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Oklahoma Department of Human Services
Sequoyah Memorial Office Building, 2400 N. Lincoln Blvd. • Oklahoma City, OK 73105
(405) 521-3646 • Fax (405) 521-6684 • Internet: www.okdhs.org
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
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

 

 Library
Other Information

Policy


Glossary of Child Support Terms