Calvin currently resides at 4733 Kennedy Ave, Alton, Ia 51003. Alton is a city Calvin has lived in. The number currently linked to Calvin is (712) 756-4268. Calvin's birth year is 1930. Possible relatives of Calvin are: Donley Jay Korver, Stephanie Rae Korver, Martin W Korver and 4 other people. The current age of Calvin is 93.