4-6,, Households by Number of Vehicles: 2006,, Percent,, ,2006, 0 vehicles,8.8, 1 vehicle,33.2, 2 vehicles,38.0, 3+ vehicles,20.0, "Note: Data covers the household population and exclude the population living in institutions, college dormitories and other group quarters.",, "Source: U.S. Department of Commerce, U.S. Census Bureau, 2006 American Community Survey,annual issues, available at http://www.census.gov/acs/www/index.html as of September 2007.",, ,, ,, ,, ,,