Colorado Contact Colorado

Colorado Department of Human Services
Office of Economic Security
Division of Child Support Services
1575 Sherman Street, 5th Floor
Denver, CO 80203
Phone: 303-866-4339
Fax: 303-866-4380

For insurance company representatives with Child Support Lien Network (CSLN) related questions, please call the toll-free CSLN Hotline at 888-240-7488 or send us an e-mail at contact@childsupportliens.com.

Confidentiality statements should be faxed to 781-623-8030.