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New York StateUnified Court System

Maintenance and Child Support Tools *


Worksheets to calculate guideline amounts of maintenance and child support. Optional tools to help with calculations are below.


Uncontested Divorce Worksheets (Part of Uncontested Divorce Packets)

Form UD-8(1) Annual Income Worksheet

Form UD-8(2) Maintenance Guidelines Worksheet

Form UD-8(3) Child Support Worksheet


Contested Divorce Worksheets

Temporary Maintenance Worksheet (for divorces started on or after 10/25/15)

Temporary Maintenance Worksheet (for divorces started before 10/25/15)

Post-Divorce Maintenance/Child Support Worksheet



Calculator tools to help complete Maintenance/Child Support Worksheets above.


Post-Divorce Maintenance/Child Support

Online Calculator – See Instructions

  • Complete using a web browser – no software required
  • Recommended browser is Internet Explorer
  • Easily cleared to start over
  • Work cannot be saved

Excel Calculator – See Instructions

  • Needs Microsoft Excel software – download file to computer
  • Can save file for later use
  • Prints nicely 

Temporary Maintenance Calculator

  • Fillable PDF form
  • Printable
  • Work cannot be saved

Calculator (for divorces started on or after 10/25/15)  This Calculator should be used with Adobe Reader rather than Foxit. (Free Adobe Reader Download) 

Calculator (for divorces started before 10/25/15) This Calculator should be used with Foxit.



*Note: for the latest adjustments in maintenance and child support income caps, see What's New in Matrimonial Legislation, Court Rules and Forms