Collection Services Center (CSC) – Iowa Child Support fax number

Fax destination details

Department

Collection Services Center (CSC); Iowa Child Support

Purpose

Submit the Authorization For Phone Or Web Payments form to authorize CSC to withdraw child support payments from your bank account via phone or web; CSC will process and issue a confirmation letter (about 20 days) and begin withdrawals.

Form

470-2603 — Authorization For Phone Or Web Payments

Address

PO Box 9125, Des Moines, IA 50306-9125

Voice phone

1-888-229-9223

Website

Visit organization website

Before you send

• Confirm that this exact department handles your document or request.
• Check the organization website or call its main line for the current fax number.
• Include a cover sheet and any case, member, claim, or form reference required.
• Keep the delivery confirmation with your submission records.

Fill out the form to authorize CSC to withdraw child support payments from your bank account. Mail to Collection Services Center, PO Box 9125, Des Moines IA 50306-9125, or fax to 515-697-1555. Include supporting documentation; CSC will send a confirmation letter with the effective date.