Contact us. carnegie@newnanga.gov(770) 683-13471 LaGrange St.Newnan, GA 30263Eventbrite Program Registration Name * First Name Last Name Email * Message * Thank you! Hours: Monday, Tuesday, Thursday, & Friday 9 a.m. to 5 p.m. Wednesday 9 a.m. to 4 p.m. Saturday 9 a.m. to 12 p.m.