In the town the population was spread out with 15.1% under the age of 18, 37.6% from 18 to 24, 16.6% from 25 to 44, 17.1% from 45 to 64, and 13.6% who were 65 years of age or older.
Возрастной состав жителей Хановера таков: 15,1 % до 18 лет, 37,6 % от 18 до 24, 16,6 % от 25 до 44, 17,1 % от 45 до 64 и 13,6 % — 65 и старше.