West Amana is an unincorporated community and census-designated place in Iowa County, Iowa, United States, and is part of the "seven villages" of the Amana Colonies.

As of the census of 2020,[3] there were 140 people, 61 households, and 32 families residing in the community.

There were 69 housing units at an average density of 253.5 per square mile (97.9/km2).

Hispanic or Latino persons of any race comprised 3.6% of the population.

45.9% of all households were made up of individuals, 29.5% had someone living alone who was 65 years old or older.