California State Disbursement Unit
New options to make your Child Support Payments.
Pay by (Check) -- Make Checks Payable to CASDU and Mail your payments to:
State Disbursement Unit
P.O. Box 989067
West Sacramento, CA 95798
Checking or Savings account payments --- Make a single automatic withdrawal
from your Checking or Savings account at www.casdu.com or by telephone at
1-866-901-3212. (With No Processing Fees)
Set-up ongoing (Recurring) Payments. Automatic withdrawals from your
Checking or Savings account or by Credit Card, MasterCard®, VISA®, at www.casdu.com.
What Information do I need to make a payment online or by telephone:
- You must have a Personal Identification Number (PIN).
- Obtain your PIN by Registering online at
www.casdu.com or by telephone at
1-866-901-3212. Your PIN will be mailed to the address that we have on file.
- Remember to keep a record of your PIN, as you will need it whenever you want
to make a payment online or by telephone.
When will I be given credit for my payments made online:
- Payments by Credit Card must be received by 3:00pm (Monday-Friday) in order
to be credited the same business day. Any payment made after 3:00pm or on
a non-business day (Weekend or Bank Holiday) will be credited on the next