|Car, truck, or van -- drove alone||1,601,332||84.6||97,247,142||76.3|
|Car, truck, or van -- carpooled||209,518||11.1||14,307,131||11.2|
|Public transportation (including taxi)||7,660||0.4||6,574,861||5.2|
|Worked at home||36,986||2.0||4,074,507||3.2|
|Mean travel time to work (minutes)||22.5||24.3|
NOTE: Data are for workers 16 years and over.
SOURCE: U.S. Department of Commerce, U.S. Census Bureau, Census 2000 Supplementary Survey, Profile of Selected Economic Characteristics, available at http://www.census.gov/c2ss/www/ as of Oct. 16, 2001.