Language Translation
  Close Menu

Prorate Calculator

When a non-custodial parent has multiple child support orders and the child support is greater than the amount available to withhold, the employer must remit payments for all Income Withholding Orders on a pro rata basis (IC 31-16-15-17).

Click here to access a *proration tool to assist you with this process.  For assistance using the Prorate Calculator, please contact the EMU at (800) 292-0403 or at

*Excel software is required in order to use the Prorate Calculator

 Top FAQs