TABLE 31a U.S. Households by Number of Vehicles: 2001

TABLE 31a U.S. Households by Number of Vehicles: 2001

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Number of vehicles Households (millions) Percent of Households
None 8.5 7.9
1 33.7 31.4
2 39.9 37.1
3 16.2 15.1
4 6.0 5.6
5 or more 3.2 3.0
All 107.4 100.0

NOTE: Data are from the daily travel segment of the 2001 National Household Travel Survey. Long-distance travel data (i.e., trips of 50 miles or more collected during a 4-week travel period) are not included here.

SOURCE: U.S. Department of Transportation, Bureau of Transportation Statistics and Federal Highway Administration, National Household Travel Survey, Preliminary Data Release Version 1, available at http://nhts.ornl.gov/, as of January 2003.