ARS 13-419: Presumptions
The complete text of A.R.S. § 13-419 on presumptions, and how this section is used in Arizona criminal cases. It defines terms and procedure rather than creating an offense.
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Full Text of A.R.S. § 13-419
A.R.S. § 13-419 is the Arizona statute on presumptions. It sets out procedure and rules rather than defining an offense, so no offense class or sentence attaches to this section on its own.
A. A person is presumed to reasonably believe that the threat or use of physical force or deadly force is immediately necessary for the purposes of sections 13-404 through 13-408, section 13-418 and section 13-421 if the person knows or has reason to believe that the person against whom physical force or deadly force is threatened or used is unlawfully or forcefully entering or has unlawfully or forcefully entered and is present in the person’s residential structure or occupied vehicle.
B. For the purposes of sections 13-404 through 13-408, section 13-418 and section 13-421, a person who is unlawfully or forcefully entering or who has unlawfully or forcefully entered and is present in a residential structure or occupied vehicle is presumed to pose an imminent threat of unlawful deadly harm to any person who is in the residential structure or occupied vehicle.
C. The presumptions in subsections A and B of this section do not apply if:
1. The person against whom physical force or deadly physical force was threatened or used has the right to be in or is a lawful resident of the residential structure or occupied vehicle, including an owner, lessee, invitee or titleholder, and an order of protection or injunction against harassment has not been filed against that person.
2. The person against whom physical force or deadly physical force was threatened or used is the parent or grandparent, or has legal custody or guardianship, of a child or grandchild sought to be removed from the residential structure or occupied vehicle.
3. The person who threatens or uses physical force or deadly physical force is engaged in an unlawful activity or is using the residential structure or occupied vehicle to further an unlawful activity.
4. The person against whom physical force or deadly physical force was threatened or used is a law enforcement officer who enters or attempts to enter a residential structure or occupied vehicle in the performance of official duties.
D. For the purposes of this section:
1. “Residential structure” has the same meaning prescribed in section 13-1501.
2. “Vehicle” means a conveyance of any kind, whether or not motorized, that is designed to transport persons or property.
Source: Arizona Revised Statutes § 13-419, Arizona Legislative Council revision of 09/19/25. Read the official text on azleg.gov. Statutes change; verify the current version before relying on it.
How § 13-419 Affects an Arizona Case
§ 13-419 usually matters because of how it interacts with the charge someone is actually facing. We read it alongside the charging statute, because a definition or a procedural rule frequently decides what the State must prove, what a judge may impose, or what relief is available afterward.
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Frequently Asked Questions
What is A.R.S. § 13-419?
A.R.S. § 13-419 is the Arizona statute on presumptions. It sets out rules that apply across Arizona criminal cases rather than defining a single offense.
Where can I read the official text of § 13-419?
The Arizona Legislature publishes it at azleg.gov, in the revision dated 09/19/25. The complete text is reproduced on this page, and every Arizona criminal statute is searchable on our Arizona Criminal Code index.
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