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Free Legal Tool

New York Child Support &
Spousal Maintenance Calculator

Estimate your child support or spousal maintenance obligation under current New York law. Our calculator uses the exact statutory formulas, updated with the current income caps.

Child Support
Spousal Maintenance
Combined Calculation
1
Number of Children
1
2
3
4
5+
2
Gross Annual Income
Annual gross income before taxes
Annual gross income before taxes
3
Deductions
FICA (Social Security & Medicare)
7.65% automatically deducted
NYC
Yonkers
Neither
Non-custodial parent
NYC
Yonkers
Neither
Custodial parent
4
Additional Deductions (Optional)
NCP paying for children from another relationship
CP paying for children from another relationship

Estimated Child Support

Based on the Child Support Standards Act (CSSA)

Monthly Payment
$0
Non-custodial parent's obligation
Annual Payment
$0
Per year
NCP Pro Rata Share
0%
Of combined income
CP Pro Rata Share
0%
Of combined income
Disclaimer: This calculator provides estimates based on the New York Child Support Standards Act (DRL §240). Actual support orders may differ based on judicial discretion, particularly for income above the $183,000 cap, add-on expenses (childcare, health insurance, education), and other factors. This tool is for informational purposes only and does not constitute legal advice. Consult an attorney for guidance specific to your situation.

Get Personalized Guidance on Your Child Support Matter

These are guideline estimates. An experienced attorney can analyze your specific circumstances, including add-on expenses, high-income considerations, and custody arrangements.

1
Income Information
Annual gross income
Annual gross income
2
Children & Child Support
No
Yes
This determines which formula applies (30/20 vs 20/25)
3
Length of Marriage

Estimated Spousal Maintenance

Based on DRL §236(B)(6)

Monthly Payment
$0
Guideline amount
Annual Payment
$0
Per year
Estimated Duration
—
Advisory guideline range
Formula Used
—
—
Disclaimer: This calculator provides guideline estimates based on DRL §236(B)(6). Courts may deviate from these guidelines based on numerous factors including the standard of living during marriage, age and health of parties, earning capacity, and more. Duration is an advisory guideline only. This tool is for informational purposes only and does not constitute legal advice. Consult an attorney for your specific situation.

Understand Your Maintenance Rights & Obligations

Courts weigh many factors beyond the guideline formula. Let our experienced matrimonial attorneys evaluate your unique circumstances and advise you on what to expect.

1
Number of Children
1
2
3
4
5+
2
Income Information
Annual gross income (higher earner)
Annual gross income (lower earner)
3
Location & Deductions
FICA (Social Security & Medicare)
7.65% automatically deducted
NYC
Yonkers
Neither
NYC
Yonkers
Neither
4
Marriage Duration

Combined Calculation Results

Maintenance calculated first, then child support adjusted accordingly

Monthly Child Support
$0
NCP's obligation
Monthly Maintenance
$0
Payor's obligation
Total Monthly Obligation
$0
Child support + maintenance
Total Annual Obligation
$0
Per year
Disclaimer: This combined calculation first estimates maintenance, then adjusts incomes accordingly for child support — matching how New York courts typically handle cases involving both obligations. Actual court orders may vary significantly. This is for informational purposes only. Consult an attorney for your specific situation.

Combined Support Cases Require Expert Guidance

When both child support and maintenance are at issue, the interplay between these obligations is complex. Our attorneys can ensure your rights are fully protected.

How Child Support Works in New York

New York uses the Child Support Standards Act (CSSA) to determine guideline child support. Both parents' adjusted gross incomes are combined and multiplied by a percentage based on the number of children. The non-custodial parent pays their proportional share of the total obligation. The court applies these guidelines to combined income up to the statutory cap, and has discretion for income above that threshold.

$183,000
Current combined income cap (through 2/28/2026)

How Spousal Maintenance Works

New York's maintenance guidelines use one of two formulas depending on whether child support is also being paid. The court applies the formula to the payor's income up to the statutory cap. Duration of maintenance is determined by advisory guidelines based on the length of the marriage, though courts retain discretion to deviate based on numerous statutory factors.

$228,000
Current payor income cap (through 2/28/2026)

Need Guidance on Your Specific Situation?

Every case is unique. Our experienced matrimonial attorneys can analyze your specific circumstances and provide personalized guidance.