NTL FAQ  Frequently Asked Questions

Statistics, Planning, Libraries, & Research

Subject	Description
Air Traffic Statistics	I'm seeking historical traffic counts, forecasts of aviation activity, and delay statistics.
Airline Finance and Traffic	Where would I find traffic and financial rankings for air carriers?
Auto Accident Statistics	Where can I find national and state motor vehicle crash data?
Freight Economics & Finance	Where can a planner or policy analyst find out about freight transportation demand?
National Transportation Library	Browse or search the NTL's collection of materials from public and private organizations.
Office of Pipeline Safety	Where can I find pipeline safety regulations and statistics?
State Freight Data	Where can I find state transportation data?
TSA Security Fees	Where can I find information about the Aviation Security Infrastructure Fees imposed by the Transportation Security Administration?
TranStats Intermodal Transportation Database	Where can I find “one stop shopping” for transportation data?
Transportation Statistics	Where can I find statistics about ALL transportation modes?

If the Quick Answers above or the links on the left to DOT Areas & Services don't lead you to the answer to your question:

• you can search all DOT web pages using the DOT Search Engine
• you can submit your question by e-mailing librarian@bts.gov