Employers Support Information- Pay by Mail: Washington State Division of Child Support
Washington State Department of Social and Health Services Home page

Division of Child Support

Employers Support Information- Pay by Mail


Washington State Support Registry
PO Box 45868
Olympia, WA 98504-5868


Internet Payments

Child Support Internet Payment Service

Employers - Reduce your payroll processing costs with EFT!

By using Electronic Funds Transfer/Electronic Data Interchange (EFT/EDI), you can reduce your paperwork, handling costs, and bank charges when sending child support withholding payments to the Division of Child Support (DCS). EFT/EDI can also reduce the amount of time your staff spends responding to inquiries from DCS about payments. DCS offers a variety of EFT/EDI options:
  • Internet Payments http://www.dcsonline.dshs.wa.gov/
  • Repetitive Automated Clearing House (ACH) debit
  • Pay by phone ACH debit
  • PC Modem ACH debit
  • ACH Credit with addenda*

For more information, please review the informational letter about EFT options * or call 1-800-468-7422.

If you would like to initiate Electronic Funds Transfer with DCS, download the following form:

Employer Authorization Agreement For Electronic Funds Transfer (EFT) Of Division of Child Support Payments

An authorization agreement form is not needed to register for the Child Support Internet Payment Service.