What is Child Support?

Child Support is committed to timely processing of Support and Withholding Orders, providing child support calculations and quality customer service.

201 W. Jefferson in Phoenix

Office hours: 8 a.m. to 5 p.m., Monday through Friday, except on holidays.

Office telephone number: (602) 506-3762.

Sending Payments

If you wish to mail a support payment, the address is:

Clearinghouse
P.O. Box 52107
Phoenix, AZ 85072-2107

Please make the check payable to: Clearinghouse

Payments may be made by personal check, money order or cashier's check.

Special note:

Please indicate the ATLAS case number on your check so that your payment may be properly applied.

For free assistance in enforcement of your child support order or assistance in establishing a court order for child support, you may file an application with the Division of Child Support Enforcement of the Department of Economic Security. The telephone number is (602) 252-4045.