Rock County, WI
Home MenuPay Child Support
**If making a lien payment or purge payment, please contact the Child Support Agency at 608-757-5700 to ensure proper payment routing.
Payment methods:
Pay online with :
Pay online and by phone with AllPaid:
1-888-604-7888 Agency Code: a0053g
Pay by Mail:
WISCTF - Box 74200 - Milwaukee, WI 53274-0200
- Complete and include the appropriate coupon with your payment:
- To pay current support, past-due support, or interest use Coupon N
- To pay a Receipt and Disbursement fee (R&D) use Coupon R.
(Note: The $65.00 R&D fee is charged by the State of Wisconsin annually. If you do not pay the R&D fee on your own, your employer may withhold the fee from your paycheck.)
- To pay costs (genetic testing, service of process, or vital records fees) use Coupon C
Information on additional ways to pay can be found at the following website: https://dcf.wisconsin.gov/cs/ncp/pay/ways-to-pay