Oral Copulation With a Minor: Penal Code 287 PC

California Penal Code 287 PC makes it a crime to engage in oral copulation with anyone under 18. This statute applies strictly, even if the act was entirely consensual, the minor initiated it, or both participants were minors.

Under California law, minors are legally incapable of giving consent to sexual acts. Before January 1, 2019, this exact offense was codified under Penal Code 288a PC; it was renumbered to Penal Code 287 PC following the passage of California Senate Bill 1494.

Quick Reference Summary Chart: PC 287

Scenario / Victim Age	Charge Level	State Prison / Jail Term	Sex Offender Registration (PC 290)
Minor under 18 (Small age gap, no force)	"Wobbler" (Misdemeanor or Felony)	Up to 1 year in county jail OR up to 3 years in state prison	Tier 1 (10 years) or Tier 2 (20 years) depending on facts
Victim under 14 (Defendant 10+ years older)	Straight Felony	Up to 8 years in California state prison	Tier 2 (20 years) or Tier 3 (Lifetime)
Any Minor (Via force, violence, or fear)	Straight Felony	Up to 12 years in California state prison	Tier 3 (Lifetime registration)

What the Prosecutor Must Prove

To secure a conviction under Penal Code 287 PC, the prosecution must establish the following legal elements beyond a reasonable doubt:

The Act: The defendant engaged in oral copulation with another person. Under California law, this is defined as any contact between one person's mouth and another person's genitals or anus.
The Age Element: The alleged victim was under 18 years of age when the act occurred.
Lack of Legal Consent: Because a minor cannot legally consent, the prosecution need only prove the physical act occurred unless a specific age-gap or mistake-of-fact defense applies.
Note on Penetration: The law does not require penetration, ejaculation, orgasm, or sexual gratification. Any contact between the mouth and intimate areas constitutes the crime.

Penalties for Oral Copulation With a Minor in California

Because Penal Code 287 PC covers a wide range of scenarios—from consensual relationships between teenagers to severe cases involving exploitation or force—the penalties vary widely.

California divides these penalties based on the ages of both individuals, their age gap, and whether coercion was used.

Misdemeanor Penalties

If the case involves a minor under 18 and a small age gap, with no force or fear involved, it is treated as a "wobbler," meaning it can be filed as a misdemeanor.

Jail Time: Up to 1 year in county jail.
Probation: Up to 3 years of informal probation.
Fines: Court-ordered fines and fees up to $1,000.

Felony Penalties (Consensual / Non-Forcible)

If the age difference is significant or the defendant is an adult, prosecutors will pursue felony charges even if the minor consented.

Standard Minor under 18: Facing 16 months, 2 years, or 3 years in state prison in California.
Defendant Over 21 and Victim Under 16: Automatically prosecuted as a felony, with a penalty of up to 3 years in state prison.
Victim Under 14 with a 10+ Year Age Gap: Punishable by a harsher state prison sentence of 3, 6, or 8 years.

Forcible Felony Penalties (Force, Fear, or Duress)

If the prosecution proves that the act was accomplished against the victim's will through physical force, violence, threats, duress, or menace, the penalties escalate severely.

Victim Age 14 to 17: Punishable by 6, 8, or 10 years in state prison.
Victim Under 14: Punishable by 8, 10, or 12 years in state prison.
"Strike" Offense: A forcible conviction qualifies as a serious and violent felony under California's Three Strikes Law, requiring the defendant to serve at least 85% of their sentence before becoming eligible for parole.

Sex Offender Registration (Penal Code 290)

A conviction under PC 287 almost always carries a mandatory obligation to register as a sex offender. California uses a three-tiered system that dictates how long your name remains on the registry:

Tier 1 (10-Year Registration): Applies to certain non-forcible misdemeanor convictions. Note: A judge has the rare discretion to waive registration entirely if the minor was at least 14 and the defendant was less than 10 years older.
Tier 2 (20-Year Registration): Applies to felony convictions involving minors under 14 with a significant age gap.
Tier 3 (Lifetime Registration): Mandated for any conviction involving force, fear, duress, or if the defendant acted in concert with an accomplice.

Real-World Example Scenario

The Social Media Sting: An adult communication occurs over a messaging app between a 23-year-old adult and a 16-year-old minor. The minor's profile falsely states they are 19, and they explicitly invite the adult over. They engage in mutually consensual oral copulation.

The minor's parents discover the messages and contact law enforcement. Despite the minor's consent and false age claim, the adult is arrested and charged under Penal Code 287 PC because the victim's age was under 18.

Legal Defenses Against PC 287 Charges

An experienced criminal defense attorney at the Esfandi Law Group can challenge the prosecution's case using several established legal defenses:

Honest and Reasonable Mistake of Fact

If the minor lied about their age, presented false identification, and appeared to be an adult, the defense can argue that the defendant held an honest, reasonable belief that the person was over 18.

False Accusations and Fabricated Claims

Sex crime allegations can stem from ulterior motives, including bitter child custody disputes, family conflicts, or a minor trying to avoid parental anger after being caught in a compromising situation.

Lack of Independent Evidence

Many PC 287 investigations rely solely on "he-said, she-said" testimony without physical or digital evidence. If a defense attorney exposes inconsistencies in witness statements, the prosecution cannot meet the high burden of proving guilt beyond a reasonable doubt.

Frequently Asked Questions

Is oral copulation with a minor always a felony?

No. Penal Code 287 PC is a "wobbler" offense when it involves a minor under 18 and a relatively small age gap, without force.

Prosecutors consider the defendant's criminal history, the age difference, and the nature of the act to decide whether to file it as a misdemeanor or a felony.

Can someone be convicted if the minor initiated the encounter?

Yes. Under California law, a minor cannot legally consent to sexual acts. It is legally irrelevant whether the minor initiated contact, pursued the adult, or fully desired the encounter.

Can a teenager be charged for having sex with another teenager?

Technically, yes. The statutory language of PC 287 applies to anyone engaging in the act with a minor, so a minor could face juvenile delinquency charges.

However, California prosecutors rarely pursue criminal charges against teenagers in purely consensual, peer-to-peer relationships.

What are the sex offender registration requirements?

A conviction often triggers mandatory sex offender registration under Penal Code 290. California uses a tiered system: Tier 1 requires a minimum of 10 years for certain misdemeanors;

Tier 2 requires 20 years for standard felonies involving minors; and Tier 3 requires lifetime registration if force or severe coercion was involved.

Does a defendant have to register for life if the victim was under 14?

Not automatically, but it is highly likely. If the victim was under 14 and the defendant was significantly older, or if force was used, the offense falls into Tier 3, which mandates lifetime public registration with local law enforcement.

Is it a defense if the minor lied about their age?

It can be, but only if the defendant's reliance on that lie was entirely reasonable. If the minor clearly appeared under 18, or if the defendant made no effort to verify their age, simply pointing out that the minor lied will not defeat the charge.

Related California Sex Crimes

Prosecutors frequently charge Penal Code 287 PC alongside or instead of other California sex offenses:

Penal Code 288 PC (Lewd Acts With a Child): Touching a child under 14 for sexual gratification.
Penal Code 261.5 PC (Statutory Rape): Unlawful sexual intercourse with a person under 18. California does not have a "Romeo and Juliet" law that automatically exempts teenagers.
Penal Code 647.6 PC (Annoying or Molesting a Child): Engaging in uninvited, sexually motivated behavior directed at a minor, even without physical contact.

How a Criminal Defense Attorney Can Help

A conviction under Penal Code 287 PC can result in prison time, ruin your career, and place your name on a public sex offender registry. Early intervention by an attorney is critical.

A defense lawyer can intervene before charges are filed, challenge unlawful searches, and expose hidden motives or fabrications during cross-examination.

If you are facing an investigation or arrest, protect your future immediately. Contact the Esfandi Law Group at (310) 274-6529 to schedule your confidential, free consultation.

Oral Copulation with a Minor