Child Support Guidelines in NY State, Explained by a Rochester Attorney [Video Inside]

If you’re going through a divorce or facing a paternity dispute, the issue of child support is likely on your mind. There is a lot to know about child support guidelines in New York State. It’s important that you understand New York’s rules in order to ensure you and your child’s other parent are doing your respective parts. Both parents are legally obligated to financially support their child.

Parents can establish child support in a divorce action or through a Family Court support petition. They can also pursue it through a qualifying written agreement incorporated into a court order or judgment.

Income Shares Model

To calculate child support, New York uses the income shares model as outlined in the NY State Child Support Standards Act (CSSA). This model takes into account the amount the child would receive if the parents had remained together. The court considers both parents’ incomes while calculating child support.

In some cases, the court may deviate from the guideline amount if applying it would be unjust or inappropriate.

A parent may request a modification after a substantial change in circumstances. For qualifying orders, either parent may seek a modification if their gross income changes by at least 15% or if three years have passed since the court established or modified the order. This means that if you lose your job, the court can reconsider and modify child support amounts based on the child support guidelines.

The Child Support Formula Guidelines

The CSSA establishes a formula that mainly considers the parents’ adjusted incomes and the number of children. To calculate child support, the court first determines each parent’s gross income, subtracts legally permitted deductions, and combines the parents’ adjusted gross incomes. The court then multiplies the combined adjusted gross income by the standard guideline percentage for the number of children, which is:

• 17% for one child
• 25% for two children
• 29% for three children
• 31% for four children
• at least 35% for five or more children

The percentage-of-income calculation is one part of the basic child support amount. Each parent’s proportional share of qualifying child-care, medical, and educational expenses may also be added. These expenses are divided according to each parent’s share of the combined income. For example, a parent earning 60% of the income generally bears 60% of the calculated obligation.

There is also an income cap that limits the amount of combined parental income that automatically counts for child support. For 2026, the formula applies to combined parental income up to $193,000. Beyond that number, the court may apply the guideline percentages, consider statutory factors, or use a combination of both approaches to determine support on the excess income.

How Long Does a Parent Need To Pay Child Support?

In New York State, specific child support guidelines determine how long a parent must pay child support. In New York, a parent generally must provide support until the child turns 21, unless the child becomes emancipated earlier or a valid agreement provides otherwise.

When the child turns 21, the current statutory support obligation generally ends. However, unpaid child support arrears remain due, and a valid written agreement may require support beyond age 21. A child may be emancipated before age 21 in circumstances such as marriage, full-time active military service, or becoming financially self-supporting. Emancipation is fact-specific and may require a court determination.

Contact a Rochester Child Support Lawyer for Child Support Guidelines in NY State

Divorce and paternity struggles can be difficult. Moreover, child support calculations are often confusing. Hiring a Rochester child support attorney, like Michelle Cimino, can help you gain much-needed clarity during a stressful time. She is prepared to help you through the child support process and ensure your child receives exactly what they need.

Michelle Cimino of The Cimino Law Firm is here to compassionately explain how child support guidelines in NY affect your situation. She has almost 30 years of experience in family law and will keep your child in mind. Instead of struggling to navigate child support issues on your own, get the child support you deserve. Contact us today to arrange a confidential consultation.

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