Contact Child Support
- Please send all correspondence to:
Family Support DivisionFind your nearest Child Support office
PO Box 6790
Jefferson City, MO 65102-6790
- Please send your child support payments to:
Family Support Payment Center
P.O. Box 109002
Jefferson City, MO 65110-9002
Payments may be made by check or money order, payable to “Family Support Payment Center.” Please include your Social Security number and/or child support case number in the “memo” section.
- For questions about cases with a child support order call — 1-866-313-9960
- The child support call center is available to take calls related to enforcement of a support order.
- For Paternity questions call — 1-855-454-8037
- Call this telephone number to receive information on paternity questions, such as how to get the father's name listed on the child's birth certificate or how to obtain paternity testing.
- For a General Overview of child support services call — 1-800-859-7999
- The Family Support Division offers a variety of services, from paternity establishment to enforcement and modification of child support orders. You can listen to a general overview of these services by calling this number.
- To obtain payment information, you may check our Payment Information site or call 1-800-225-0530
- You will need your eight-digit case identification.
- To check the status of a submitted Application for Child Support Services, call (573) 556–3800.