, the gender distribution of the population was 50.3% male and 49.7% female. The age distribution, , in Gais is: 217 people or 7.8% of the population are between 0–6 years old; 410 people or 14.8% are 6–15; and 152 people or 5.5% are 16–19. Of the adult population, 112 people or 4.0% of the population are between 20 and 24 years old. 758 people or 27.4% are 25–44, and 663 people or 23.9% are 45–64. The senior population distribution is 323 people or 11.7% of the population are between 65 and 79 years old, and 135 people or 4.9% are over 80.