Footer Posted on November 13, 2018November 14, 2018 by admin Office Address:Community Service Options, Inc.6845 S. Western Avenue ChicagoIL 60636 Contact Details:Email: info@cso1.orgPhone: (773) 471-4700Tollfree: (888) 276-4467TTY: (773) 471-4772Fax: (773) 471-4770 Follow Us: Facebook Twitter Linkedin © 2018. Community Service Options, Inc. All Rights Reserved. Powered By Tangent45