Madison County Transit

Madison County Transit
Two MCT buses at the Alton multimodal station
Founded1980
Headquarters1 Transit Way
Pontoon Beach, Illinois, 62040, U.S.
Service areaMadison County, Illinois
St. Clair County, Illinois
St. Louis, Missouri
Service typeBus
Paratransit
Shared-use paths
AllianceMetro Transit
St. Clair County Transit District
Routes24 bus routes
12 shared-used paths
Hubs5 transit centers
18 park and ride lots
Fleet88 Diesel buses
26 Paratransit vans
Daily ridership5,800 (weekdays, Q1 2025)
Annual ridership1,681,400 (2024)
Chief executiveSJ Morrison
Websitemct.org

Madison County Transit (MCT) is a public transit operator that serves Madison County, Illinois, a suburban county northeast of St. Louis. Its services include bus, microtransit, paratransit, and a "rails to trails" network. In 2024, the system had an annual ridership of 1,681,400, or about 5,800 per weekday as of the first quarter of 2025.