The age distribution, , in Bioley-Orjulaz is; 51 children or 12.5% of the population are between 0 and 9 years old and 48 teenagers or 11.7% are between 10 and 19. Of the adult population, 50 people or 12.2% of the population are between 20 and 29 years old. 88 people or 21.5% are between 30 and 39, 69 people or 16.9% are between 40 and 49, and 44 people or 10.8% are between 50 and 59. The senior population distribution is 29 people or 7.1% of the population are between 60 and 69 years old, 17 people or 4.2% are between 70 and 79, there are 12 people or 2.9% who are between 80 and 89, and there is 1 person who is 90 and older.