Internet Speed in Tonga decreased to 2060.76 KBps in the first quarter of 2017 from 2338.97 KBps in the fourth quarter of 2016. Internet Speed in Tonga averaged 1320.28 KBps from 2007 until 2017, reaching an all time high of 4986.12 KBps in the first quarter of 2015 and a record low of 67.57 KBps in the second quarter of 2010. source: AKAMAI