Headquarters
Chamber of Commerce of the United States of America
1615 H Street, NW
Washington, DC 20062-2000
Phone
Main Number: 202-659-6000
Customer Service: 1-800-638-6582
Regional Offices and American Chambers Abroad
- Regional Offices of the U.S. Chamber of Commerce
- AmCham Directory (American Chambers of Commerce Abroad)
Member Services
The Chamber of Commerce of the United States of America is a non-profit membership organization representing the unified interests of U.S. business before Congress, government agencies, and the courts.
Specific Inquires
About Us
Read about the U.S. Chamber history, board of directors, policy committees, and more.
Careers
Search job openings, apply online, post jobs at local and state Chambers, and more.
Press Statements and Press Contacts
Small Business Resources
Information on how to start, manage, and run your business.
Member Center
Read about discounts and services, download webstickers, join online, and more.
