ARS 13-1405 makes it a crime for a person to intentionally or knowingly engage in sexual intercourse or oral sexual contact with a person under 18. The statute does not say that the accused must be at least 18, although the accused’s age can significantly affect the classification, sentencing and available statutory defenses.

The consequences vary based on the alleged victim’s age, the age difference, whether the accused occupied a position of trust, whether serious physical injury occurred and the accused’s criminal history.

AZ Defenders defends people who have been accused of sex crimes in Arizona. If you have been charged with sexual conduct with a minor under ARS 13-1405 or another sex crime and need legal help, call us at (480) 456-6400.

Elements the State Must Prove

To convict under ARS 13-1405, the state must prove beyond a reasonable doubt that the accused:

  • Intentionally or knowingly engaged in the alleged conduct.
  • Engaged in conduct meeting Arizona’s statutory definition of sexual intercourse or oral sexual contact.
  • Did so with a person who was under 18.

The definitions in ARS 13-1401 are broader than the meanings these terms have in everyday conversation. The facts, physical evidence, digital evidence and witness testimony must be evaluated under those statutory definitions.

Consent is not a general defense merely because the alleged victim was 15, 16, or 17. ARS 13-1407 contains narrower defenses with specific conditions.

What Are the Penalties for Sexual Conduct With a Minor?

Alleged Victim Age 15, 16 or 17

ARS 13-1405 uses three classifications for this age group. The following table identifies the statutory distinctions; it is not a prediction of the outcome in a particular case.

CircumstanceClassification and rule
Ordinary classification for this age groupClass 6 felony.
Accused older than 21 and more than 60 months older than the minorClass 4 felony; if probation is imposed under this provision, one year in jail is required.
Accused is or was in a statutory position of trustClass 2 felony; ARS 13-1405 imposes restrictions on probation and release.

For first non-dangerous felony prison sentences governed by ARS 13-702, class 6 carries 0.33 to 2 years, with a one-year presumptive term; class 4 carries 1 to 3.75 years, with a 2.5-year presumptive term; and class 2 carries 3 to 12.5 years, with a five-year presumptive term. The outer terms require statutory findings. These general ranges do not override the offense-specific rules or apply automatically to prior convictions or dangerous crimes against children.

Alleged Victim Under 15

The ordinary classification is a class 2 felony sentenced under ARS 13-705. The following distinctions are particularly important:

  • Victim age 12 or younger, defendant at least 18: ARS 13-705(B) prescribes life imprisonment with a 35-year restriction on release, subject to its stated exceptions and commutation provisions. That subsection excludes masturbatory contact.
  • Victim age 13 or 14: for qualifying completed conduct by a defendant at least 18 or tried as an adult, ARS 13-705(E) gives a 13-year minimum, 20-year presumptive and 27-year maximum, except as otherwise provided. A qualifying predicate felony changes the listed terms to 23, 30 and 37 years.
  • Victim age 12 or younger with serious physical injury: ARS 13-1405(B) separately defines a class 1 felony punishable by natural life through the statutory procedures.

Age 12 cannot be grouped with ages 13 and 14 in a universal 13-to-27-year chart. Subsections B, C and E of ARS 13-705 have different conditions, including treatment of younger defendants tried as adults and conduct excluded from subsection B. Attempts, qualifying priors and multiple counts also require their own analysis.

Consecutive Sentences and Multiple Alleged Acts

For sexual conduct sentenced as a dangerous crime against children, ARS 13-705(P) generally requires consecutive sentences. The statute contains specific concurrent-sentence treatment for some sexual abuse convictions; that should not be confused with sexual conduct under ARS 13-1405. Multiple alleged acts can therefore create exposure far beyond the range for one count.

The state must still prove each charged act. Dates, locations, communications, and the factual basis for separating one count from another can become important litigation issues.

Sex Offender Registration and Other Consequences

ARS 13-3821(A) lists sexual conduct with a minor among offenses requiring registration for covered convictions. Registration creates continuing reporting duties, distinct from the prison or probation sentence. Juvenile adjudications have different provisions, and subsections G and H provide potential court-ordered relief in specified circumstances; registration should not be described as automatically lifelong for every person.

ARS 13-719 requires a no-contact injunction at sentencing on the victim’s or prosecutor’s request for covered convictions, including a felony under Chapter 14. It generally lasts for the defendant’s lifetime, subject to the statute’s termination provisions. Release or probation orders may impose additional contact restrictions. A felony can suspend civil rights under ARS 13-904, and licensing or immigration consequences require separate review. A plea proposal should be evaluated for these effects rather than only for the stated prison or probation term.

Statutory Defenses Under ARS 13-1407

ARS 13-1407 recognizes defenses in defined circumstances, including:

  • Conduct performed in furtherance of lawful medical practice.
  • For an alleged victim who was 15, 16 or 17, a lack of knowledge of age when the accused did not know and could not reasonably have known the person’s age.
  • Specified emergency medical treatment.
  • The spouse defense in ARS 13-1407(D); ARS 13-1401 defines spouse as legally married and cohabiting. A dating relationship is not the same thing.
  • A close-in-age defense when the alleged victim was 15, 16 or 17, the accused was under 19 or attending high school, the age difference was no more than 24 months and the conduct was consensual.

Each defense has precise requirements. Being close in age, attending the same school or believing that the other person was older does not automatically establish a defense.

Other Defense Issues

Depending on the evidence, counsel may also investigate:

  • Whether the alleged conduct occurred.
  • Whether the accused was the person involved.
  • Whether statements changed or were influenced by another person.
  • Whether digital messages, images or account records are complete and authentic.
  • Whether a search, seizure or interrogation violated constitutional protections.
  • Whether forensic evidence supports or conflicts with the allegation.
  • Whether the state can prove the required mental state and every charged act.

These are evidence issues, not guarantees of dismissal. They require careful review of discovery and the circumstances in which the allegation arose.

What Happens After Charges Are Filed?

A felony case may proceed through an initial appearance, a preliminary hearing or grand jury process, arraignment, evidence disclosure and pretrial motions. At arraignment, the defendant enters a plea. Counsel reviews each alleged act, the age and trust allegations, digital evidence and any proposed resolution before trial or a change of plea.

Registration, no-contact conditions and exposure to consecutive sentences should be assessed before a plea is accepted. The Arizona Judicial Branch explains the general steps in a criminal case; the actual schedule and orders come from the court handling the case.

What Should You Do During an Investigation?

Do not contact the alleged victim, attempt to coordinate stories or delete messages, images or accounts. Do not consent to an interview or device search without understanding the legal consequences.

Ask counsel how to preserve relevant records without copying, downloading or forwarding potentially unlawful images. Do not send such material through a contact form. Comply with all release conditions and protection orders. Contact counsel before responding to detectives, school officials, or third parties gathering information for law enforcement.

Speak With an Arizona Sex Crimes Attorney

An allegation under ARS 13-1405 creates immediate and long-term risk. Early representation allows counsel to protect communication rights, preserve evidence, evaluate statutory defenses, and prepare for charging or court proceedings.

AZ Defenders has over 150 years of combined experience and employs a board-certified criminal defense specialist. You can rely on us to do everything in our power to secure the best possible outcome on your behalf.

For a free consultation about your case, call us at (480) 456-6400 or use our contact form.

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