There were several groups did not share in the prosperity of the 1920s. One of those groups were sharecroppers of the deep South. They were still poverty stricken.
The Aristocrats (upper & upper-upper class)
Nova net; True
Rural areas did not benefit - the boom was 'city-based'. At least half of all Americans did not benefit from the 1920s economic boom. Whilst some Americans.
Ethnic group.
A group of people who share the same ancestors, culture, language, or religion is commonly referred to as an ethnic group.
an ethnic group
an ethnic group, or culture
intrest group
An interest group
I believe that would be an interest group.
A club.