Key System
Location:	Oakland, California
Classification:	Interurban railway
Founded:	1923 Dissolved: 1960
Predecessor(s):	San Francisco-Oakland Terminal[1923],Sacramento Northern[1941],East Bay Transit[1942]
Successor(s):	East Bay Street Railway [1930,UNK]
Descr:
PNAER cars	Now: 0 [roster]    now/formerly owned:15 [roster]