When it come to the normal glucose level range, there are no hard and fast rules since like everything else in life each person’s individual case is different, but as a general rule the normal glucose level range is between 60 and 120. Of course these numbers can be influenced by any number of factors including weight, age and other health conditions and there is no real way to say that this is or isn’t normal without the advice of a physician and long term tracking and trending of blood glucose levels. Nobody is better at maintaining their normal glucose level range than diabetics.