Sure, I'm stretching the definition of 'town' a bit but 'census designated place' doesn't have much personality. Montana is the perfect state to search for super small towns that have real charm and/or something pretty cool in their backyard.
It's easy to assume Wyoming doesn't have a lot going on simply because it's the least populated state in the country. You'd be wrong, of course, but the people that live there seem to be just fine with that misconception.