Travel Trend Brief 12. Auto Commuting
Figure/ Table Number	Figure/Table Title	Primary Data Source for Figure/Table	Link to Primary Data Source	Link to Data Source for State Data	Link to Data Source for Metropolitan Data
Table 12-1.	Summary of Long Term Trends in Private Vehicle Commuting	U.S. Census Bureau, 2010 ACS 1-Year Estimates: Table S0801 - Commuting Characteristics by Sex, combined with 1980, 1990, and 2000 data reported in Commuting in America III	http://factfinder2.census.gov/faces/tableservices/jsf/pages/productview.xhtml?pid=ACS_10_1YR_S0801&prodType=table	http://factfinder2.census.gov/bkmk/table/1.0/en/ACS/10_1YR/S0801/0100000US.04000	http://factfinder2.census.gov/bkmk/table/1.0/en/ACS/10_1YR/S0801/0100000US.31000.005
Figure 12-1.	Long-term Trend in Driving Alone and Carpooling	U.S. Census Bureau, 2010 ACS 1-Year Estimates: Table S0801 - Commuting Characteristics by Sex, combined with 1980, 1990, and 2000 data reported in Commuting in America III	http://factfinder2.census.gov/faces/tableservices/jsf/pages/productview.xhtml?pid=ACS_10_1YR_S0801&prodType=table	http://factfinder2.census.gov/bkmk/table/1.0/en/ACS/10_1YR/S0801/0100000US.04000	http://factfinder2.census.gov/bkmk/table/1.0/en/ACS/10_1YR/S0801/0100000US.31000.005
Figure 12-2.	Net Change in Commuting Modes 2000-2010	U.S. Census Bureau, 2010 ACS 1-Year Estimates: Table S0801 - Commuting Characteristics by Sex	http://factfinder2.census.gov/faces/tableservices/jsf/pages/productview.xhtml?pid=ACS_10_1YR_S0801&prodType=table	http://factfinder2.census.gov/bkmk/table/1.0/en/ACS/10_1YR/S0801/0100000US.04000	http://factfinder2.census.gov/bkmk/table/1.0/en/ACS/10_1YR/S0801/0100000US.31000.005
		U.S. Census Bureau, Census 2000 Brief: Journey to Work 2000:Table 1 - Means of Transportation to Work: 1990 and 2000	http://www.census.gov/prod/2004pubs/c2kbr-33.pdf
Figure 12-3.	Twenty-Year Trend in Driving Alone Share of Travel by State	U.S. Census Bureau, 2010 ACS 1-Year Estimates: Table S0801 - Commuting Characteristics by Sex, combined with 1990,and 2000 data reported in Commuting in America III	http://factfinder2.census.gov/bkmk/table/1.0/en/ACS/10_1YR/S0801/0100000US.04000
Figure 12-4.	2000-2010 Changes in Drive Alone Share	U.S. Census Bureau, 2010 ACS 1-Year Estimates: Table S0801 - Commuting Characteristics by Sex	http://factfinder2.census.gov/bkmk/table/1.0/en/ACS/10_1YR/S0801/0100000US.04000
		U.S. Census Bureau, Census 2000 Brief: Journey to Work 2000:Table 5 - Travel to Work Characteristics for the U.S., Regions, States, and Puerto Rico: 2000	http://www.census.gov/prod/2004pubs/c2kbr-33.pdf
Figure 12-5.	Distribution of States by Single Occupant Vehicle Range in 2010	U.S. Census Bureau, 2010 ACS 1-Year Estimates: Table S0801 - Commuting Characteristics by Sex	http://factfinder2.census.gov/bkmk/table/1.0/en/ACS/10_1YR/S0801/0100000US.04000
Figure 12-6.	Drive Alone Shares among Metropolitan Areas over a Million in Population	U.S. Census Bureau, 2010 ACS 1-Year Estimates: Table S0801 - Commuting Characteristics by Sex, combined with 1980, 1990, and 2000 data reported in Commuting in America III	http://factfinder2.census.gov/bkmk/table/1.0/en/ACS/10_1YR/S0801/0100000US.31000.005
Table 12-2.	Metro Areas with Major Changes in Driving Alone Share 2000-2010	U.S. Census Bureau, 2010 ACS 1-Year Estimates: Table S0801 - Commuting Characteristics by Sex, combined with 2000 data reported in Commuting in America III	http://factfinder2.census.gov/bkmk/table/1.0/en/ACS/10_1YR/S0801/0100000US.31000.005
Figure 12-7.	Driving Alone and Carpool Shares  by  Metro Size	U.S. Census Bureau, 2010 ACS 1-Year Estimates: Table S0801 - Commuting Characteristics by Sex	http://factfinder2.census.gov/bkmk/table/1.0/en/ACS/10_1YR/S0801/0100000US.31000.005
Figure 12-8.	Personal Vehicle Shares by Age Group	U.S. Census Bureau, 2010 ACS 1-Year Estimates: Table B08101 - Means of Transportation to Work by Age	http://factfinder2.census.gov/faces/tableservices/jsf/pages/productview.xhtml?pid=ACS_10_1YR_B08101&prodType=table	http://factfinder2.census.gov/bkmk/table/1.0/en/ACS/10_1YR/B08101/0100000US.04000	http://factfinder2.census.gov/bkmk/table/1.0/en/ACS/10_1YR/B08101/0100000US.31000.005
Figure 12-9.	Private Vehicle Use by Immigrants by Year of Entry	Custom table compiled from 2010 ACS data tables	Brief_12compiled.xlsx
Table 12-3.	Detailed Carpool Trends 1980-2010	U.S. Census Bureau, 2010 ACS 1-Year Estimates: Table S08301 - Means of Transportation to Work , combined with 1980, 1990, and 2000 data reported in Commuting in America III	http://factfinder2.census.gov/faces/tableservices/jsf/pages/productview.xhtml?pid=ACS_10_1YR_S0801&prodType=table	http://factfinder2.census.gov/bkmk/table/1.0/en/ACS/10_1YR/B08301/0100000US.04000	http://factfinder2.census.gov/bkmk/table/1.0/en/ACS/10_1YR/B08301/0100000US.31000.005
Figure 12-10.	Detailed Carpool Trend 1980-2010	U.S. Census Bureau, 2010 ACS 1-Year Estimates: Table S08301 - Means of Transportation to Work , combined with 1980, 1990, and 2000 data reported in Commuting in America III	http://factfinder2.census.gov/faces/tableservices/jsf/pages/productview.xhtml?pid=ACS_10_1YR_S0801&prodType=table	http://factfinder2.census.gov/bkmk/table/1.0/en/ACS/10_1YR/B08301/0100000US.04000	http://factfinder2.census.gov/bkmk/table/1.0/en/ACS/10_1YR/B08301/0100000US.31000.005
Figure 12-11.	Components of Carpooling by Size of Pool	U.S. Census Bureau, 2010 American Community Survey Table B08301 - Means of Transportation to Work	http://factfinder2.census.gov/faces/tableservices/jsf/pages/productview.xhtml?pid=ACS_10_1YR_S0801&prodType=table	http://factfinder2.census.gov/bkmk/table/1.0/en/ACS/10_1YR/B08301/0100000US.04000	http://factfinder2.census.gov/bkmk/table/1.0/en/ACS/10_1YR/B08301/0100000US.31000.005
Figure 12-12.	Carpooling Share by Metro Size Group	Custom table compiled from 2010 ACS 1-yeat Estimates: Table B08301 - Means of Transportation to Work for all metropolitan areas	Brief_12compiled.xlsx
Figure 12-13.	Change in Carpool Share 2000-2010	Custom table compiled from 2010 ACS 1-yeat Estimates: Table B08301 - Means of Transportation to Work	Brief_12compiled.xlsx
Figure 12-14.	Carpooling Patterns by Years in US	Custom table compiled from 2011 ACS Public Use Microdata Sample (PUMS)	Brief_12compiled.xlsx
Table 12-4.	Percent of All Workers With Access To Flexible Work Place Benefits	National Compensation Surveys, Bureau of Labor Statistics, 1999-2012	http://www.bls.gov/ncs/ncspubs.htm