According to our records, this business is located at 965 Piedmont Rd # 120 in Marietta (in Cobb County), Georgia 30066, the location GPS coordinates are: 37.5385789 (latitude), -78.8965947 (longitude). GMAC Mortgage is categorized under Mortgage Bankers and Correspondents, Nec (SIC code 6162). Known organization manager is Lori Gehring. Current estimates show that the unit has a sales volume of $597,000 and staff of approximately 3 people. You can contact the company by phone at (770) 218-5808.