The age distribution, , in Champagne is; 93 children or 11.7% of the population are between 0 and 9 years old and 128 teenagers or 16.1% are between 10 and 19. Of the adult population, 86 people or 10.8% of the population are between 20 and 29 years old. 120 people or 15.1% are between 30 and 39, 126 people or 15.9% are between 40 and 49, and 109 people or 13.7% are between 50 and 59. The senior population distribution is 63 people or 7.9% of the population are between 60 and 69 years old, 44 people or 5.5% are between 70 and 79, there are 16 people or 2.0% who are between 80 and 89, and there are 8 people or 1.0% who are 90 and older.