Chatsworth-Murray County Chamber of Commerce (Map C6) 126 North Third Ave, Chatsworth 706-695-6060 or 800-969-9490. http://www.murraycountychamber.com/ While visiting Murray County, get information for your next trip at this Georgia Local Welcome, at U.S. 411 and Market Street. Monday-Thursday 8:30 a.m. - 5:30 p.m. Friday 8:30 a.m.-5:00 p.m.