Buying a home in Etna, Wyoming does not have to be difficult - Homes.com makes home buying a breeze. With 47 homes for sale in Etna, Wyoming, you can search by price, bedrooms, neighborhood, and even by property type. Search Etna homes for sale, foreclosures, MLS listings, and more. Make an informed decision with Etna school data, neighborhood information, find Etna real estate agents, and research home values in Etna, WY. Homes.com has everything you need but the house keys.