Radio KOL - Kids Online - was created in 2003-09.
Radio KOL - Kids Online - ended in 2007.
Kingdom Of Loathing
You don't have to be a certain age to have a kol because it is for kids.
Isamot Kol was created in 2005.
Kol Menachem was created in 2000.
Kol Torah was created in 1939.
Kol Mevasser was created in 1862.
Kol HaAm was created in 1937.
Kol Tsion HaLokhemet was created in 1939.
Kol Israel Synagogue was created in 1928.
Kuru-Kol Forest Reserve was created in 1975.
Kol Yaakov Torah Center was created in 1981.