Middle-class (United States)

Contents

Middle-class (United States) is a socioeconomic group in the United States defined by income, occupation, education, and cultural markers. Definitions vary among analysts at institutions such as the United States Census Bureau, Brookings Institution, Pew Research Center, and Federal Reserve System, while debates over its size and health appear in publications like The New York Times, The Washington Post, and The Wall Street Journal.

Definition and Measurement

Scholars and agencies employ diverse metrics—median household income thresholds from the United States Census Bureau, quintiles used by the Bureau of Labor Statistics, and consumption-based measures favored by Organisation for Economic Co-operation and Development-linked researchers—while think tanks such as Urban Institute, American Enterprise Institute, Heritage Foundation, RAND Corporation, and Cato Institute advance competing standards. Surveys by Pew Research Center, reports from the Federal Reserve Board, and analyses in journals like The American Economic Review and Brookings Papers on Economic Activity use income-adjusted ranges, purchasing power parity, and self-identification, a method also employed by pollsters at Gallup and the National Opinion Research Center. Measurement disputes involve treatment of household size, regional cost differences exemplified by contrasts between New York City, San Francisco, Houston, and Des Moines, and whether to include wealth or access to employer-provided benefits such as those from Amazon (company), General Motors, or Walmart Inc..

The concept expanded during the Gilded Age and matured with policies from the New Deal and Great Society, while postwar growth and manufacturing expansion in the 1950s and 1960s underpinned a broad middle class in regions like the Rust Belt and suburbs of Detroit and Chicago. Deindustrialization, globalization linked to agreements such as the North American Free Trade Agreement and technological change associated with firms like Intel and Microsoft contributed to shifting occupational structure, a trend studied by historians at Harvard University, Princeton University, and Columbia University. Events such as the 1973 oil crisis, the 2008 financial crisis, and the COVID-19 pandemic affected employment patterns in sectors dominated by middle-class workers—manufacturing, clerical services, and professional occupations—prompting policy responses from administrations including those of Franklin D. Roosevelt, Lyndon B. Johnson, Ronald Reagan, Bill Clinton, Barack Obama, and Donald Trump.

Middle-class incomes are commonly framed as middle quintiles in datasets from the Internal Revenue Service and the Bureau of Economic Analysis, with wealth inequality analyses by Thomas Piketty-influenced scholars and institutions like The World Bank and International Monetary Fund highlighting disparities. Benefits such as employer-sponsored health insurance from providers tied to firms like Blue Cross Blue Shield and retirement plans linked to Social Security and private 401(k) accounts influence financial security; mortgage access involving entities like Fannie Mae and Freddie Mac shapes homeownership rates. Regional price variation across metropolitan statistical areas defined by the Office of Management and Budget alters real income, while taxation policies debated in forums like the United States Congress and legal rulings from the Supreme Court of the United States affect disposable income and redistribution programs administered by agencies such as the Internal Revenue Service.

Demographic composition of the middle class varies by race and ethnicity as recorded by the United States Census Bureau—including populations identified as White Americans, Black Americans, Hispanic and Latino Americans, Asian Americans, and Native Americans—and by educational attainment from institutions such as the Ivy League and state systems like the California State University network. Upward mobility research by economists at Stanford University, University of Chicago, and Massachusetts Institute of Technology examines intergenerational income persistence, geographic opportunity measured by Opportunity Insights, and barriers identified in studies by The Brookings Institution and Economic Policy Institute. Immigration flows via policies implemented by Immigration and Naturalization Service antecedents and later Department of Homeland Security practices affect middle-class composition, while demographic shifts in suburbs like Orange County and exurbs around Atlanta alter class patterns.

Political behavior among middle-class voters has been a focal point for campaigns run by parties such as the Democratic Party and Republican Party and candidates including John F. Kennedy, Richard Nixon, Bill Clinton, George W. Bush, and Barack Obama. Polling by Pew Research Center, Gallup, and partisan strategists at organizations like the Democratic National Committee and Republican National Committee tracks attitudes on taxation, trade agreements like the Trans-Pacific Partnership, social programs such as Medicare and Medicaid, and labor policies influenced by unions like the United Auto Workers and advocacy groups including Americans for Prosperity. Political scientists at Princeton University and Yale University analyze turnout, persuasion, and policy responsiveness in districts represented in the United States House of Representatives and United States Senate.

Middle-class cultural markers encompass homeownership patterns in suburbs highlighted in works referencing Levittown and consumption of media from outlets like Netflix, The New York Times Company, and Warner Bros. Discovery; leisure activities involve travel through carriers such as Delta Air Lines and American Airlines and retail behavior at chains like Target Corporation and Costco Wholesale Corporation. Educational investments linked to College Board testing, extracurricular participation through organizations like Boy Scouts of America and Girl Scouts of the USA, and religious affiliation at institutions such as the United Methodist Church and Roman Catholic Church influence identity. Cultural analyses by scholars at University of California, Berkeley, Northwestern University, and New York University explore tastes in literature, film, and music—works by authors like John Steinbeck and composers like Aaron Copland—while consumption trends react to technological developments from Apple Inc. and Google LLC.

Category:Social class in the United States