1. Oak Arbor 4100 Mamie St, Hattiesburg, MS 39402 Coordinate: 31.31981,-89.34877 Phone: (601) 602-8477
2. National Testing Services 1520 Adeline St Ste B, Hattiesburg, MS 39401 Coordinate: 31.3172,-89.30739 Phone: (601) 336-7185