The Washington State Transit Association (WSTA) is a nonprofit corporation, representing 30 public transit systems in the state and the Washington State Department of Transportation’s (WSDOT’s) Public Transportation Division. Our associate members include state and local agencies and organizations, vendors, and consultants – those companies which provide services and products to the transit industry – as well as interested individuals.


WSTA’s mission is to promote and enhance public transit for the citizens 

of the state of Washington.  WSTA advocates for state legislation beneficial to 

public transit, fosters the professional growth and development of transit 

professionals, and provides outreach and education about 

public transportation on behalf of our members.