|Car, truck, or van -- drove alone||1,283,442||80.3||97,243,457||76.3|
|Car, truck, or van -- carpooled||142,655||8.9||14,299,090||11.2|
|Public transportation (including taxi)||70,517||4.4||6,592,685||5.2|
|Worked at home||47,918||3.0||4,075,230||3.2|
|Mean travel time to work (minutes)||23.5||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.
SOURCE: U.S. Department of Transportation, Federal Highway Administration, Highway Statistics 2000, Washington, DC: 2001.