Analysis by Ronald Brownstein

Donald Trump’s return to the White House has solidified his position as a transformative figure in American politics, reshaping the Republican Party’s electoral landscape to a degree unseen since the Reagan era of the 1980s. Over his three presidential campaigns, Trump has established a formidable Republican foundation across 25 states—a feat unmatched by either party since the Reagan-Bush years.
A Historic GOP Stronghold
These 25 states, which voted for Trump in 2016, 2020, and 2024, represent the most consistent base of Republican support in decades. While Trump’s victories have not reached the landslide proportions of Reagan’s or Bush’s—he has won the national popular vote only once and never surpassed 50%—he has achieved something equally consequential. Trump has transformed Republican dominance at the state level, consolidating power across gubernatorial offices, state legislatures, and the U.S. Senate within these states.
Of the 25 “Trump states,” Republicans now control 22 governorships and 24 state legislatures. Even in Nebraska, where the legislature is nominally nonpartisan, GOP influence prevails. Most notably, the Republican Party holds all 50 Senate seats in these states, leaving Democrats completely shut out. This unparalleled grip underscores Trump’s impact not only as a candidate but also as a party leader.
The Trump 25: A Distinct Political and Cultural Identity
These states, dubbed the “Trump 25,” form a nation within a nation, defined by economic, cultural, and demographic characteristics that set them apart from the other half of the country. Compared to states that voted against Trump, the Trump 25 tend to have:
- Fewer immigrants and more White Christians.
- Fewer college graduates and more rural residents.
- More families with young children but also higher rates of child poverty, teenage births, and uninsured kids.
- A stronger reliance on manufacturing jobs rather than science, technology, and engineering professions.
This distinctive profile highlights the alignment between Trump’s political message and the values and concerns of these communities. For many, Trump’s rhetoric on issues like immigration, trade, and cultural identity has resonated deeply, creating an unshakable Republican base.
A Challenge for Democrats
The Trump 25 states, accounting for 235 Electoral College votes, remain virtually impenetrable for Democrats. While it is mathematically possible for Democrats to win the White House without these states, their exclusion from this bloc poses long-term challenges. Projections suggest that these states will gain additional Electoral College votes after the 2030 census, further bolstering Republican strength.
Michael Halle, a Democratic strategist, warns that the party cannot sustain national power while conceding half the country. “Democrats need to be competitive in more places,” Halle argues. This means addressing the cultural and economic concerns that have alienated voters in these states and rebuilding trust in areas where the Democratic brand has become toxic.
Implications for the Post-Trump GOP
Trump’s legacy extends beyond his presidency, offering Republicans a strong electoral foundation that will outlast his tenure. Matt Mackowiak, a GOP consultant, describes this as a “really solid base” that positions Republicans advantageously in future presidential elections, Senate races, and state-level contests—even in a post-Trump era.
For Democrats, the path forward requires a reevaluation of their strategy, messaging, and policy priorities to compete in the Trump 25 states. Without this, they risk ceding not just half the country but also the possibility of lasting political power.
Conclusion
Trump’s reshaping of the political map underscores his enduring influence on American politics. By consolidating Republican strength across 25 states, he has created a new reality that Democrats cannot ignore. Whether the GOP can maintain this dominance in a post-Trump era and whether Democrats can find a way to bridge the divide remain critical questions for the nation’s political future.