In the digital age style, Megabus now says that it is still operating, but doesn't say where. Its claim of serving 500 cities includes independent carriers in their on-line booking system. As railiner observed, the independents are out there just carrying on their family businesses.Some friends of ours used to use Megabus to visit family in Tallahassee, leaving from the Gainesville area. They used to like the service and remarked on how nice it was with clean comfortable busses and very affordable prices. They mentioned how the service was declining, to their dismay. Now, the service doesn't even exist.
It is a real shame that public transportation between two key State Universities has disappeared. The affordable busses are no longer servicing this route, and the RR tracks have been removed.
https://us.megabus.com/routechanges
Perhaps we can have a prize contest with the winner to be the first person to see a Megabus in service in the United States. Of course, any day they might undercut that by publishing something so old school as a system map or a timetable.