You don't have to be a certain age to have a kol because it is for kids.
Kol Torah was created in 1939.
Kol Menachem was created in 2000.
The population of Gorz Kol is 33.
Chenar Kol's population is 69.
Kol Mevasser ended in 1872.
Kol HaAm was created in 1937.
Kol HaAm ended in 1975.
Isamot Kol was created in 2005.
Kol Mevasser was created in 1862.
Kol has stopped offering virtual pets.
Kol Israel Synagogue was created in 1928.
Moshe Kol was born on 1911-05-28.