Union City

Union City is an abandoned city in south Wyoming used as a base by the HYDRA operatives and the Inhumans led by Hive.

History
Union City was a mining town who benefited of suppliance of natural gas, but the contamination of the aquifers led the majority of the citizens to leave the town.

Trivia

 * Union City is one of the few fully fictional towns in the Marvel Cinematic Universe.