Greater Bridgeport Transit Authority: Operator of public fixed route bus transportation in Bridgeport, Fairfield, Stratford and Trumbull.
Greenwich Commuter Connection: Map and schedule for West Loop and Central Loop shuttles serving commuters arriving and departing from the Greenwich train station.
Housatonic Area Regional Transit: HART: Covers the transit district for greater Danbury, Bethel, Brookfield, New Fairfield, New Milford, Newtown, Redding and Ridgefield.
Norwalk Commuter Connection: Serving commuters arriving and departing the South Norwalk train station and traveling to sites north of the Merritt Parkway.
Norwalk Transit District: Public transportation services in southwestern Connecticut.
Town to Town: Regional service provided by the Norwalk Transit District. Available for people with disabilities who reside in New Canaan, Wilton, Westport or Norwalk.