Republicans have secured enough victories in key races to take control of the U.S. House, marking the completion of their party’s sweep into power alongside President-elect Donald Trump. The GOP’s control of the House, confirmed by wins in Arizona and California, gives them the 218 seats needed for a majority.
They had previously gained control of the Senate from Democrats. This new power dynamic, with hard-fought yet narrow majorities, sets the stage for Republicans to push forward with Trump’s ambitious agenda, which includes sweeping changes to the federal government and reshaping the U.S. economy.
Under Trump’s leadership, Republicans are poised to implement a wide-ranging conservative agenda, including massive deportations, tax cuts, and the punishment of political adversaries. With both the presidency and Congress aligned, the GOP’s agenda is expected to move forward with minimal opposition from the Democrats, who will be largely powerless to stop it.
This marks a shift from Trump’s first term, where resistance from Republican leaders and a liberal-leaning Supreme Court slowed his efforts. This time, Trump will have a Congress more aligned with his vision, and a Supreme Court heavily influenced by his appointments.
The incoming president’s influence over the GOP is strong, with Trump working closely with House Speaker Mike Johnson, who has aligned himself with Trump’s policies. Johnson has expressed plans to overhaul federal programs, even those championed by Democrats, signaling a deep transformation of U.S. governance.
With a thin Republican majority, however, the party faces internal divisions that could complicate their legislative efforts. Tensions from hardline conservative factions could challenge Johnson’s leadership, and the influence of moderate Republicans will be crucial in determining whether extreme proposals gain traction.
As Trump pushes forward with his agenda, his loyalists in the House, including Rep. Matt Gaetz, are already signaling plans for retribution against those who opposed Trump, including investigations into Special Counsel Jack Smith’s probes into Trump’s actions.
However, the GOP majority could be fragile, with several Republican representatives leaving for positions in Trump’s administration, potentially weakening the party’s hold in the early days of the new Congress. Special elections will be required to fill these vacancies, adding an element of uncertainty to the Republican majority.
In the Senate, Republicans have secured a comfortable majority, which gives them leverage in confirming Trump’s Cabinet picks and judicial appointments. Although there are disagreements within the party—especially regarding Trump’s nomination of Gaetz for attorney general—the GOP’s strong Senate majority ensures that Trump’s nominees have a good chance of confirmation.
The Senate also provides Trump with the opportunity to further consolidate his control over the federal government, though some of his actions, such as bypassing Senate votes on appointments, may face resistance from Democrats and some Republicans.