The CFS provides a comprehensive multimodal picture of national freight flows. Data include the type of commodities shipped, origin and destination, value and weight, and mode of transport for approximately 100,000 shippers. CFS is also the only publicly available source of this data for the highway mode.
2017 CFS final data now available!
- Access the data at the 2017 CFS Data Tables page.
- Visit our Newsroom to read the press release.
- Check out our visualization dashboard using the preliminary CFS data.
- Watch the video below to learn more about the CFS.
Commodity Flow Survey Workshop
The recording of the CFS workshop held this past September can be found here. You can watch presentations from BTS staff, along with the breakout sessions on commodities, geography, and mode. Please direct any questions you may have to cfs@dot.gov.
Commodity Flow Survey Overview
The Commodity Flow Survey (CFS), a component of the Economic Census, is conducted every five years by the U.S. Census Bureau in partnership with the U.S. Department of Transportation’s Bureau of Transportation Statistics. The 2017 CFS is the sixth survey in the program that began in 1993. The CFS is a shipper survey of approximately 100,000 establishments from the industries of mining, manufacturing, wholesale trade, auxiliaries (i.e. warehouses and distribution centers), and select retail and service trade industries that ship commodities. Data requested by the CFS includes the type of commodities shipped, their origin and destination, their value and weight, and mode(s) of transport. The CFS provides a comprehensive multimodal picture of national freight flows and represents the only publicly available source of data for the highway mode. Results from the CFS are used to analyze trends in the movement of goods, mapping spatial patterns of commodity and vehicle flows, forecasting demands for the movement of goods, and for guiding management and investment decisions on transportation infrastructure.