in Liestal is; 917 children or 6.8% of the population are between 0 and 6 years old and 1,827 teenagers or 13.5% are between 7 and 19. Of the adult population, 1,924 people or 14.2% of the population are between 20 and 29 years old. 1,828 people or 13.5% are between 30 and 39, 2,137 people or 15.8% are between 40 and 49, and 2,705 people or 20.0% are between 50 and 64. The senior population distribution is 1,620 people or 12.0% of the population are between 65 and 79 years old and there are 593 people or 4.4% who are over 80.

As of