The age distribution, , in Bellikon is; 153 children or 10.1% of the population are between 0 and 9 years old and 168 teenagers or 11.1% are between 10 and 19. Of the adult population, 150 people or 9.9% of the population are between 20 and 29 years old. 184 people or 12.2% are between 30 and 39, 332 people or 21.9% are between 40 and 49, and 248 people or 16.4% are between 50 and 59. The senior population distribution is 176 people or 11.6% of the population are between 60 and 69 years old, 77 people or 5.1% are between 70 and 79, there are 21 people or 1.4% who are between 80 and 89,and there are 4 people or 0.3% who are 90 and older.