JR East ranked Shinjuku first with 666,809 daily boardings, but the count covers only its own trains, and not every station called Shinjuku belongs to it.
Shinjuku names five chome where touting can cost 50,000 yen, and bans street drinking on two dates a year with no penalty. Plus the free 202-metre deck.
Terminal 1 at Haneda takes only domestic flights, Terminal 3 only international ones, and Terminal 2 is the single terminal that appears on both lists.
Chuo City caps Ginza buildings by road width, from 56 metres down to 14. A signboard needs 2.5 metres of clearance, and a plot 300 square metres to build on.