Metropolitan Transportation Authority
- The bridges, tunnels, and transit for New York City and Long Island.
- http://www.mta.info/

Westchester County Department of Public Works
- Featuring information on divisions, highlights, roads and contact numbers. Also offers an online complaint form.
- http://www.co.westchester.ny.us/dpw/

New York State Department of Motor Vehicles
- Provides information on driver license, vehicle registration, vehicle inspection and repair. Download forms.
- http://www.nydmv.state.ny.us/

E-ZPass New York Service Center
- Electronic toll collection in New York.
- http://www.e-zpassny.com/

New York State Thruway Authority
- Responsible for the New York State Thruway and Canal System.
- http://www.thruway.state.ny.us/index.shtml

The Port Authority of New York & New Jersey
- The bridges, tunnels, airports and transit for New York City and Northern New Jersey.
- http://www.panynj.gov/

New York State Department of Transportation
- Includes frequently asked questions and detailed program, safety, research, and adopt-a-highway information.
- http://www.dot.state.ny.us/

New York State Bridge Authority
- Responsible for toll bridges in Hudson River Valley.
- http://www.nysba.state.ny.us/

New York City Department of Transportation
- Responsible for the highways and certain bridges in the City of New York.
- http://www.ci.nyc.ny.us/calldot