Divorce in New Jersey: Costs, Laws, and Calculators (2026)

Everything you need to understand the financial reality of divorce in New Jersey. State-specific costs, formulas, and free calculators.

Our estimate, uncontested
$2,500 - $7,000
Our estimate, contested
$16,000 - $65,000
Estimated timeline
4 - 16 months
DCE State Score
49 / 100

By our own estimates, New Jersey divorces cost about 11% less than our national working figure of $12,900.

New Jersey's attorney rates and contested case totals are both among the highest in the country, on top of a detailed equitable distribution analysis.

New Jersey attorney rates for family law run $300 to $600 per hour statewide. The state uses equitable distribution with a detailed statutory factor analysis, giving courts wide latitude to vary from a 50/50 split based on the parties' circumstances. N.J.S.A. 2A:34-23, read from the copy lis.njleg.state.nj.us serves, holds alimony for a marriage of less than 20 years to no more than the length of the marriage except in exceptional circumstances, and names four types of alimony a court may award. The residency requirement our record has for it, 365 days, is among the longest in the country.

What this section says about New Jersey's property system is a characterisation this site carries rather than a finding. That is our own record rather than New Jersey's own law.

Key Fact

N.J.S.A. 2A:34-23(c), read from the copy lis.njleg.state.nj.us serves, says alimony for a marriage of less than 20 years "shall not, except in exceptional circumstances, exceed the length of the marriage or civil union". Our estimate stays inside that limit for a reason that has nothing to do with New Jersey: the model caps duration at the marriage length in all fifty states.

Recent Development

Our copy records New Jersey courts continuing to work out how the 2014 alimony reform applies to marriages that were already long-term when it passed, and reports appellate decisions holding that its durational limit reaches new filings even where the marriage began before 2014. The limit itself is read: N.J.S.A. 2A:34-23(c), read from the copy lis.njleg.state.nj.us serves, says alimony for a marriage of less than 20 years "shall not, except in exceptional circumstances, exceed the length of the marriage or civil union". As of 2026-10-17 none of those decisions has been read here, so what they hold about older marriages is our record rather than a reading.

New Jersey Divorce Quick Facts

State law, attorney rates, and procedural rules for New Jersey.

Property division system, in our record
Equitable Distribution (judicial discretion)
How alimony is decided, in our record
Judicial discretion
Child support formula, in our record
Income Shares Model
Mandatory waiting period, in our record
None
Residency requirement, in our record
365 days
Mediation required, in the court rules
Yes, for two hours, free with a court roster mediator. No matter goes to mediation while a temporary restraining order is in effect. With a final one, it goes ahead only with the victim's consent.
Equal parenting presumption, in our record
No
Fault divorce available, in our record
Yes
Collaborative divorce available
Yes, and our record says the same for all fifty states
Filing fee range
$300
Attorney hourly rates, our estimate
$300 - $600/hour
Filing fee last checked
May 30, 2026

Where these New Jersey figures come from, since it is fair to ask. The court filing fee is the one we have gone back to, and even there we are recording what a fee schedule says rather than citing a document we have opened. Everything else on this page that is a cost or a length of time - attorney rates, the mediator's per-session rate, QDRO preparation, the uncontested and contested totals, the number of months a case takes - came into our data when the site was first built, and nobody has checked any of it against a published source since. Our own value distributions give the game away: attorney rates across all fifty states take seven distinct values at the low end, every one of them a multiple of 25, which is what a set of estimates looks like rather than fifty separate readings. We think they are in the right neighbourhood. We are not going to call them New Jersey averages. For a real number, a New Jersey family law attorney will quote you their own rate, and the clerk of court in your county will tell you the filing fee to the dollar.

The waiting period and the residency requirement in that table are in the same position, and they matter more, because a wrong number there is a filing in the wrong place rather than a bad estimate. Both came into our data at the original build and nobody here has read New Jersey's dissolution statute. Confirm both with the clerk of court in the county where you will file, and ask specifically whether the wait runs from the day you file or from a separation date, because states do it both ways and our records hold one number for both cases.

DCE State Score Breakdown

Our proprietary index ranks every state on cost, complexity, and timeline. Higher is more favorable.

Overall DCE State Score

49/ 100

On our own 0 to 100 scale, a score of 49 puts New Jersey in the band we call challenging, which runs below 50. The cut points are ours, set when we built the score, and they compare New Jersey with no average.

Cost Score

20/ 40

The midpoint of the uncontested cost range we hold for New Jersey, against a national baseline of ours. A higher cost lowers the score.

Complexity Score

21/ 30

Lowered by a longer waiting period, a longer residency requirement, a mediation requirement, a discretionary approach to alimony and more judicial discretion over custody, and raised by an equal-parenting presumption and collaborative divorce being available, each as we hold it for New Jersey.

Timeline Score

8/ 30

Based on our own contested duration estimate for New Jersey and the uncontested duration our pages show for it, which is never below its waiting period, each against a national baseline of ours. A longer case lowers the score.

Divorce Calculators for New Jersey

All 15 calculators preconfigured for New Jersey.

New Jersey Divorce Laws Overview

Property Division

Our record has New Jersey as an equitable distribution state. That is our own record rather than New Jersey's own property division law. Equitable does not mean equal, it means fair, based on the circumstances. Judges consider factors including each spouse's income and earning capacity, contributions to the marriage, length of the marriage, and the economic circumstances of each spouse. Outcomes can vary significantly from case to case.

Spousal Support (Alimony)

New Jersey judges have broad discretion in setting alimony awards, and our record carries no statutory formula for the state. The factors it lists are: length of the marriage, standard of living during the marriage, each spouse's earning capacity, financial resources of each spouse, contributions to the marriage (including homemaking), marital fault. Those came into our data at the original build rather than from a reading of the statute. The exception is marital fault, which was added to that list from a reading of N.J.S.A. 2A:34-23(g) and (i), which makes defined conduct decide whether there is an award and lets the court weigh conduct in setting it. Some of New Jersey's own law has been opened here - N.J.S.A. 2A:34-23(c), with the rest of the section, from the copy lis.njleg.state.nj.us serves - and that provision bounds the term rather than setting out a calculation, so it settles neither the factor list nor the absence of a formula. Outcomes can vary significantly depending on the judge and the specific facts of your case.

Child Support

Our record puts New Jersey among the Income Shares Model states, and that classification is our record's and has not been checked against the New Jersey documents this site holds. In that model both parents' incomes are combined, a total support obligation is set from that combined figure and the number of children, and each parent's share is proportional to their share of the combined income. The paying parent pays their share to the receiving parent. Here is what this site has on file for New Jersey's child support law. Appendix IX-F, N.J. Ct. R. - read from an Internet Archive capture of the official file at njcourts.gov, on July 27, 2026. Appendix IX-A, N.J. Ct. R. - read from an Internet Archive capture of the official file at njcourts.gov, on July 27, 2026. N.J.S.A. 2A:34-23 - named by both appendices as an authority they rest on; we hold no copy of it ourselves, so it is not named here as the text that controls. No New Jersey child support figure on this site is computed from what it holds for New Jersey, because the values in its Appendix IX-F schedule are not imported here: the schedule carries an oddity at the top of every column that we cannot yet explain.

Custody and Parenting Time

New Jersey courts determine custody on the best interests of the child. Our record carries no presumption of equal parenting time for the state and puts judicial discretion here in the middle of its three-point scale. That is our own record rather than New Jersey's own custody law. Courts generally favor arrangements that allow both parents meaningful involvement in the child's life.

This estimate is for planning purposes only and does not constitute legal or financial advice. Consult a licensed family law attorney in your state for guidance specific to your situation.

Recent Law Changes in New Jersey

All state updates

Notable updates to New Jersey family law that affect divorce outcomes and costs.

New Jersey Courts Apply 2014 Alimony Reform to Long Marriages

Minor

Our record dates this to January 2023No statute or court rule took effect on this date. What is described here is how courts have been deciding, or a requirement that has not changed.

If our record of those decisions is right, the subsection (c) limit applies to a New Jersey marriage of less than 20 years filed now, even where the marriage began before 2014. Confirm how it applies to your marriage with a New Jersey attorney before planning around the term.

No document behind this change has been opened here. The link goes to New Jersey's own site rather than to the instrument, so read the change itself as our record.

Frequently Asked Questions

How much does a divorce cost in New Jersey?
Our working estimate is $2,500 - $7,000 for an uncontested New Jersey divorce and $16,000 - $65,000 for a contested one, with the spread depending on attorney involvement, custody disputes, and the complexity of the marital estate. Court filing fees alone are $300. Both totals are ours rather than measured averages: they came into our data when this site was built and no survey stands behind them.
How long does a divorce take in New Jersey?
Our records show no mandatory wait in New Jersey, an uncontested case at roughly 4 months, and a contested one at about 16. Treat all three as ours rather than as findings: we have not read New Jersey's dissolution statute or its court caseload statistics. The clerk of court in the county where you will file can confirm the wait, and whether it runs from filing or from a separation date, which differs by state.
How is property divided in New Jersey?
Our record has New Jersey as an equitable distribution state. That is our own record rather than New Jersey's own property division law. Equitable does not mean equal, it means fair, based on the circumstances. Judges consider factors including each spouse's income and earning capacity, contributions to the marriage, length of the marriage, and the economic circumstances of each spouse. Outcomes can vary significantly from case to case.
How is child support calculated in New Jersey?
Our record puts New Jersey among the Income Shares Model states, and that classification is our record's and has not been checked against the New Jersey documents this site holds. In that model both parents' incomes are combined, a total support obligation is set from that combined figure and the number of children, and each parent's share is proportional to their share of the combined income. The paying parent pays their share to the receiving parent. Here is what this site has on file for New Jersey's child support law. Appendix IX-F, N.J. Ct. R. - read from an Internet Archive capture of the official file at njcourts.gov, on July 27, 2026. Appendix IX-A, N.J. Ct. R. - read from an Internet Archive capture of the official file at njcourts.gov, on July 27, 2026. N.J.S.A. 2A:34-23 - named by both appendices as an authority they rest on; we hold no copy of it ourselves, so it is not named here as the text that controls. No New Jersey child support figure on this site is computed from what it holds for New Jersey, because the values in its Appendix IX-F schedule are not imported here: the schedule carries an oddity at the top of every column that we cannot yet explain.
How is alimony determined in New Jersey?
New Jersey judges have broad discretion in setting alimony awards, and our record carries no statutory formula for the state. The factors it lists are: length of the marriage, standard of living during the marriage, each spouse's earning capacity, financial resources of each spouse, contributions to the marriage (including homemaking), marital fault. Those came into our data at the original build rather than from a reading of the statute. The exception is marital fault, which was added to that list from a reading of N.J.S.A. 2A:34-23(g) and (i), which makes defined conduct decide whether there is an award and lets the court weigh conduct in setting it. Some of New Jersey's own law has been opened here - N.J.S.A. 2A:34-23(c), with the rest of the section, from the copy lis.njleg.state.nj.us serves - and that provision bounds the term rather than setting out a calculation, so it settles neither the factor list nor the absence of a formula. Outcomes can vary significantly depending on the judge and the specific facts of your case.

Divorce Costs in Nearby States

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