The age distribution, , in Moudon is; 538 children or 11.3% of the population are between 0 and 9 years old and 692 teenagers or 14.5% are between 10 and 19. Of the adult population, 649 people or 13.6% of the population are between 20 and 29 years old. 628 people or 13.2% are between 30 and 39, 771 people or 16.2% are between 40 and 49, and 588 people or 12.3% are between 50 and 59. The senior population distribution is 427 people or 8.9% of the population are between 60 and 69 years old, 269 people or 5.6% are between 70 and 79, there are 179 people or 3.8% who are between 80 and 89, and there are 31 people or 0.6% who are 90 and older.