What is the only town in US that has two hyphens?

There is no town in the US that has two hyphens in its name.

It's possible you're thinking of a place with a hyphen, like:

* North-Bend, Oregon

* Fort-Lauderdale, Florida

Or maybe you're thinking of a name that's commonly misspelled with two hyphens, like "Port-au-Prince" (which is actually "Port-au-Prince").

If you can remember any other details about the town, I might be able to help you find it!