Table 4-1: Commuting to Work: 2000,,,,, ,Montana,,United States,, Mode,Number ,Percent,Number ,Percent, Total,"408,297",100.0,"127,448,586",100.0, "Car, truck, or van -- drove alone","306,712",75.1,"97,243,457",76.3, "Car, truck, or van -- carpooled","45,329",11.1,"14,299,090",11.2, Public transportation (including taxi),"1,738",0.4,"6,592,685",5.2, Walked,"23,144",5.7,"3,417,546",2.7, Other means,"7,468",1.8,"1,820,578",1.4, Worked at home,"23,906",5.9,"4,075,230",3.2, Mean travel time to work (minutes),16.0,,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 FOR TABLE 4-2 and FIGURE 4-1: U.S. Department of Transportation, Federal Highway Administration, Highway Statistics 2000, Washington, DC: 2001.",,,,,