About MCSC

Maryland Child Support Calculator for Professionals and Parents

Calculate Maryland child support payment with bonus Maryland financial statement forms included

The Maryland Child Support Calculator (MCSC) will help professionals and parents determine the correct child support for their case. MCSC uses the same calculations required by Maryland law. Also, while Maryland law issues guidance for combined incomes up to $15,000/month, MCSC provides guidance for combined incomes up to $50,0000 per month.

For Professionals
  • Based on the Maryland Code
  • Manage unlimited number of cases
  • Print professional reports accepted by the courts
  • Easy to use
  • Extrapolates combined incomes up to $50,000
  • Automatically calculates overnights for the second parent
  • Automatically determines which form to use (single Schedule A or shared Schedule B)
  • Includes bonus DOM REL 30 (short form) and DOM REL 31 (long form)


Buy Now

12 month Professional license $199
For Windows 10/8.1/8/7/Vista/XP

For Parents
  • Easy to use
  • Keeps you informed
  • Get the same child support payment results as your attorney
  • Useful guide on what child support payment to expect
  • Useful for yearly reviews
  • Test changes in income and/or expenses on child support payment
  • Save results to review later



1 month Standard license $29
For Windows 10/8.1/8/7/Vista/XP


Download Demo
Fully functional demo


Download Demo
Fully functional demo

Click here to see the calculator page screenshot (click on screentshot to zoom in).
Click here to see a sample shared custody report.
Click here to see a sample one parent custody report.

For professionals, MCSC will help you keep track of all of your cases. There is no limit to the number of cases you can manage. Click here to purchase your professional license.

For parents, you can easily calculate your child support payment before speaking with your attorney or other professional. It will give you piece of mind to know in advance what changes in your financial circumstances will have on child support payments as well as know you are getting the same result as your attorney. We have made it easy to fill out the form to get child support payment. Only boxes in red are required to get a result. Click here to purchase your standard license.

As a bonus, MCSC includes the Maryland financial statement forms DOM REL 30 (short form) and DOM REL 31 (long form) that may be required. MCSC makes it easy to fill in the financial forms, save them, edit them, and refer back to them when needed for one case or an unlimited number of cases. If you don't finish the forms in one session you can go back and pick up where you left off.