Dating between a 17-year-old and a 20-year-old is not illegal in the United States as a social relationship, but the legal situation is more complicated than it looks, and sexual activity within that relationship can absolutely be a crime depending on your state. The act of dating itself carries no criminal charge. What happens inside that relationship is where the law steps in.
What makes the 17/20 age gap particularly important to understand is this: the three-year difference sits at or beyond the Romeo and Juliet exemption limit in several states. That means states that protect a 16/18 pairing may not protect a 17/20 one.
Most people assume a three-year age gap is always fine. It is not always fine. In some states, a 20-year-old who has consensual sex with a 17-year-old faces a felony charge and mandatory sex offender registration.
This article covers exactly which states criminalize this relationship, which ones protect it, what Romeo and Juliet laws do and do not cover, and what the real consequences look like in 2026.
Is It Illegal for a 17 to Date a 20
Dating a 20-year-old as a 17-year-old is not illegal under any U.S. federal or state law. No statute in the country criminalizes a dating relationship between people of these ages based solely on the act of dating. The relationship itself creates no criminal liability for either person.
The confusion around this question comes from conflating “dating” with “sexual activity.” They are treated very differently by the law. Dating is a social behavior that no criminal statute regulates based on age. Sexual activity is regulated by age of consent laws in every state, and those laws vary significantly.
Here is the practical breakdown of what is and is not legally regulated for a 17-year-old dating a 20-year-old:
- Going on dates, spending time together, and being in a public relationship: completely legal
- Kissing and non-sexual physical contact: not addressed by age-based criminal statutes
- Sexual intercourse or sexual touching: subject to state age of consent laws
- Sending or receiving explicit digital content: subject to both state sexting laws and federal law under the PROTECT Act
- Crossing state lines for sexual activity: federal crime under 18 U.S.C. 2423
The legal risk is not in the relationship. It is in specific conduct within the relationship. Understanding exactly how your state’s age of consent applies to a 17/20 pairing is the most important piece of information either person in this situation can have.
The three-year age gap between 17 and 20 is a particularly important number because many states cap their Romeo and Juliet exemptions at two or three years. This means the 17/20 pairing sits at the edge of legal protection in multiple states, unlike a two-year gap that is more broadly protected.
Is It Legal for a 17 to Date a 20
Yes, it is legal for a 17-year-old to date a 20-year-old in all 50 states, in the specific sense that no law criminalizes the dating relationship. A 17-year-old choosing to spend time with, communicate with, and be romantically involved with a 20-year-old is exercising a personal freedom that no U.S. law prohibits.
The legal question only becomes complicated when the relationship involves sexual contact. At that point, the state’s age of consent determines whether the 20-year-old could face criminal charges. The 17-year-old is not at risk of prosecution for their own conduct in these scenarios. Age of consent laws create criminal liability for the older party only.
From the 17-year-old’s perspective, the key things to understand are:
- They cannot be criminally charged for dating or having a relationship with a 20-year-old
- Their parents retain significant legal authority over their activities as a minor
- If sexual activity occurs in a state where the age of consent is above 17, the 20-year-old faces criminal charges, which affects both people in the relationship
- Any explicit digital content they send creates federal legal exposure for the 20-year-old, even if the 17-year-old initiates it
The relationship being legal does not mean it is without consequences. If the 20-year-old ends up charged with a crime because of what happens in the relationship, both people’s lives are significantly affected.
Is It Illegal for a 20 to Date a 17
No, it is not illegal for a 20-year-old to date a 17-year-old. No U.S. state has a law that makes a dating relationship between these ages a crime. The 20-year-old does not face criminal charges simply for being in a romantic relationship with a 17-year-old.
The criminal risk for the 20-year-old begins when the relationship involves sexual activity. In states where the age of consent is 18, any sexual contact with a 17-year-old is a crime regardless of consent. In states where the age of consent is 17, sexual activity is legal. In states where it is 16, it is also legal. The specific statute in the state where the activity occurs controls the outcome.
The 20-year-old is a legal adult in every sense. They can be prosecuted in adult criminal court for any offense. That is a significant distinction from the 16/18 scenario, where the older party has just barely crossed into adulthood. A 20-year-old is clearly, unambiguously an adult under the law.
| Party | Criminal Liability for Dating | Criminal Liability for Sex | Key Factor |
|---|---|---|---|
| 17-year-old | None | None | Age of consent laws protect, not punish, the younger party |
| 20-year-old | None | Depends on state | Age of consent and Romeo and Juliet law in the state |
The 20-year-old’s legal risk is also higher in a practical sense because they are more likely to be the one who faces parental scrutiny, law enforcement attention, and social consequences if the relationship becomes known to the 17-year-old’s family.
Key Takeaway: Neither a 17-year-old nor a 20-year-old faces criminal charges for dating. The legal risk for the 20-year-old is tied entirely to sexual activity and digital communication, not the relationship itself.
Is It Legal for a 20 to Date a 17
Yes, it is legal for a 20-year-old to date a 17-year-old in all 50 states. The social act of dating is not regulated by age-based criminal statutes anywhere in the United States. A 20-year-old maintaining a romantic relationship with a 17-year-old is not committing a crime by virtue of that relationship’s existence.
This is the same answer regardless of which direction you frame the question. The dating relationship is legal. The conduct within it may not be, depending entirely on state law and the specific acts involved.
What the 20-year-old should understand about this relationship:
- Being in a relationship with a minor means the minor’s parents have significant legal authority, including the ability to seek restraining orders or no-contact orders
- If a parent obtains a no-contact order and the 20-year-old violates it, that violation is a criminal offense separate from any age of consent issue
- If the 20-year-old holds any position of authority over the 17-year-old (as a teacher, coach, employer, or supervisor), additional laws may apply that have nothing to do with age of consent
- The social and familial consequences of this relationship may be severe even where no law is being broken
Think of it like jaywalking in an empty parking lot at 3 a.m. Technically you might be fine legally, but the moment a police officer is watching and decides to act, the situation changes. A 20-year-old in a relationship with a 17-year-old faces that kind of heightened scrutiny in many communities.
The legality of the relationship is clear. The practical risks of being a 20-year-old adult in a relationship with a minor are real and should be understood clearly.
Can a 20 Year Old Date a 17 Year Old Legally
Yes, a 20-year-old can legally date a 17-year-old. The dating relationship is legal in every U.S. state. No law in the country prohibits two people from being in a romantic relationship, spending time together, or pursuing a connection based on the fact that one is 17 and the other is 20.
The word “legally” is key here. People sometimes use it to mean “without any possible negative legal consequence.” That is a more complicated question, because while dating is legal, the conduct that sometimes occurs within relationships can carry serious legal risk for the 20-year-old.
Here is where the line sits between legal and potentially criminal for a 20-year-old with a 17-year-old:
| Activity | Legal Status |
|---|---|
| Going on a date | Legal in all 50 states |
| Communicating by phone, text, social media | Legal in all 50 states |
| Physical affection (hugging, kissing) | Legal in all 50 states |
| Sexual intercourse | Legal in states with age of consent of 17 or 16; illegal in states with age of consent of 18 |
| Sending/receiving explicit images | Potentially illegal under federal law regardless of state age of consent |
| Traveling across state lines for sex | Federal crime under 18 U.S.C. 2423 regardless of state laws |
A 20-year-old should be particularly aware that the PROTECT Act (18 U.S.C. 2256) treats a 17-year-old as a minor for purposes of any explicit digital content. This means that even in a state where consensual sex between a 17-year-old and a 20-year-old is legal, exchanging explicit photos remains a federal offense.
Age of Consent for 17 Year Olds by State
The age of consent for 17-year-olds varies by state, and that variation determines whether a 20-year-old faces criminal charges for sexual activity in this relationship. In most states, the age of consent is 16, which means 17-year-olds are above it and can legally consent. In states with an age of consent of 18, a 17-year-old cannot legally consent to sex with anyone.
Here is a state-by-state breakdown of how the age of consent applies to a 17-year-old:
| State | Age of Consent | 17-Year-Old Can Legally Consent? | Romeo and Juliet for 17/20? | Key Statute |
|---|---|---|---|---|
| Texas | 17 | Yes (at exactly 17) | Yes, 3-year gap | Texas Penal Code 22.011 |
| California | 18 | No | No exemption | California Penal Code 261.5 |
| Florida | 18 | No (but 4-year exemption at 16+) | No (17/20 exceeds gap) | Florida Statute 794.05 |
| New York | 17 | Yes (at exactly 17) | Yes, within 4 years | New York Penal Law 130.05 |
| Ohio | 16 | Yes | N/A | Ohio Revised Code 2907.04 |
| Michigan | 16 | Yes | N/A | MCL 750.520 |
| Illinois | 17 | Yes (at exactly 17) | No specific exemption | 720 ILCS 5/11-1.50 |
| Wisconsin | 18 | No | No exemption | Wis. Stat. 948.09 |
In states where the age of consent is exactly 17, a 17-year-old can legally consent to sex with a 20-year-old, provided no other complicating factors (such as a position of authority) are present. In states where the age of consent is 18, the 17-year-old cannot legally consent regardless of the age gap, and the 20-year-old faces criminal charges.
What Is the Age of Consent in All 50 States
The age of consent in the United States ranges from 16 to 18 years old depending on the state, with no single federal standard for private sexual activity between individuals. The majority of states set their age of consent at 16, making 17-year-olds legally able to consent in those states.
Here is the national breakdown by age of consent threshold:
| Age of Consent | Approximate Number of States | Example States |
|---|---|---|
| 16 years old | Approximately 31 states | Ohio, Michigan, Georgia, Pennsylvania, Texas (effectively) |
| 17 years old | Approximately 8 states | Texas (statutory), New York, Illinois, Wyoming |
| 18 years old | Approximately 11 states | California, Florida, Wisconsin, Virginia, Arizona |
For the 17/20 age pairing specifically, the breakdown works like this. In states with a 16-year age of consent, the 17-year-old is above the threshold, so consensual sex with a 20-year-old is legal. In states with a 17-year threshold, the 17-year-old is exactly at the threshold, making it legal in most cases. In states with an 18-year threshold, the 17-year-old is below the legal age, and the 20-year-old can face felony charges.
Key fact: In approximately 11 states, a 20-year-old having consensual sex with a 17-year-old is a criminal offense that can result in a felony conviction and mandatory sex offender registration.
The federal government sets 16 as the age of consent for activities on federal land or in Washington D.C. under 18 U.S.C. 2243, but this applies only to those specific federal jurisdictions, not to ordinary situations in private life across the country.
Key Takeaway: In most U.S. states, a 17-year-old is at or above the age of consent, making sexual activity with a 20-year-old legal. In approximately 11 states where the age of consent is 18, that same activity is a felony for the 20-year-old.
Is a 17 Year Old a Minor in the US
Yes, a 17-year-old is a minor in every U.S. state. The age of majority, which is the age at which a person is considered a legal adult, is 18 in all 50 states and Washington D.C. This means a 17-year-old is legally a child regardless of their maturity, relationship status, or financial independence.
Being a minor has specific legal consequences that are separate from age of consent laws. A 17-year-old’s parents or legal guardians retain legal authority over their decisions, living situation, and activities. That authority includes the right to seek legal intervention in relationships the parents oppose.
Key legal distinctions that apply to a 17-year-old as a minor:
- Cannot enter binding contracts without parental consent
- Cannot vote, serve on juries, or purchase alcohol or tobacco
- Parents can seek no-contact orders or restraining orders to block a relationship with an adult
- Criminal records from age 17 may be treated as juvenile records in some states, providing some protection
- They cannot consent to medical procedures in most states without parental involvement
The fact that a 17-year-old is a minor does not automatically make their relationship with a 20-year-old illegal. Age of consent laws are specifically carved out from general minor status in most states. But being a minor does mean their parents have legal tools available to intervene in the relationship if they choose to use them.
Is 17 the Age of Consent in Most States
No, 17 is not the age of consent in most states. The age of consent in most U.S. states is 16. Approximately 31 states set their threshold at 16, meaning 17-year-olds are above the age of consent in those states and can legally consent to sexual activity with adults.
This is an important distinction for the 17/20 age pairing because it means the majority of states do not criminalize consensual sex between a 17-year-old and a 20-year-old. The concern is concentrated in the approximately 11 states where the age of consent is 18.
Here is why the specific threshold matters so much for this age gap:
- In states with a 16-year threshold: the 17-year-old is above it, and sex is legal
- In states with a 17-year threshold: the 17-year-old is exactly at it, and sex is legal with caveats
- In states with an 18-year threshold: the 17-year-old is below it, and sex is illegal for the 20-year-old
The states where the age of consent is 18 include some of the most populous states in the country: California, Florida, and Wisconsin are among them. This means a significant portion of the U.S. population lives in states where a 20-year-old faces criminal exposure for consensual sex with a 17-year-old.
Knowing the age of consent in your specific state is the single most important piece of legal information for anyone in this situation. The national majority does not protect you if you live in a state with an 18-year threshold.
Romeo and Juliet Law for 17 and 20 Year Olds
Romeo and Juliet laws may or may not protect a 17 and 20-year-old relationship, depending on the state and the specific age gap the law covers. The three-year difference between 17 and 20 sits at the outer limit of many states’ close-in-age exemptions, making this pairing legally riskier than a two-year gap.
States set different maximum age gaps for their Romeo and Juliet exemptions. Some protect gaps of up to two years. Others cover up to three, four, or even five years. For the 17/20 pairing, a three-year exemption covers it exactly, while a two-year exemption does not.
Here is how Romeo and Juliet laws apply to the 17/20 pairing across key states:
| State | Romeo and Juliet Max Gap | Does It Cover 17/20? | Exemption Type |
|---|---|---|---|
| Texas | 3 years | Yes (exactly at limit) | Affirmative defense |
| Florida | 4 years (but must be 16+) | No (age of consent is 18) | Partial exemption |
| Colorado | 4 years (for ages 15 to 17) | Yes | Affirmative defense |
| Virginia | 3 years (for ages 15 to 17) | Yes (exactly at limit) | Affirmative defense |
| Georgia | 4 years (for ages 14 to 16) | No (17 is above 16) | Partial |
| New York | 4 years | Yes | Charge reduction |
An “affirmative defense” means the 20-year-old can raise the age gap as a defense in court, but they must still be charged first and prove the defense. It does not prevent arrest or prosecution. A “charge reduction” means the charge is automatically reduced to a lesser offense based on the age gap.
States without any Romeo and Juliet law, including California, Illinois, and Wisconsin, offer no exemption regardless of how close in age the parties are.
Close in Age Exemption for 17 and 20 Year Olds
Close-in-age exemptions for a 17 and 20-year-old apply in some states but not others, and the three-year gap is the critical variable. States that cap their exemption at two years do not protect this pairing. States with a three or four-year cap may protect it, depending on the specific statutory language.
The term “close-in-age exemption” is the legal term for what most people call a Romeo and Juliet law. Both phrases refer to the same type of statutory provision that carves out protection for age-appropriate relationships near the age of consent threshold.
For the 17/20 pairing specifically, the exemption analysis works differently than it does for a 16/18 pairing:
- The 17/20 gap is three years, which exceeds the two-year maximum in some states
- States that start their exemption only at a minimum age of 15 or 16 for the younger party may have different rules for 17-year-olds
- Some states’ exemptions only apply when the younger party is below the age of consent; since 17-year-olds are above the age of consent in 16-year-old-threshold states, the exemption may not be needed there at all
The practical takeaway: close-in-age exemptions are most important in states where the age of consent is 17 or 18, because those are the states where a 17-year-old cannot legally consent without an exemption. In those states, whether the exemption covers a three-year gap is the decisive legal question.
Is It Illegal to Date a Minor by 3 Years
No, it is not illegal to date someone who is three years younger, regardless of age, as a matter of general U.S. law. The legality question is about sexual conduct, not the existence of a dating relationship. A three-year age gap in a relationship carries no inherent criminal significance.
The three-year gap becomes legally significant only in the context of sexual activity and only in states where age of consent laws and Romeo and Juliet exemptions create a specific cutoff at that number. A 20-year-old dating a 17-year-old with a three-year gap is in the same legal position as anyone else of similar ages. The relationship is legal. Specific conduct may not be.
Where the three-year number matters most:
- In states with a Romeo and Juliet cap of exactly three years, the 17/20 pairing sits at the edge of protection
- In states with a two-year cap, the pairing falls outside the exemption and any sexual activity is criminal if the age of consent is not met
- In states where the age of consent is 16 or 17, the three-year gap is largely irrelevant because the 17-year-old is already at or above the age of consent
Bold fact: A three-year age gap in a relationship where one party is 17 can result in a felony conviction for the older party in states like California, Wisconsin, and Florida, where the age of consent is 18 and no close-in-age exemption covers this gap.
The number itself is not the law. The state statute is the law.
Key Takeaway: Dating across a three-year age gap is not illegal anywhere in the U.S. The criminal risk depends on the state’s age of consent, whether a Romeo and Juliet exemption covers the specific gap, and what conduct occurs within the relationship.
Position of Authority and Age of Consent Laws
A position of authority can make a relationship between a 20-year-old and a 17-year-old illegal even in states where the age of consent would otherwise permit it. This is one of the most consistently overlooked legal factors in age-gap relationship discussions.
Every state has laws that raise the effective age of consent when one party holds a position of authority, trust, or supervisory control over the other. These laws cover teachers, coaches, tutors, employers, camp counselors, religious leaders, and anyone else in a recognized authority role over a minor.
Here is how position-of-authority laws change the legal analysis:
| Scenario | Standard Age of Consent Applies? | Position of Authority Law Applies? |
|---|---|---|
| Two people meet randomly, no authority relationship | Yes | No |
| 20-year-old is the 17-year-old’s teacher or tutor | No | Yes, sex is illegal regardless of consent |
| 20-year-old is the 17-year-old’s coach or instructor | No | Yes, sex is likely illegal |
| 20-year-old is the 17-year-old’s employer | No | Depends on state, likely yes |
| 20-year-old is an older sibling’s friend with no authority role | Yes | No |
In some states, the age threshold for authority-based sexual offense laws is higher than the standard age of consent. California, for example, prohibits sexual activity between teachers and students under 18 regardless of the student’s age or apparent consent. These laws exist because the authority relationship compromises the ability to freely consent.
A 20-year-old should evaluate not just whether the state’s age of consent allows the relationship, but whether any authority or supervisory role connects them to the 17-year-old in ways the law specifically regulates.
Can Parents Allow a 17 Year Old to Date a 20 Year Old
Yes, parents can allow a 17-year-old to date a 20-year-old as a social and personal family decision. Parents have legal authority over their minor children and can decide who their child socializes with, including allowing or supporting a relationship with an adult. That permission is legally meaningful in the social sense.
What parental permission cannot do is override state criminal law regarding sexual activity. In states where consensual sex between a 17-year-old and a 20-year-old is illegal, a parent’s approval of the relationship provides zero legal protection to the 20-year-old for sexual conduct. The criminal law does not recognize parental consent as a defense to statutory rape.
Here is what parental permission actually affects:
- Parents can authorize the social relationship and allow the couple to spend time together
- Parents can provide written permission for the minor to travel or attend events with the adult
- Parents can revoke permission at any time, and can seek a restraining order or no-contact order if they change their mind
- Parents can report sexual activity to law enforcement even after previously approving of the relationship
- Parents cannot consent on behalf of their child to conduct that the state criminal code defines as illegal
The legal protection for the 20-year-old does not come from the parent’s approval. It comes from the state’s age of consent statute and any applicable close-in-age exemption. Those two documents are the only sources of legal protection that matter in a criminal law context.
Statutory Rape 17 and 20 Year Old
Statutory rape charges between a 17-year-old and a 20-year-old are possible in states where the age of consent is 18. In those states, any sexual contact between these two ages meets the legal definition of statutory rape, regardless of consent, regardless of the relationship, and regardless of parental awareness or approval.
The term “statutory” is the key word. These laws create criminal liability based on a defined age threshold, not based on force or coercion. Consent from the 17-year-old is not a legal defense in states where that person is below the age of consent.
Statutory rape charges for a 17/20 pairing vary significantly by state in terms of charge level and severity:
| State | Charge Classification | Prison Range | Sex Offender Registration | Key Statute |
|---|---|---|---|---|
| California | Felony or misdemeanor | Up to 4 years (felony) | Possible | Penal Code 261.5 |
| Wisconsin | Class C felony | Up to 40 years | Yes | Wis. Stat. 948.09 |
| Florida | Second-degree felony (without exemption) | Up to 15 years | Yes | Fla. Stat. 794.05 |
| Virginia | Class 1 misdemeanor (without authority) | Up to 12 months | Possible | Code of Virginia 18.2-371 |
| Arizona | Class 6 felony | Up to 2 years | Yes | ARS 13-1405 |
The variation is enormous. Wisconsin’s potential 40-year sentence for what is essentially a three-year age gap in a consensual relationship is one of the harshest in the country. California’s misdemeanor track for first-time offenders with minor age gaps is significantly more lenient.
Sex offender registration is the consequence that most people underestimate. It can follow a person for 10 to 25 years or for life, restricting where they live, work, and travel.
What Happens If a 20 Year Old Sleeps with a 17 Year Old
What happens legally when a 20-year-old has sex with a 17-year-old depends entirely on the state where the activity occurs. In states where the 17-year-old is above the age of consent, nothing illegal has occurred. In states where the age of consent is 18, the 20-year-old has committed statutory rape and faces potential arrest, criminal charges, a felony record, and mandatory sex offender registration.
The process in states where it is illegal typically unfolds like this. A complaint is made, often by the 17-year-old’s parents. Law enforcement investigates. If evidence supports the charge, the 20-year-old is arrested and charged under the state’s statutory rape or criminal sexual conduct statute. The 17-year-old’s consent is not relevant to whether charges are filed or whether the 20-year-old is convicted.
The most serious long-term consequence is sex offender registration:
- Tier 1 registration (typically 10 to 15 years) for less severe cases
- Tier 2 or Tier 3 registration (25 years to life) for more serious cases or repeat offenders
- Registration requires regular check-ins with law enforcement
- Registered sex offenders face residency restrictions near schools, parks, and daycare centers
- Employment is severely limited for registered sex offenders in most industries
Even after completing any prison sentence, the sex offender registration requirement continues. A 20-year-old convicted of statutory rape for a relationship with a 17-year-old could still be on the registry at age 40, 50, or beyond.
Penalty for Dating a Minor at 17
There is no penalty for dating a 17-year-old. Dating is not a crime. The penalties in these situations come from specific criminal offenses related to sexual conduct, explicit digital communication, or violation of court orders, not from the existence of the relationship.
When people ask about the “penalty for dating a minor,” they are typically asking about what happens when the relationship involves sexual activity that violates the state’s age of consent law. Those penalties range from minor misdemeanor charges to serious felony convictions depending on the state, the specific conduct, and whether any exemptions apply.
Here is a summary of potential penalties for sexual activity with a 17-year-old in states where it is illegal:
| Penalty Type | Range | Applies When |
|---|---|---|
| Prison sentence | 1 to 40 years | Felony conviction in states with 18-year consent threshold |
| Jail sentence | Up to 1 year | Misdemeanor conviction in more lenient states |
| Fines | $500 to $10,000 | Varies by state and charge level |
| Sex offender registration | 10 years to life | Required in most felony cases |
| Probation | 1 to 5 years | Often in addition to prison |
| Loss of professional licenses | Permanent in many fields | Teachers, healthcare workers, others |
The penalty for violating a no-contact or restraining order (obtained by the 17-year-old’s parents) is separate from any sexual offense charge. Violating a restraining order is a criminal offense in every state and can result in immediate arrest and jail time, even if no sexual conduct has occurred.
The full picture of consequences for a 20-year-old is not just about prison time. It includes the permanent impact on employment, housing, relationships, and civil rights that comes with a felony record and sex offender registration.
Frequently Asked Questions
Is it illegal for a 17-year-old to date a 20-year-old in the United States?
No, dating between a 17-year-old and a 20-year-old is not illegal in any U.S. state.
No law criminalizes a dating relationship based solely on these ages.
Criminal law applies only to specific conduct within the relationship, particularly sexual activity, and whether that is legal depends on the state’s age of consent.
Does a Romeo and Juliet law protect a 17 and 20-year-old relationship?
It depends on the state and the specific age gap the exemption covers.
Many states cap their Romeo and Juliet exemptions at two or three years, and the 17/20 pairing sits exactly at or beyond the edge of protection in several states.
States like California, Wisconsin, and Illinois have no meaningful close-in-age exemption, leaving the 20-year-old fully exposed to statutory rape charges.
What happens legally if a 20-year-old has sex with a 17-year-old?
In states where the age of consent is 16 or 17, consensual sex between a 20-year-old and a 17-year-old is legal.
In states where the age of consent is 18, the 20-year-old can face felony statutory rape charges, prison time, and mandatory sex offender registration.
The 17-year-old’s consent is not a legal defense in states where they are below the age of consent.
Can a 17-year-old’s parents make the relationship with a 20-year-old legal?
Parents can allow and support the social dating relationship, but they cannot override state criminal law regarding sexual activity.
In states where sex between a 17-year-old and a 20-year-old is illegal, parental approval provides no legal protection to the 20-year-old.
Parents can also revoke their permission at any time and seek a no-contact order, which, if violated, creates a separate criminal offense.
Does sending explicit texts to a 17-year-old make a 20-year-old a criminal?
Yes, sending or receiving sexually explicit images involving a 17-year-old is a federal crime under the PROTECT Act, even if the 17-year-old sends them willingly.
The PROTECT Act (18 U.S.C. 2256) treats anyone under 18 as a minor for purposes of explicit digital content, regardless of the state’s age of consent.
A 20-year-old who possesses explicit photos of a 17-year-old can face federal child pornography charges with consequences far more severe than state statutory rape charges.
The law around a 17 and 20-year-old relationship is more state-specific than most people assume, and the three-year age gap creates real legal risk in a significant number of states. Knowing exactly where your state sits on age of consent and Romeo and Juliet coverage is the only way to understand what is and is not legally protected.
Bookmark this article for reference, and check your state’s specific fish and game or criminal code directly for the most current statutory language heading into 2026 and beyond.
