What Age Is Considered a Minor in New York?

In New York, a minor is anyone under the age of 18. That is the age at which state law treats a person as a legal adult, capable of signing binding contracts, voting, serving on juries, and living independently without parental consent. But 18 is not the only age that carries legal weight. Different rights, protections, and criminal exposures attach at 13, 14, 16, 17, and 21, so the full picture of minority in New York is more layered than a single birthday suggests.

The Ages That Matter in New York

Before getting into what each threshold does, it helps to see them together:

13, 14, and 15: a young person can be prosecuted as a juvenile offender for specific serious felonies.
14: the minimum age to hold most jobs, with working papers.
16: the minimum age to apply for a learner’s permit, the age at which school attendance can end, and the practical floor for emancipation.
17: the age of consent for sexual activity.
18: full legal adulthood for contracts, voting, marriage, and most other purposes.
21: the age at which a parent’s child support obligation ends, and the age below which federal law restricts credit card accounts.

What Changes at 18

Turning 18 unlocks the core rights of adulthood in New York. You can sign binding contracts, open a bank account without a parent, establish your own legal residence, and vote in elections.¹ You become eligible for jury duty and can marry. Since July 2021, New York has prohibited marriage for anyone under 18 with no exceptions, making it one of the stricter states on this point.²

Male residents pick up an obligation the moment they turn 18: registering with the Selective Service System. Federal law requires registration between 18 and 25, and failing to register is a felony carrying fines up to $250,000. Men who skip registration can also lose eligibility for federal student financial aid, federal employment, and job training programs.³

Why 21 Still Matters

Adulthood at 18 does not switch off every age rule. Two important ones run to 21.

First, the parental duty of financial support. In New York, a parent’s obligation to support a child continues until the child turns 21, not 18.⁴ That is longer than most states, and it is the reason emancipation questions in New York often center on people who are already 18 or older.

Second, credit cards. Federal law prevents anyone under 21 from opening a credit card account unless they can prove an independent ability to repay the debt or have a cosigner who is at least 21.⁵ Many 18-, 19-, and 20-year-olds still need a parent to cosign a first credit card application.

Age of Consent Is 17, Not 18

New York’s Penal Law treats a person younger than 17 as legally incapable of consenting to sexual activity.⁶ Sexual contact with someone under 17 can lead to criminal charges regardless of whether the younger person agreed, with the severity of the charge depending on the age gap and the nature of the conduct.

What Age 16 Unlocks

Sixteen is a busy threshold. It is the minimum age to apply for a New York learner’s permit; anyone younger cannot drive in the state at all, even with a permit or license from elsewhere.⁷ Drivers under 18 remain subject to New York’s graduated license law, which restricts nighttime driving and the number of passengers allowed in the vehicle.⁸

It is also the age at which full-time school attendance can end, specifically at the close of the school year in which the student turns 16.⁹

On the criminal side, 16 became the floor for adult-style prosecution after New York’s “Raise the Age” law fully took effect in October 2019. Before then, 16-year-olds were automatically treated as adults. Under the current framework, 16- and 17-year-olds charged with Penal Law misdemeanors are classified as juvenile delinquents and handled in Family Court, with a focus on rehabilitation. Misdemeanors under the Vehicle and Traffic Law are the exception and still go through regular criminal court. Felony charges against 16- and 17-year-olds start in a special Youth Part of the Supreme or County Court, where the young person is classified as an “adolescent offender”; a judge can then decide whether to transfer the case to Family Court.¹⁰

Working Papers at 14

New York allows minors as young as 14 to hold jobs, but anyone between 14 and 17 needs an employment certificate — commonly called working papers — issued by their school district before starting work.⁹ Federal rules add hour limits for 14- and 15-year-olds and bar anyone under 18 from occupations classified as hazardous, including mining, operating power-driven machinery, and jobs involving explosives or radioactive materials.¹¹

When Younger Teens Can Be Charged as Adults

For the most serious violent offenses, New York’s Penal Law reaches below the general criminal-responsibility age. A 13-year-old can be prosecuted as a “juvenile offender” for second-degree murder. At 14 and 15, the list of qualifying offenses expands to include kidnapping in the first degree, first-degree arson, first-degree assault, first-degree robbery, first-degree rape, and several other serious felonies.¹² These cases are heard in Youth Parts rather than standard adult criminal court, but the charges carry adult-level consequences.

Medical Care a Minor Can Consent To Alone

Parental consent is the default for medical treatment of anyone under 18, but New York carves out several situations where a minor can consent independently.

STI testing and treatment: a minor of any age can get confidential testing and treatment for sexually transmitted infections without parental knowledge or permission.¹³
Reproductive healthcare: minors can independently consent to contraception and abortion services, and related information is kept confidential.¹³
Substance abuse treatment: a minor can receive inpatient or outpatient treatment for chemical dependence without parental consent when a physician determines that involving a parent would hurt the course of treatment, or when a parent refuses to consent and a doctor believes the treatment is necessary.¹⁴
Prenatal care: any pregnant minor can consent to medical services related to prenatal care, labor, and delivery.¹⁵

Once a minor becomes a parent, New York treats them as fully capable of making healthcare decisions for themselves and their child, with no additional consent required from the minor’s own parents.¹⁵

Contracts and the Infancy Doctrine

The practical bite of being under 18 shows up most in contracts. Under New York’s General Obligations Law, a contract signed by someone under 18 can be canceled by the minor on the grounds of “infancy,” the legal term for being underage. The adult on the other side has no similar escape.¹⁶ That is why landlords, lenders, and businesses generally refuse to deal with minors directly.

A few exceptions exist. Minors can take out student loans that they cannot later disaffirm, and those 15 or older can enter into life insurance contracts. Married minors also gain the ability to enter into real-property contracts related to their home without the usual right to back out.¹⁶

Because minors lack full legal capacity, they cannot file lawsuits in their own name. A parent, legal guardian, or court-appointed guardian ad litem must bring the case on their behalf.¹⁷ If a minor inherits property, an adult must manage those assets, usually through a court-supervised guardianship or a trust.

Emancipation Before 18

Emancipation ends parental control, and just as importantly, ends the parental support obligation that would otherwise run to 21.⁴

New York has no statute that lets a minor walk into court and petition for emancipation. The question almost always comes up during another proceeding, typically a child support case where someone argues the child is already self-supporting, and a court then decides whether emancipation has effectively occurred.

To be considered emancipated, a minor generally needs to be at least 16, living apart from both parents (college does not count if the plan is to return home), and financially independent through employment. Joining the military also qualifies.⁴ Marriage was historically another path, but because New York now prohibits marriage under 18, that route is no longer available to minors in the state.² A person between 17 and 21 who voluntarily leaves the parental home and refuses to follow reasonable household rules can also be deemed emancipated, ending the parents’ financial obligation.

1
NYC Board of Elections. Voter Qualifications
2
New York State Senate. NY State Senate Bill 2021-S3086
3
Selective Service System. Benefits and Penalties
4
NYCOURTS.GOV. Child And/Or Spousal Support – FAQs
5
Office of the Law Revision Counsel. 15 US Code 1637 – Open End Consumer Credit Plans
6
New York State Senate. New York Penal Law PEN 130.05 – Sex Offenses; Lack of Consent
7
NY DMV. Learner Permit
8
NY DMV. Graduated License Law and Restrictions for Drivers Under 18
9
New York State Department of Labor. Employment of Minors
10
NY CourtHelp – Unified Court System. Raise the Age (RTA)
11
eCFR. Part 570 Child Labor Regulations, Orders and Statements of Interpretation
12
New York State Senate. New York Penal Law PEN 10.00 – Definitions
13
NYC Health. Teen Sexual and Reproductive Health
14
New York State Senate. New York Mental Hygiene Law 22-11 – Treatment of Minors
15
New York State Senate. New York Public Health Law PBH 2504
16
New York State Senate. New York General Obligations Law GOB 3-101
17
NY Courts. Guardians Ad Litem