Oklahoma Child Support Services
Program Information
Oklahoma Child Support Services (OCSS) acts as an economic advocate for the children of Oklahoma, ensuring that parents financially support their children. OCSS helps families become self-sufficient, and for those who are not receiving public assistance to remain self-sufficient.
Services
Customers:
Information for:
Online Services
Contact Information
Phone: OKC Area (405) 522-2273
Tulsa Area (918) 295-3500 or
1-800-522-2922
TTY 1-866-264-4767
2409 N. Kelley Ave.
Annex Building
Oklahoma City, OK 73111
Mailing Address:
P.O. Box 53552
Oklahoma City, OK 73152
Other Information
Policy
Glossary of Child Support Terms