Have a question? Need additional information? Contact us.

COMMON welcomes your inquiries and feedback. Give us a call or fill out and submit the following form. We look forward to hearing from you.

8770 Bryn Mawr Avenue
Suite 1350
Chicago, IL  60631

Phone: 800.777.6734 or 312.279.0192
Fax: 312.279.0227
Email: common@common.org

  • This field is for validation purposes and should be left unchanged.

Social Media

Interact with us on social media. Click on the links below to access our pages.