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Minnesota Child Support Online

Welcome to Minnesota Child Support Online

On Sunday, November 2, 2014, MCSO will be unavailable from 4:00 AM until 11:30 AM while we perform scheduled maintenance.


The Participant site provides:


The Employer site provides:
  • online and file upload options for making child support payments for employees
  • employee termination reporting
  • information about the child support program
  • Frequently asked questions (FAQ's) for employers
  • Contact us information