Texas Child Support Disbursement Unit (TXCSDU) – Office of the Texas Attorney General fax number

Fax destination details

Department

Texas Office of the Attorney General, Child Support Disbursement Unit (TXCSDU)

Purpose

Direct deposit enrollment for child support payments; submission of the Direct Deposit Authorization Form via fax to 210-924-4104 or via email to txsduhelp@oag.texas.gov

Form

Direct Deposit Authorization Form — Texas Child Support Disbursement Unit Direct Deposit Authorization Form

Address

P.O. Box 659400, San Antonio, TX 78265

Voice phone

1-800-252-8014

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.

Complete payee information (including CIN number), banking details (routing and account numbers), and signature; return the form by fax to (210) 924-4104 or by email to txsduhelp@oag.texas.gov. See official instructions for details.

Official form instructions are published as a downloadable file on the organization's website.