The age distribution, , in Neunforn is; 77 children or 7.8% of the population are between 0 and 9 years old and 121 teenagers or 12.3% are between 10 and 19. Of the adult population, 117 people or 11.9% of the population are between 20 and 29 years old. 101 people or 10.2% are between 30 and 39, 171 people or 17.3% are between 40 and 49, and 160 people or 16.2% are between 50 and 59. The senior population distribution is 135 people or 13.7% of the population are between 60 and 69 years old, 54 people or 5.5% are between 70 and 79, there are 45 people or 4.6% who are between 80 and 89, and there are 5 people or 0.5% who are 90 and older.