Your Business Is Our Business. The Peabody Chamber of Commerce is an active support organization committed to providing business, government and community information resources and opportunities to its members, and being an involved corporate citizen in the community. Peabody Chamber of Commerce, Inc. 24 Main Street, Peabody, MA 01960 Phone: (978) 531-0384 Fax: (978) 532-7227 e-mail us at ...