Ross Township Trustee Listing Category Government Business Contact Eric A. Blackmon, Sr.nTrustee Business Website Address http://www.rosstownshipin.org/ Business Phone Number (219) 769-2111 Business Fax (219) 769-7709 Email http://www.rosstownshipin.org/ Business Address 26 W. 73rd AvenuenMerrillville, IN Zip Code 46410