How Working-Class White Voters Became the GOP’s Foundation

The escalating confrontation between the parties over the federal budget rests on a fundamental paradox: The Republican majority in the House of Representatives is now more likely than Democrats to represent districts filled with older and lower-income voters who rely on the social programs that the GOP wants to cut.

A much larger share of Republican than Democratic House members represent districts where seniors exceed their share of the national population, census data show. Republicans are also more likely to represent districts where the median income trails the national level, or the proportion of people without health insurance is greater than in the nation overall.

House Republicans, in their ongoing struggle with President Joe Biden over raising the debt ceiling, have signaled they will push for sweeping reductions in domestic social programs, likely including Medicaid and the Affordable Care Act, the principal federal programs providing health care for working-age adults. And while House Republicans appear to have backed away from pursuing reductions in Social Security and Medicare, the conservative Republican Study Committee has set a long-term goal of cutting and partially privatizing both programs.