This paper by AARP Public Policy Institutes Gary Koenig reports that the middle class today is smaller as well as older, more educated, more racially and ethnically diverse, and more likely to be single than middle-class households in the past.
It notes that most Americans identify themselves as middle class and that middle class is not synonymous with middle income.
However, due to the broad availability of data on Americans income, researchers typically use income as an indicator of membership in the middle class.
The paper shows what it means to be middle class under three income-based definitions and analyzes economic trends affecting Americans in the middle income brackets
MORE FROM AARP
Stories from the Middle-Class: How Older Americans Are Dealing with New Economic Realities
This report summarizes key findings from a series of focus groups and in-depth interviews of Americans 50 and older dealing with financial pressures as they face an uncertain retirement.
AARP Research Insights on Financial Resilience
AARP Research on financial resilience highlights U.S. adults' experiences with savings and planning, workforce and employers, fraud, and Social Security.
The Climate Crisis and Economic Inequality Endangers Older Workers
The intertwined challenges of the climate crisis and economic inequality in the United States pose challenges to the vast majority of workers, including those ages 50 and over.
A Point of View on Rapid Technological Advancement and Automation
A Look at College Costs across Generations
This report compares college costs from 1964-1965 up through the present day.