The age distribution, , in Bissone is; 66 children or 8.1% of the population are between 0 and 9 years old and 58 teenagers or 7.1% are between 10 and 19. Of the adult population, 68 people or 8.3% of the population are between 20 and 29 years old. 128 people or 15.7% are between 30 and 39, 155 people or 19.0% are between 40 and 49, and 119 people or 14.6% are between 50 and 59. The senior population distribution is 97 people or 11.9% of the population are between 60 and 69 years old, 77 people or 9.4% are between 70 and 79, there are 48 people or 5.9% who are over 80.