Indiana Chamber of Commerce Indiana Chamber of Commerce Search | Advanced Search | New Members | Coupons and Discounts | All Categories Business & Professional Services >> Chamber of Commerce Indiana Chamber of Commerce 115 W. Washington St. #850SIndianapolis, IN 46204 (317) 264-6897 | fax: (317) 264-6855 Visit Site Send a message to: Indiana Chamber of Commerce Your Name: Your Email: Subject: Message: (Date: 11/6/2025)