The age distribution, , in Linescio is; 1 child is between 0 and 9 years old. Of the adult population, 5 people or 10.9% of the population are between 20 and 29 years old. 7 people or 15.2% are between 30 and 39, 8 people or 17.4% are between 40 and 49, and 9 people or 19.6% are between 50 and 59. The senior population distribution is 6 people or 13.0% of the population are between 60 and 69 years old, 4 people or 8.7% are between 70 and 79, there are 6 people or 13.0% who are over 80.