Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock ( ) or https://
means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
CTA's statutory service area is defined in the Metropolitan Transit Authority Act of 1945 (70 ILCS 3605) as being, "All territory in the County of Cook, State of Illinois, lying east of the...
data.gov
An official website of the GSA's Technology Transformation Services