Bureau of Transportation Statistics (BTS)  
   Compiles, analyzes, and makes accessible information on the Nation's transportation systems.
   http://www.bts.gov/

Commodity Flow Survey Program (CFS)  
   Obtains data on shipments by domestic establishments in manufacturing, wholesale, mining, and selected other industries. The CFS is conducted as part of the Economic Census by the U.S. Census Bureau in partnership with the Bureau of Transportation Statist
   http://www.bts.gov/ntda/cfs/

Office of Airline Information (OAI)  
   Provides the U.S. government, DOT, and other users with uniform and comprehensive financial and market/traffic statistical economic data on individual airline operations and the air transportation industry.
   http://www.bts.gov/oai/

Journal of Transportation and Statistics (JTS)  
   Online version of a scholarly, peer-reviewed journal sponsored by the Bureau of Transportation Statistics (BTS) of the U.S. DOT. The journal serves the transportation community by increasing the understanding of the role of transportation in society, its
   http://www.bts.gov/jts/