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Household income Number of Household Vehicles 0 vehicles 1 vehicle 2 vehicles 3 or more vehicles Total Percent Percent SE Percent SE Percent...(Percent)
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Mode Number of Household Vehicles 0 vehicles 1 vehicle 2 vehicles 3 or more vehicles All vehicles Drive Alone 6.1 37.0 36.7...(Percent)
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Note: Zero-vehicle households have some drive-alone trips because the vehicle used in making a trip does not have to belong to the...
(Percent)
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Population Real Personal Income Passenger VMT 1970 0.00 0.00 0.00...(Percent)
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Source: Calculated from U.S. Department of Transportation, Federal Highway...
by Jeffery Memmott, Ph.D.
For years, increasing income has been a principal factor contributing to the rapid growth of highway passenger travel. As incomes increased, the demand for additional transportation services...
September 2007 SR-004
Table of Contents File Formats Entire Report PDF(109KB) HTML(15KB) Tables and Figures Table 1:...Excel | CSV
Total Terminals With Connections Percent Without Connections Percent Intercity Rail Stations 22 7 31.8 15 68.2 Airports 238 9 3.8 229...Excel | CSV
Airports Intercity rail only 2 Commuter rail only 5 Heavy rail only 7 Light rail only 4 Intercity and commuter rail 2 Intercity and heavy rail 1 Commuter and...Excel | CSV
Total Terminals With Connections Percent Without Connections Percent Intercity Rail 48 States 505 274 54.3 231 45.7 Airports 48 States 435...