Metropolitan Transportation Authority

• Facebook: http://www.facebook.com/MTA.info
• Flickr: http://www.flickr.com/photos/mtaphotos
• Twitter: http://twitter.com/mtainsider
• YouTube: http://www.youtube.com/mtainfo

MTA New York City Transit

• Facebook: http://www.facebook.com/pages/MTA-New-York-City-Transit/232635164606
• Flickr: http://www.flickr.com/nyctransit
• Twitter:
  • http://twitter.com/nyctsubwayscoop
  • http://twitter.com/nyctbusstop
  • http://twitter.com/MetroCardCity
• Podcasts: http://transittrax.mta.info/audio/transittrax.htm

MTA Long Island Rail Road

• Facebook: http://www.facebook.com/mtalirr
• Twitter:
  • http://twitter.com/LIRRScoop
  • http://twitter.com/LIRRDeals4u
  • http://twitter.com/LIRRTRAIN2GAME
• YouTube: http://www.youtube.com/lirr2010

MTA Metro-North Railroad

• Facebook: http://www.facebook.com/mtamnr
• Twitter: http://twitter.com/MetroNorthTweet

MTA Bridges & Tunnels

• Facebook: http://www.facebook.com/pages/MTA-Bridges-and-Tunnels/244246159423

MTA Arts for Transit

• Facebook: http://www.facebook.com/MTA.art
• tumblr: http://artsfortransit.tumblr.com/
• Twitter: http://twitter.com/artsfortransit

New York Transit Museum

• Facebook: http://www.facebook.com/home.php?#/pages/Brooklyn-NY/New-York-Transit-Museum/89895068842
• Flickr: http://www.flickr.com/photos/newyorktransitmuseum/collections/
• Twitter: http://twitter.com/nytransitmuseum