The age distribution, , in Braunau is; 89 children or 13.1% of the population are between 0 and 9 years old and 110 teenagers or 16.2% are between 10 and 19. Of the adult population, 68 people or 10.0% of the population are between 20 and 29 years old. 92 people or 13.6% are between 30 and 39, 120 people or 17.7% are between 40 and 49, and 80 people or 11.8% are between 50 and 59. The senior population distribution is 71 people or 10.5% of the population are between 60 and 69 years old, 31 people or 4.6% are between 70 and 79, there are 16 people or 2.4% who are between 80 and 89.