Nevada
Nevada Child Support Laws (2026): Guidelines & Calculator
Independently fact-checked against primary sources (last audited August 16, 2026). · Reviewed by the RecordingLaw editorial team. · Law checked current as of August 16, 2026. · 10 primary sources cited on this page. How we verify our legal content
Nevada calculates child support using a tiered percentage formula under NAC 425.140, applying different rates to three brackets of the paying parent's gross monthly income. Use the Nevada child support calculator below to estimate a guideline amount, or open the full-page Nevada child support calculator to explore different income and custody scenarios.
Overview of Nevada Child Support Laws
Nevada underwent a major overhaul of its child support system effective February 1, 2020. The state shifted from simple percentage-based statutes to a detailed framework of regulations in Chapter 425 of the Nevada Administrative Code (NAC). Additional refinements in late 2024 clarified several aspects of the law.
The primary statute governing child support obligations is NRS Chapter 125B, which establishes the legal duty of parents to support their children. Under NRS 125B.080, a court must apply the child support guidelines adopted by regulation under NRS 425.620 to determine the required support or to change the amount. Those guidelines are codified in Chapter 425 of the Nevada Administrative Code.
Key changes from the 2020 and 2024 updates include:
- Tiered income brackets replace flat percentages
- No automatic cap on high-income support (the old maximum was eliminated)
- Low-income minimums tied to federal poverty guidelines instead of a fixed $100
- Clear distinction between "base child support obligation" and "total child support obligation"
- Support ends on the first day of the month after the child turns 18 (or graduates high school or turns 19)
- Courts must combine base support and additional costs into one total order
How to Apply for Child Support in Nevada
The Nevada Division of Welfare and Supportive Services (DWSS) administers child support services. The program helps ensure children have financial and medical support from both parents.
Contact information:
- Toll Free: (800) 992-0900
- Northern Nevada: (775) 684-7200
- Southern Nevada: (702) 486-1646
- Email: cse@dwss.nv.gov
Services provided include:
- Locating non-custodial parents
- Establishing paternity
- Establishing and enforcing child support orders
- Modifying orders when circumstances change
- Employment assistance programs for parents willing but unable to pay
You can download the Application for Child Support Services or apply through the DWSS Customer Service Portal.
How Is Child Support Calculated in Nevada?
Nevada's child support formula uses the obligor's (paying parent's) gross monthly income applied to tiered percentage rates. The formula considers different brackets of income, with lower percentages applied to higher income portions. For a quick estimate, open the Nevada child support calculator and enter your income and custody schedule.
What Counts as Gross Monthly Income?
Gross monthly income broadly includes nearly all sources of income:
- Wages, salary, and consistent overtime
- Interest and investment income (excluding principal)
- Social Security benefits (disability or retirement)
- Pension and annuity payments
- Workers' compensation and personal injury awards for lost wages
- Unemployment insurance benefits
- Military allowances and veterans' benefits
- Voluntary retirement contributions (401k deductions are added back)
- Undistributed business profits if the party controls the entity
- Alimony received from another party
Income sources excluded from the calculation:
- Child support received for other children
- Foster care or kinship care payments
- SNAP benefits (food stamps)
- TANF and other public assistance
- Supplemental Security Income (SSI)
- Personal injury awards for pain and suffering (non-wage compensation)
Imputed Income for Unemployed or Underemployed Parents
If a court determines that a parent is unemployed or underemployed without good cause, it may impute income to that parent under NAC 425.125. The 2020 regulations dropped the old requirement of proving a parent was unemployed "for the purpose of avoiding child support." Now, courts consider the parent's earning potential, work history, job opportunities, and assets.
Incarceration or involuntary institutionalization cannot be treated as voluntary unemployment, and income cannot be imputed to an incarcerated parent under NAC 425.155.
The Tiered Percentage Formula
Under NAC 425.140, child support is calculated using tiered percentages applied to the obligor's gross monthly income:
| Income Bracket | 1 Child | 2 Children | 3 Children | 4 Children |
|---|---|---|---|---|
| First $6,000 | 16% | 22% | 26% | 28% |
| $6,001 to $10,000 | 8% | 11% | 13% | 14% |
| Above $10,000 | 4% | 6% | 6% | 7% |
For five or more children, add 2% to the first bracket, 1% to the second, and 0.5% to the top bracket for each additional child beyond four.
Example Calculation: Two Children
If a parent earns $8,000 per month and has two children:
- First $6,000 x 22% = $1,320
- Remaining $2,000 x 11% = $220
- Total base support = $1,540 per month
Example Calculation: One Child, Higher Income
If a parent earns $15,000 per month and has one child:
- First $6,000 x 16% = $960
- Next $4,000 ($6,001 to $10,000) x 8% = $320
- Remaining $5,000 (above $10,000) x 4% = $200
- Total base support = $1,480 per month
Additional Costs Beyond Base Support
Beyond the base support amount, orders must also address:
- Medical support: Health insurance costs divided equitably between parents
- Child care expenses: Work-related daycare costs allocated fairly between parents
The 2024 updates require courts to combine base support and these additional costs into a single total support order. This change prevents confusion about what a parent owes each month.
Low-Income Adjustments
Under NAC 425.145, if a court determines that an obligor's economic circumstances limit the ability to pay the standard amount, it must use a low-income schedule based on the current federal poverty guidelines. The Administrative Office of the Courts publishes this low-income schedule annually.
For parents earning below the lowest level on the low-income schedule, the court may set an appropriate support obligation based on the parent's total economic circumstances, balancing their need for self-support with the obligation to support their child. Parents incarcerated for 180 or more consecutive days generally do not accrue support debt unless they have other income sources.
Joint and Split Custody Adjustments
Joint Physical Custody
When parents share custody with each having at least 40% of parenting time (at least 146 overnights per year), Nevada uses an offset approach:
- Calculate what each parent would owe if the other had primary custody
- Offset the two amounts
- The higher earner pays the difference to the lower earner
This approach was established in Rivero v. Rivero (2009) and continues under current regulations. Primary custody means one parent has the child for more than 60% of the year (more than 219 nights).
Split Custody
When each parent has primary custody of at least one child, the same offset method applies. Calculate each parent's obligation for the children in the other's custody, then offset the amounts.
Deviation Factors
Under NAC 425.150, courts may adjust child support based on specific findings of fact, including:
- Special educational needs of the child
- Legal responsibility of the parents to support others
- The value of services contributed by either parent
- Cost of transportation for visitation
- Relative income of both households
- The obligor's ability to pay
- Any other necessary expenses for the benefit of the child
If a parent receives federal disability or old-age insurance benefits, the court may subtract the child's derivative benefit (under 42 U.S.C. Section 402(d)) from the obligor's support obligation.
Recent Case Law: Travel Costs
In Martinez v. Martinez (November 2024), the Nevada Supreme Court held that transportation costs for visitation must be factored into the child support calculation, not ordered separately. If you incur significant travel expenses for parenting time, these should adjust your support amount under NAC 425.150.
How to Modify Child Support in Nevada
Parents can request a review of their child support order under NRS 125B.145:
- Every three years without showing changed circumstances
- At any time with a 20% or greater change in income or other material change in circumstances
To request modification:
- Northern Nevada: (775) 684-7200
- Southern Nevada: (702) 486-1646
- Download modification forms from Nevada Courts Self-Help Center
The review process may take up to 180 days. Modifications only apply from the date the request is filed forward. Courts cannot retroactively reduce support that has already accrued.
When Modification Is Not Allowed
Under NRS 125B.140, once a child support payment becomes due, it becomes a judgment by operation of law. That judgment cannot be retroactively modified or reduced, even if circumstances change later. This means filing promptly after a change in circumstances is critical.
Child Support Enforcement in Nevada
Nevada's Child Support Enforcement (CSE) program uses multiple collection tools under NRS Chapter 31A:
- Income withholding: Garnishment from wages, unemployment benefits, Social Security, military pay, and other income
- License suspension: Driver's, professional, and recreational licenses
- Tax return interception: State, local, and federal refunds
- Credit bureau reporting: Impacts credit score, mortgage eligibility, and financing
- Bank account garnishment: Seizure of funds from financial accounts
- Passport denial: For arrears exceeding $2,500 (federal requirement)
- Contempt of court: Judicial enforcement for willful non-payment
- Property liens: A support order recorded after an arrearage becomes a lien on the responsible parent's real and personal property under NRS 125B.142
Criminal Penalties Under NRS 201.020
In Nevada, knowingly failing to pay court-ordered child support is a criminal offense under NRS 201.020:
- Misdemeanor: Up to 6 months in jail, a fine up to $1,000, or both
- Category C felony: Applies when arrearages total $10,000 or more, or when it is a second or subsequent violation with arrearages of $5,000 or more. Punishable by 1 to 5 years in prison, a fine up to $10,000, or both
The prosecution must prove the parent knowingly and willfully failed to pay. An affirmative defense exists if the parent can demonstrate a genuine inability to pay.
Federal charges under the Deadbeat Parents Punishment Act (18 U.S.C. Section 228) may also apply if the child lives in another state.
Interest on Arrears
Unpaid child support accrues interest at Nevada's statutory judgment rate. This rate equals the prime rate at the largest bank in Nevada (as determined by the Commissioner of Financial Institutions on January 1 or July 1) plus 2%, adjusted semiannually. As of January 2026, the rate is 8.75% per annum (prime rate 6.75% plus 2%).
When Does Child Support End in Nevada?
Under the 2024 regulatory updates, child support ends on the first day of the month immediately following when the child:
- Turns 18 years old, OR
- Graduates high school or turns 19, whichever comes first (if still enrolled in high school at age 18)
Support for Children With Disabilities
Under NRS 125B.110, a parent must continue supporting a child with a handicap beyond the age of majority if the handicap occurred before the child turned 18. The obligation continues until the child is no longer handicapped or becomes self-supporting.
The statute defines "handicap" as an inability to engage in any substantial gainful activity due to a medically determinable physical or mental impairment that is expected to result in death or has lasted (or is expected to last) for at least 12 continuous months. A child is considered self-supporting if they receive public assistance sufficient to meet their needs.
Emancipation
Minors seeking emancipation must demonstrate:
- Parental or guardian consent
- Financial self-sufficiency
- Maturity to handle adult responsibilities
- That emancipation is in their best interests
Download emancipation forms by county.
Termination of Parental Rights
Voluntary termination typically only occurs when deemed in the child's best interests, such as when the child is being adopted by a stepparent. Grounds for involuntary termination include abandonment, parental unfitness, or risk of serious harm to the child.
Download termination of parental rights forms.
Interstate Child Support Enforcement
When parents live in different states, Nevada follows the Uniform Interstate Family Support Act (UIFSA) under NRS Chapter 130. Key provisions include:
- Only one state has jurisdiction over a child support order at a time
- The state that issued the original order retains "continuing exclusive jurisdiction" as long as one party or the child remains there
- Registration and enforcement of out-of-state orders in Nevada courts
- Income withholding orders can be sent directly to an employer in another state
The DWSS works with other states' child support agencies to locate parents, establish orders, and enforce existing obligations across state lines. Federal Title IV-D funding through the Office of Child Support Services (OCSS) supports Nevada's enforcement program.
More Nevada Laws
Frequently Asked Questions
What is the minimum child support payment in Nevada?
Nevada does not set a fixed dollar minimum. For low-income parents, the court uses a schedule based on federal poverty guidelines under NAC 425.145. The amount depends on the obligor's total economic circumstances and may be less than $100 per month. For parents incarcerated for 180 or more consecutive days, support generally does not accrue unless they have other income sources.
Is there a maximum child support amount in Nevada?
No. The 2020 overhaul eliminated the previous statutory cap. The tiered percentage formula applies to all income levels without an upper limit. Courts can still adjust amounts using deviation factors under NAC 425.150.
How does joint custody affect child support in Nevada?
When each parent has the child at least 40% of the time (146 overnights per year), the court calculates what each parent would owe the other and offsets the amounts. The higher earner pays the difference. This means joint custody often reduces the support obligation compared to a primary custody arrangement.
Can I modify child support if I lose my job in Nevada?
Yes. A job loss typically qualifies as a change in circumstances exceeding the 20% threshold required for modification. File for modification promptly because changes only apply from the filing date forward. Accrued support cannot be retroactively reduced.
What happens if my co-parent denies me visitation for non-payment?
Under Nevada law, child support and parenting time are separate legal issues. A custodial parent cannot deny visitation because of unpaid child support. If visitation is being denied, you should file a motion with the court to enforce your parenting time rights. Similarly, you cannot withhold child support because visitation is being denied.
Nevada Child Support Calculator
Estimate your child support obligation under NAC § 425.140. This calculator provides a step-by-step breakdown with statute citations.
Nevada Child Support Calculator
This state uses the Percentage of Income model, which calculates support based solely on the obligor's (paying parent's) net income.
Based on NAC § 425.140 · Effective February 1, 2020
Enter income details to see your estimate
How Nevada Calculates Child Support
- •Nevada uses a Percentage of Income model based exclusively on the obligor's (NCP's) gross monthly income under NAC § 425.140, effective February 1, 2020. The custodial parent's income does not affect the primary custody support obligation.
- •The schedule applies three income tiers to gross income before taxes: the first $6,000/month, the next $4,000 ($6,001–$10,000), and any income above $10,000/month. A lower percentage applies in each successive tier.
- •Rates for 1 child: 16% / 8% / 4%. For 2 children: 22% / 11% / 6%. For 3 children: 26% / 13% / 6%. For 4 children: 28% / 14% / 7%. Each additional child above 4 adds 2% / 1% / 0.5% to each bracket respectively.
- •"Gross income" under NAC § 425.025 means all income before federal and state taxes — wages, bonuses, commissions, overtime (if consistent), pensions, VA disability, SSDI, military allowances, workers' comp, and other sources. There is no deduction for income taxes or FICA, unlike some other states.
- •There is no income ceiling on the bracket tiers — Bracket 3 rates (4%/6%/6%/7%/7.5%/8%) continue indefinitely above $10,000/month. However, NRS § 125B.070(2)–(3) also establishes per-child per-month dollar caps (CPI-adjusted each July 1 from 2003 base values; approximately $728–$1,165/child/month as of 2024). The NAC 425.140 tiered schedule generally produces amounts within these caps at typical income levels.
- •The minimum support award is $100 per child per month per NRS § 125B.080(4), unless the court makes a written finding that the obligor is unable to pay even that amount. Willful underemployment is not grounds to deviate below the minimum.
- •Joint physical custody applies when the obligor has 146 or more overnights per year (40% or more of the year). Under NAC § 425.115, each parent's obligation is calculated separately using the same tiered schedule, then the parent with the higher obligation pays the other the difference.
- •Prior to February 1, 2020, Nevada used flat percentages from NRS § 125B.070 (18% for 1 child, 25% for 2, 29% for 3, 31% for 4, +2% each additional). Those flat rates are no longer operative for new or modified orders.
What Is the Average Child Support Payment in Nevada?
Estimated Average Monthly Payment
$990/month
Estimated Annual Total
$11,880/year
Nevada does not publish an official “average” child support payment. This estimate was calculated using the Nevada guideline formula above with median income data from the U.S. Census Bureau, American Community Survey (ACS) 2024 — Nevada Median Earnings. Your actual amount will differ — use the calculator above with your own numbers for a personalized estimate.
Assumptions used in this estimate
- •Obligor gross monthly income of $4,500 (~$54,000/year, Nevada median full-time earnings, Census ACS 2024)
- •Custodial parent gross income of $3,500/month (for comparison only — not part of primary custody formula)
- •2 children: 22% applied to full $4,500 (all within Bracket 1, below $6,000/month)
- •No childcare costs; 52 overnights/year with obligor (below joint physical custody threshold of 146)
Data year: 2024
Important Legal Disclaimer
This calculator provides an estimate only based on Nevada's child support guidelines. Actual court-ordered amounts may differ based on factors not captured here, including special needs, shared custody arrangements, travel costs, and judicial discretion.
This is not legal advice. Consult a family law attorney for guidance specific to your situation.
Updates
Corrected the child support lien citation to NRS 125B.142, the provision under which a recorded support order becomes a lien, and restated how NRS 125B.080 directs courts to apply the guidelines adopted by regulation under NRS 425.620.
Independently fact-checked against the cited primary sources; governing law re-checked for recent changes
Governing law re-checked for recent changes
Reviewed and approved by an editor
The Law Behind This Article
This article rests on the statutory provisions below, held in our own legal record and retrieved from the official source. Tap a section to read the operative text.
Nevada Revised Statutes, Chapter 125B: OBLIGATION OF SUPPORT
§ 125B.020Obligation of parents.In force
1. The parents of a child (in this chapter referred to as “the child”) have a duty to provide the child necessary maintenance, health care, education and support. 2. They are also liable, in the event of the child’s death, for its funeral expenses. 3. The father is also liable to pay the expenses of the mother’s pregnancy and confinement. 4. The obligation of the parent to support the child under the laws for the support of poor relatives applies to children born out of wedlock.
Official text (excerpt) · last checked 2026-09-03 · Read the full text in our law library · Verify at leg.state.nv.us
Nevada Revised Statutes, Chapter 201: CRIMES AGAINST PUBLIC DECENCY AND GOOD MORALS
§ 201.020Penalties; jurisdiction.In force
1. Except as otherwise provided in subsection 2, a person who knowingly fails to provide for the support of his or her: (a) Spouse or former spouse; (b) Minor child; or (c) Child who upon arriving at the age of majority is unable to provide support for himself or herself because of infirmity, incompetency or other legal disability that was contracted before the child reached the age of majority, Ê as ordered by a court, is guilty of a misdemeanor. 2. A person who violates the provisions of subsection 1 is guilty of a category C felony and shall be punished as provided in NRS 193.130 if: (a) The person’s arrearages for nonpayment of the child support or spousal support ordered by a court total $10,000 or more and have accrued over any period since the date that a court first ordered the defendant to provide for such support; or (b) It is a second or subsequent violation of subsection 1 or an offense committed in another jurisdiction that, if committed in this State, would be a violation of subsection 1, and the person’s arrearages for nonpayment of the child support or spousal support ordered by a court total $5,000 or more and have accrued over any period…
Official text (excerpt) · last checked 2026-07-29 · Read the full text in our law library · Verify at leg.state.nv.us
Cited in 3 court opinions in our collectionLatest citing opinion in our collection: 2003
Opinions citing this section in our collection:
- Sheriff v. Vlasak (Nevada Supreme Court 1995, 111 Nev. 59)“…stice: The sole issue presented by this appeal is whether NRS 201.020, which criminalizes a parent's "persist…”
- Epp v. State (Nevada Supreme Court 1991, 107 Nev. 510)“…or refusing to support or maintain his two minor children. NRS 201.020. Epp was convicted by a jury and senten…”
- Sanders v. State (Nevada Supreme Court 2003, 119 Nev. 135)“…ue, and thus, is constitutional. We next consider whether NRS 201.020, the felony nonsupport statute, is ambi…”
Identified automatically from the court opinions citing this section — not a ranking of which case controls.
Explore the law
This article also draws on these acts and chapters (opening at their first section): Nevada Revised Statutes, Chapter 031A: ENFORCEMENT OF OBLIGATIONS FOR SUPPORT OF CHILDREN § 31A.010 (Definitions.) · Nevada Revised Statutes, Chapter 130: INTERJURISDICTIONAL ENFORCEMENT OF SUPPORT § 130.015 (Requests between states for assistance to enforce support order; maintenance of records.) · Nevada Revised Statutes, Chapter 125B: OBLIGATION OF SUPPORT § 125B.002 (Definitions.)
Related law for further reading — not part of this article’s citations.
Search our full record of US law — 2.1 million sections, every state + federal →
Sources and References
- NRS Chapter 125B - Obligation of Support(leg.state.nv.us).gov
- NAC Chapter 425 - Support of Dependent Children(leg.state.nv.us).gov
- Nevada Division of Welfare and Supportive Services - Child Support(dwss.nv.gov).gov
- NRS Chapter 31A - Enforcement of Obligations for Support of Children(leg.state.nv.us).gov
- NRS 201.020 - Criminal Penalties for Non-Support(leg.state.nv.us).gov
- NRS Chapter 130 - Interjurisdictional Enforcement of Support (UIFSA)(leg.state.nv.us).gov
- Nevada Courts - Child Support Low-Income Schedule(nvcourts.gov).gov
- Nevada Child Support Guidelines Calculator(nvchildsupportguidelinescalculator.azurewebsites.net).gov
- Nevada Courts Self-Help Center - Modify Child Support(selfhelp.nvcourts.gov).gov
- NAC 425.155 - Review and Adjustment for Incarcerated Obligors(law.cornell.edu)
- NAC 425.140 - Schedule for determining base child support obligation (LII)(law.cornell.edu)
- NRS 201.020 - Failure to pay child support (Nevada Public Law)(nevada.public.law)
- Nevada Commissioner of Financial Institutions - Prime Rate(fid.nv.gov).gov
- NRS 125B.142 - Recordation of order for support after arrearage; recorded order becomes lien on real and personal property(nevada.public.law)