1990 Census Data:  State: California
Area:      NINE-COUNTY BAY AREA
MEANS OF TRANSPORTATION TO WORK
UNIVERSE: WORKERS 16 YEARS AND OVER
TOTAL		3,085,634	100.00%
WORKING AT HOME		106,086	3.40%
WALKED		111,968	3.60%
BICYCLE		32,473	1.10%
MOTORCYCLE		16,826	0.50%
OTHER MEANS		20,311	0.70%
CAR, TRUCK, OR VAN		2,504,389	81.20%
	Drove Alone	2,104,716	68.20%
	Carpooled	399,673	13.00%
PUBLIC TRANSPORTATION		293,581	9.50%
	Bus or Trolley Bus	182,991	5.90%
	Streetcar or Trolley Car	13,771	0.40%
	Subway or Elevated	75,887	2.50%
	Railroad	14,381	0.50%
	Ferryboat	4,034	0.10%
	Taxicab	2,517	0.10%
1990 Census data available at Metropolitan Transportation Commission.