Universities Luther Rice University of Theological Studies Strayer University Public libraries DeKalb County Public Library operates the Lithonia-Davidson Library the main library source in Lithonia, which was once privately owned until being incorporated into the DeKalb County Public Library system in 1947. Other libraries in the Lithonia area include: Salem- Panola Branch Redan- Trotti Branch Stonecrest- Klondike Branch Parks Browns Mill/Recreation Center Bruce Street Park Davidson-Arabia Mountain/Preserve Fairington Park Lithonia Park Mystery Valley Golf Course Redan Park (included Disc Golf, Tennis course, baseball and football fields, pavilion and family kids play areas) Southeast Athletic Complex Rock Chapel Park Salem Park Postal service Lithonia's main post office is located on Stone Mountain Street in the heart of Lithonia. Many drop boxes and postal services storefronts are located throughout the communities of Lithonia. Redan post office located directly outside the city limits of Lithonia provides an alternative to postal drop off and pickup service. United Parcel Service (UPS) and FedEx also provide alternative postal service to Lithonia. Transportation MARTA (Metropolitan Atlanta Rapid Transit Authority) provides connecting bus service to and from Lithonia, and GRTA Xpress (Georgia Rapid Transit Authority) provides commuter bus service to downtown Atlanta from a community park and ride lot. References External links City of Lithonia official website Cities in Georgia (U.S. state) Cities in DeKalb County, Georgia Cities in the Atlanta metropolitan area