New Jersey Child Support Guidelines
By Kit Yona, M.A. | Legally reviewed by Jordan Walker, J.D. | Last reviewed May 01, 2025
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Child support obligations in New Jersey are issued so parents can be court-ordered to financially support their children. Using the New Jersey child support guidelines, the amount is calculated for a child support case based on parents' incomes, custody arrangements, and the number of children. The guidelines allow for differences in custody and parenting time to arrive at an amount of support that meets the needs of the child/children. Payments typically end at age 19 or high school graduation but may continue for education or special needs. Shared or sole parenting affects calculations, with the noncustodial parent often making payments to the custodial parent.
This article explains how child support guidelines work and what you should expect to encounter during the process. Read on for a better understanding of child support guidelines in New Jersey.
New Jersey Child Support Guidelines - Understanding The Basics
Seeing how the New Jersey child support guidelines work is easier if you have a firm grasp on what child support is. When having both parents raise the children together in a single household is not an option, child support is a requirement. This is to ensure basic needs are met and that the order is in the child's best interests.
Under Title IV-D of the Social Security Act of 1975, federal law stated that each state had to create an agency to oversee the collection, disbursement, and enforcement of child support payments. The New Jersey Child Support Division handles all administrative aspects of child support. It works with the family court on the creation of child support orders.
Regardless of their relationship with the other parent, each parent is obligated to provide for their minor children. Court orders determining child support can come from divorce proceedings, child custody cases, or a birth parent filing a petition for support with the Child Support Division of the New Jersey Department of Human Services.
In New Jersey, most child support obligations end when the child either turns 19 years old or graduates from high school, whichever happens first. Extensions are possible for continued education or if the adult child suffers from certain physical, mental, or emotional challenges. Parents should file the Request for Continuation of Support form mailed to them to indicate ongoing support.
The parent who has the child for the most overnights per year is the custodial parent (CP) and the Parent of Primary Residence (PPR). The other parent is the noncustodial parent (NCP). The child custody arrangement between the birth parents affects child support payments. Two different types of custody are used by the New Jersey guidelines for child support payment:
Shared Parenting
If a child spends 104 overnights per year (28% of nights) or more with the NCP, the courts use shared parenting guidelines to calculate the amount of child support. Shared parenting considers the amount of physical time spent with each parent when determining child support amounts. Child support payments for the NCP are lower because they are presumed to spend money while having the child.
Sole Parenting
Sole parenting is based on a custodial parent (CP) who has custody of the children and is the PPR. Sole parenting is used if both parents have physical custody of at least one child. The NCP remains the paying parent if their amount of physical custody is less than 1o4 overnights per year (28%).
In most instances of sole parenting, the non-custodial parent (NCP) is the one making child support payments. All payments are sent to the New Jersey Family Support Payment Center (NJFCPC) and handled by NJ Child Support. FindLaw's New Jersey Child Support Payments article contains everything you need to know about making and receiving child support payments in the state.
Before any work on a child support order can begin, there needs to be legal recognition of the child's parents. A child born to a married couple is considered their offspring. Unmarried parents who agree the child is theirs can sign a Certificate of Parentage, which is a legal document. For disputed parentage, genetic testing is the next step. This is either voluntary or compelled by a court order.
New Jersey Child Support Guidelines - Determining Child Support Payments
Unless there's a compelling reason for deviation, New Jersey courts will set child support orders using the guidelines. While no two child support orders are the same, the courts use the same two worksheets (shared parenting and sole parenting) for calculation. This provides uniformity and fairness in determination. Parents can use the worksheets for estimation, but the final amounts may differ.
New Jersey child support guidelines use an income shares model. Under this system, each parent's income is combined to determine how much money is available for child support. Gross income includes all earning sources, including:
Compensation for services, including wages, fees, tips, and commissions
Alimony and separate maintenance payments received from the current relationship or past relationships
Annuities or an interest in a trust
Bonuses and royalties
Disability grants or payments (including Social Security disability)
Distributions from government and private retirement plans, personal injury awards, or other lawsuits
Gains derived from dealings in property
Gambling winnings
Government benefits
Imputed income
Income tax credits or rebates excluding the Federal and State Earned Income Tax Credit (EITC)
Income tax credits or rebates excluding the Federal and State Earned Income Credit and the New Jersey Homestead Rebate
Interest in a decedent’s estate or a trust
Life insurance and endowment contracts
Overtime, part-time, and severance pay
Profit-sharing plans
Profits from the operation of a business, minus ordinary and necessary operating expenses
Rental income (minus expenses)
Sale of investments (net capital gain) or earnings from investments
Unemployment benefits
Workers’ compensation
After deductions and the addition of other costs, the combined net income uses the Schedule of Basic Child Support Awards to determine a basic obligation amount. This is then split by the percentage each parent contributed to the combined income amount.
After more added costs like health insurance premiums, other health care costs, and child care expenses, becomes their child support obligation. Figuring out child support payment amounts is a complicated process. FindLaw's New Jersey Child Support Calculations article breaks the process down step by step for easier understanding.
New Jersey Child Support Guidelines - Recap
Using the New Jersey child support guidelines is a daunting task. The table below summarizes what you've learned. Links are added for further research.
New Jersey Child Support Guidelines Code Statutes |
New Jersey Statutes Title 2A - Administration of Civil and Criminal Justice
Title 9 - Children, Juvenile, and Domestic Relations Courts
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Possible Gross Income Sources for Child Support Determination |
Each parent's gross income is calculated as part of the New Jersey child support guidelines to determine their obligation. Possible income sources include, but are not limited to, the following:
After deductions, the incomes are combined before further calculations. (Use of the Child Support Guidelines (Court Rules Appendix IX-B); Combined Tax Withholding Tables for Use With the Child Support Guidelines (Court Rules Appendix IX-H)) |
New Jersey Child Support Guidelines: Guides, Worksheets, and Tables |
The New Jersey Rules of Court contain the New Jersey Child Support Guidelines, worksheets used to calculate child support obligations, and other useful tables. These are as follows:
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Child Support Termination Under New Jersey Law |
Parents are required to provide for their minor children. This obligation ends for any of the following reasons:
Support may continue past the age of 19 if:
For support after the age of 19, parents should file the Request for Continuation of Support form mailed to them prior to the birthday. (NJ Child Support - Termination Information for Parents; NJ Child Support - Termination FAQs) |
Parenting Roles for Determining Payment Amounts Through the New Jersey Child Support Guidelines |
(NJ Child Support - Calculator; NJ Child Support Guidelines (.pdf)) |
Note: New Jersey state laws change through the passage of new legislation, ballot initiatives, higher court rulings that include federal decisions, and other means. While we strive to provide the most up-to-date information available, please consult a family law attorney to confirm current New Jersey law.
New Jersey Child Support Guidelines: Additional Resources
New Jersey Child Support: Resources/Forms (New Jersey Department of Human Resources)
Need Help With New Jersey Child Support Guidelines? An Attorney Can Help
Child support guidelines in New Jersey are based on the earning capacity of both parents. If your standard of living is suffering from making child support payments, it's a good idea to speak with a New Jersey child support attorney. They can help you deal with New Jersey child support services and get the best outcome possible.
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