NJ divorce laws allow couples to divorce on no-fault grounds of irreconcilable differences that have lasted at least six months and make reconciliation unlikely, or after living separately for at least 18 months. Fault grounds, such as adultery or extreme cruelty, are also available but are used less often. To file, at least one spouse generally must have lived in New Jersey for at least 12 consecutive months before filing, except in adultery cases. Divorces are handled by the Family Part of the Superior Court in the county where you or your spouse live. The court filing fee is $300 for the person who files and $175 for the spouse who responds, and parents seeking custody or parenting time pay an additional $25 for a required parenting program. New Jersey divides marital property by equitable distribution, meaning fairly but not necessarily equally, and judges can award several types of alimony under rules updated in 2014. Child support follows the New Jersey Child Support Guidelines.
Key Takeaways
- No-fault divorce: irreconcilable differences for six months, or 18 months of separation.
- Residency: generally 12 months in New Jersey before filing.
- Court: Superior Court, Chancery Division, Family Part.
- Filing fee: $300 to file, $175 to respond, plus $25 for the parenting program when custody is involved.
- Property: equitable distribution, which means fair, not always 50-50.
- Alimony: open durational, limited duration, rehabilitative and reimbursement.
- Civil unions and domestic partnerships: dissolved through the same process.
Details come from New Jersey Courts self-help materials and New Jersey statutes, reviewed before publication. This is general information, not legal advice. Consult a New Jersey family law attorney about your situation.
NJ Divorce Laws at a Glance
| Topic | New Jersey rule |
|---|---|
| No-fault grounds | Irreconcilable differences for 6+ months, or separation for 18+ months |
| Residency | Generally 12 consecutive months (not required for adultery) |
| Where to file | Superior Court, Family Part, in your county |
| Filing fee | $300 plaintiff, $175 defendant |
| Parenting program | $25 fee when custody or parenting time is at issue |
| Property division | Equitable distribution |
| Serving papers | Within 30 days of filing |
| Response deadline | 35 days after service |
Grounds for Divorce in New Jersey
| Ground | What it means |
|---|---|
| Irreconcilable differences | Differences for at least 6 months that make the marriage unworkable, with no reasonable prospect of reconciliation |
| Separation | Living in separate homes for at least 18 consecutive months |
| Extreme cruelty | Physical or mental cruelty that makes it unreasonable to continue living together |
| Adultery | Sexual relations outside the marriage |
| Desertion | Willful abandonment for 12 months or more |
| Addiction | Drug or alcohol addiction for 12 or more consecutive months |
| Institutionalization | Institutionalized for mental illness for 24 or more consecutive months |
| Imprisonment | Imprisonment for 18 or more consecutive months |
| Deviant sexual conduct | Conduct without the spouse’s consent |
Most New Jersey divorces are filed on irreconcilable differences because it does not require proving misconduct. Fault grounds rarely change how property is divided, though economic misconduct can matter in some cases.
How the NJ Divorce Process Works
- File a complaint for divorce with the Family Part in the proper county and pay the fee.
- Serve your spouse with the summons and complaint within 30 days of filing.
- The defendant responds, usually within 35 days, with an answer, appearance or counterclaim.
- Exchange financial information, often using a Case Information Statement when money issues are contested.
- Attend required programs, such as the parenting program and custody mediation when children are involved.
- Try to settle through negotiation, mediation or court settlement panels.
- Finalize with a Final Judgment of Divorce, either after settlement or a trial.
Uncontested divorces, where spouses agree on everything, move faster than contested cases, which can take a year or longer.
Equitable Distribution of Property
Under NJ divorce laws, marital property is divided by equitable distribution. Judges consider many factors, including the length of the marriage, each spouse’s income and earning ability, contributions to the marriage, including as a homemaker, and the needs of a parent with custody. Property owned before the marriage, and gifts or inheritances received by one spouse, are generally exempt, though growth tied to marital effort can sometimes be shared.
| Usually marital property | Usually separate property |
|---|---|
| Income and assets earned during the marriage | Property owned before the marriage |
| Home bought during the marriage | Gifts to one spouse from a third party |
| Retirement savings built during the marriage | Inheritances to one spouse |
| Debts taken on during the marriage | Property excluded by a valid prenuptial agreement |
Alimony in New Jersey
New Jersey updated its alimony law in 2014. Judges consider factors such as the length of the marriage, each spouse’s age, health and earning capacity, the standard of living during the marriage and each party’s needs.
- Open durational alimony: generally for marriages of 20 years or more.
- Limited duration alimony: for shorter marriages; the term generally cannot exceed the length of a marriage under 20 years, except in exceptional circumstances.
- Rehabilitative alimony: support while a spouse gets education or training to become self-supporting.
- Reimbursement alimony: repays a spouse who supported the other through education or training.
Alimony can be modified if circumstances change significantly, and the 2014 law addresses retirement and cohabitation by the receiving spouse.
Child Custody and Support
New Jersey courts decide custody based on the best interests of the child, and they generally encourage both parents to stay involved. Parents who disagree about custody are usually referred to custody and parenting time mediation. Child support is calculated with the New Jersey Child Support Guidelines, which consider both parents’ incomes and the parenting time schedule, and support is typically collected through the state’s Probation Division when needed.
Tips Before Filing
- Gather financial records, including tax returns, pay stubs and account statements.
- Talk to a family law attorney, even for a short consultation.
- Consider mediation to reduce cost and conflict.
- Use free court resources, including the NJ Courts self-help center and county ombudsman offices.
- Put children first, and avoid discussing the case in front of them.
Legal Services of New Jersey offers free legal information and may provide help to eligible low-income residents, and the court system offers fee waivers for people who cannot afford filing fees.
Uncontested vs Contested Divorce
| Type | What it means | Typical outcome |
|---|---|---|
| Uncontested | Spouses agree on property, support and parenting | Faster and less expensive |
| Contested | Spouses disagree on one or more issues | Longer, with more court involvement |
Under NJ divorce laws, many couples reach agreement through a Marital Settlement Agreement, which covers property division, alimony, child support and a parenting plan. The court reviews the agreement and makes it part of the final judgment.
NJ Divorce Laws on Prenuptial Agreements
New Jersey enforces prenuptial agreements that meet the requirements of the state’s Uniform Premarital and Pre-Civil Union Agreement Act, including full financial disclosure and independent legal advice or a written waiver of it. A valid prenuptial agreement can decide how property is divided and whether alimony is paid, which can simplify a divorce.
Mediation and Settlement Programs
New Jersey courts strongly encourage settlement. In many financial disputes, spouses attend an Early Settlement Panel, where experienced family lawyers volunteer to review the case and recommend a settlement. If that does not resolve the case, the court may send the parties to economic mediation. Custody disputes are usually referred to custody and parenting time mediation. These programs help many couples finish their divorce under NJ divorce laws without a full trial.
More NJ Living Guides
See what workers earn in our average salary in NJ guide, check benefits after a job loss in our NJ unemployment guide and review current pay floors in our NJ minimum wage guide. Find more in our Living in NJ section or on the homepage.
Frequently Asked Questions About NJ Divorce Laws
Is New Jersey a no-fault divorce state?
Yes. You can divorce for irreconcilable differences lasting six months or after 18 months of separation.
How long do you have to live in NJ to get a divorce?
Generally 12 consecutive months before filing, except for adultery cases.
How much does it cost to file for divorce in NJ?
The court fee is $300 to file and $175 to respond, plus $25 for the parenting program when custody is involved.
Is NJ a 50-50 divorce state?
No. New Jersey uses equitable distribution, which divides property fairly but not always equally.
What types of alimony are there in NJ?
Open durational, limited duration, rehabilitative and reimbursement alimony.
How long does a divorce take in NJ?
Uncontested divorces can finish in a few months, while contested cases may take a year or more.
Do I need a lawyer for a divorce in NJ?
It is not required, but legal advice is strongly recommended, especially when property or children are involved.
How is child support calculated in NJ?
With the New Jersey Child Support Guidelines, based on both parents’ incomes and parenting time.
What is an Early Settlement Panel in NJ?
A court program where volunteer family lawyers review financial issues and recommend a settlement.
The Bottom Line
NJ divorce laws allow no-fault divorce after six months of irreconcilable differences or 18 months of separation, generally require 12 months of New Jersey residency and divide property by equitable distribution. Filing costs $300, alimony comes in four types, and child support follows state guidelines, so consider legal advice before you file.
