Amtrak Amtrak runs frequent service through Union Station along the electrified
Northeast Corridor rail line. Most Amtrak trains are trains or trains operating between , and
Boston. trains run to
Springfield,
Massachusetts via and trains travel along the same route but continue on to , Massachusetts. Some of these trains connect with
Northeast Regional trains; other
Northeast Regionals run through to Springfield from New York or vice versa. Union Station is assigned the
IATA airport code of ZVE. New Haven Union Station is the busiest Amtrak station in Connecticut. The station is the tenth busiest Amtrak station in the country, boarding or detraining nearly two thousand passengers daily. In March 2020,
Vermonter service north of the station was suspended indefinitely as part of a reduced service plan due to the
coronavirus pandemic. The
Vermonter resumed its normal service on July 19, 2021.
Metro-North Metro-North Railroad operates its
New Haven Line from Union Station to
Grand Central Terminal in
New York City. The service is well patronized by commuters, despite the travel time of about two hours.
Shore Line East and Metro-North work together on schedules to provide quick transfers of trains for commuters traveling from the Shoreline to
Grand Central Terminal or . Metro-North operates
New Haven Yard on the east side of the tracks, opposite Amtrak's yard. Work is done here, as well as the storing of train cars and locomotives. Smaller yards are located in Bridgeport and Stamford. A select number of trains start or end their run two minutes to the east at . On April 20, 2020, the station became the indefinite western terminus for Shore Line East service, running on a limited schedule due to the
coronavirus pandemic. Through service to Stamford resumed on October 7, 2024.
Buses and shuttles CTtransit's New Haven Division provides bus service to the station on four routes. One is a free shuttle that connects Union Station to downtown and the
New Haven Green for connections to the remainder of the CTTransit New Haven routes. Route 271 on the Kimberly Avenue route to Savin Rock and Milford also serves the station. Route 272 serves Union Station from downtown New Haven via South Church Street and returns to downtown New Haven. Route 278 is the Commuter Connection only on afternoon times connecting
Shore Line East. Other providers at Union Station are
Greyhound,
Megabus,
Peter Pan, and the
Yale University Shuttle. == History ==