What are the three divisions of the Stone Age? Share with your friends Share 1 Santosh answered this The three divisions of the Stone Age are as follows: The Paleolithic Age The Mesolithic Age The Neolithic Age 2 View Full Answer Srusti Mishra answered this Archaeologists have divided the stone age into three parts. They are as follows:The Paleolithic Age,The Mesolithic Age,and Neolithic Age. 0