Eventually, the town is abandoned entirely and only visited by prospectors and tourists who come to see the grave where the Courier 'rose from the dead'. Only Chet and a handful of citizens are spared, who are all either enslaved or at least stuck under the Powder Gangers' rule. Downer Ending: If you side with the Powder Gangers, almost the entire town's population is slaughtered in a gunfight by the very Courier that Doc Mitchell had saved.Curb-Stomp Battle: If you get all the people to help, the town will completely annihilate the Powder Gangers, without the player having to fire a single shot.
In the Legion ending, they abandon the town. House has Victor permanently stationed at the town to protect and watch them. If the NCR takes over, they experience increased trade but struggle under higher taxes.
But if they are threatened, they will turn the attackers into Swiss cheese.