The age distribution, , in Hemmiken is; 13 children or 4.7% of the population are between 0 and 6 years old and 36 teenagers or 13.0% are between 7 and 19. Of the adult population, 27 people or 9.7% of the population are between 20 and 29 years old. 39 people or 14.1% are between 30 and 39, 46 people or 16.6% are between 40 and 49, and 61 people or 22.0% are between 50 and 64. The senior population distribution is 37 people or 13.4% of the population are between 65 and 79 years old and there are 18 people or 6.5% who are over 80.