Office of Planning, Environment, & Realty (HEP)
As of March 2013, 2006-2010 CTPP (5-year) data are scheduled to be delivered from the Census Bureau to AASHTO in May 2013. AASHTO has contracted with Beyond 2020 to create a web-based data access system, similar to the system used for the 2006-2008 CTPP. More information about CTPP 5-year data will be updated via the AASHTO CTPP website.
In January 2011, the newest CTPP data product based on 2006 - 2008 American Community Survey (ACS) Data was released. The link below takes you to the AASHTO page with on-line access to over 200 tables. The geographic detail is restricted to areas with more than 20,000 population. This page also include links to tutorials on using the access software.
The CTPP 2006-2008 are also available in the BTS Bookstore for downloading the raw data (CSV format).
The Census Bureau approved this list on June 1, 2009. Cross-tabulations with means of transportation to work are limited. Disability tables have been removed. Background materials describing the discussions with the Census Bureau in 2008 are included in the second bullet.
To view MS Excel files, you can use the Excel Viewer.