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Mapping and Statistics (RTAMS)
Participating Agencies > Chicago Transit Authority
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CTA logo Chicago Transit Authority (CTA)


Routes, Stations and Lines


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CTA Website: www.transitchicago.com


The Chicago Transit Authority (CTA) is the service board of the Regional Transportation Authority (RTA) responsible for the day-to-day operations and planning for the rapid transit and bus systems serving the City of Chicago and 40 surrounding suburbs.

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