Lagos state reportedly boasts of the fastest internet speed in Nigeria with about 4.08Mbps (Megabits per second). Abuja comes next with an average of 3.34Mbps, and all the other states fall in behind. If you think that is fast, wait until you see what is happening in other parts of the World. The no 10 country on this list has an average internet speed of 12.1Mbps! We haven't started in Nigeria at all, we are what you would call 'learners'.