Child and spousal support payments that are mailed should be sent to the Family Support Payment Center. The Family Support Payment Center is located in Jefferson City, Missouri.

Employers should send payments to:
Family Support Payment Center
PO Box 109001
Jefferson City, MO 65110-9001
All correspondence other than payments should be sent to:
Family Support Payment Center
PO Box 109003
Jefferson City, MO 65110-9003
Payment Information Number
For additional payment information and assistance, please call 1-888-761-6390.