal conviction isn’t the only financial exposure. Someone harmed by your false report can sue you for damages. If the report triggered an unnecessary emergency response, you could be on the hook for costs incurred by affected people or businesses: lost wages from an evacuation, property damage from a forced entry, medical bills from injuries during the response.
If the report targeted a specific person, that person may bring claims for defamation or intentional infliction of emotional distress. The civil burden of proof is lower than the criminal one. A criminal conviction requires proof beyond a reasonable doubt, while a civil plaintiff only has to show the claim is more likely true than not. Someone acquitted of false reporting can still lose a civil suit over the same conduct.
Sealing a Conviction Later
Colorado lets you petition to seal a false reporting conviction, but you have to wait out an eligibility period that starts when all criminal proceedings end or you’re released from supervision, whichever is later. The waiting periods track the severity of the conviction:
- Class 2 misdemeanor: two years.
- Class 1 misdemeanor: three years.
- Class 4 or class 3 felony: five years.
Sealing requires a motion filed with the court, a $65 filing fee, a recent copy of your criminal history report, and notice to the prosecuting attorney. If the court grants the motion, you also have to contact the Colorado Bureau of Investigation and pay their separate fee to make sure the record is sealed in the state database.4Colorado Judicial Branch. Seal Criminal Conviction Records – General Information
When Federal Charges Get Added
If the false report reaches a federal agency, the FBI, ATF, DEA, or any other branch of the federal government, you can be charged separately under 18 U.S.C. § 1001. That statute makes it a crime to knowingly make a false or fraudulent statement about a material fact to a federal official, to falsify or conceal a material fact, or to use a document you know contains false information.5Office of the Law Revision Counsel. 18 USC 1001 – Statements or Entries Generally
The federal penalties run harder than Colorado’s base charge: up to five years in federal prison, or up to eight years if the statement relates to domestic or international terrorism or certain sex offenses. The federal statute doesn’t require a formal report. A false statement in a casual conversation with a federal agent counts. The statement just has to be “material,” meaning it had the potential to influence the agency’s decision or investigation. Whether the agent actually believed you is beside the point.
State and federal charges can be filed for the same conduct. A false bomb threat that pulls in both local police and a federal agency can be prosecuted under C.R.S. 18-8-111 and 18 U.S.C. § 1001 at the same time, because state and federal courts operate under separate sovereignty.