AT&T Corporate Offices

That stretch of Water Street hums with commuters and Wi-Fi hotspots, most heading for AT&T Corporate Offices. A long day downtown almost guarantees you’ll need the restroom just inside the lobby doors. It’s a corporate office with a surprising amenity tucked away on an island between subway exits.

The entrance sits at 77 Water St New York, NY 10005, a block from the Staten Island Ferry slip. Drop in if you’re passing through—just dial 212-387-5000 on the directory panel once you reach the lobby landing. After hours you can still climb the stairs to the mezzanine level for quick facilities without a keycard.

When you need a map or faster foot traffic details, open the directions page: campus pin right beside Bowling Green. Hail a cab on Broadway afterward; ferries leave every half-hour.