The U.S. Supreme Court has reaffirmed one of the Constitution’s most debated promises. On June 30, 2026, the Court struck down President Donald Trump’s executive order seeking to restrict birthright citizenship, ruling 6-3 that nearly every child born on American soil remains a U.S. citizen.
The decision closes a chapter on one of Trump’s signature immigration priorities, while reopening a broader national conversation about the meaning of citizenship, the reach of the 14th Amendment, and the limits of presidential power.
Roberts Anchors Citizenship to the 14th Amendment
Writing for the majority, Chief Justice John Roberts said children born in the United States to parents who are unlawfully or temporarily present are “subject to the jurisdiction” of the United States and are citizens at birth under the Citizenship Clause of the 14th Amendment.
Roberts traced the principle back 128 years to United States v. Wong Kim Ark in 1898, when the Court held that Wong, born in San Francisco to Chinese citizen parents, was a citizen because his parents had a permanent domicile in the U.S. “We have repeatedly understood the rule of Wong Kim Ark?ḿto guarantee citizenship to all child born in the United States and subject to its power,”
Roberts wrote. “We see no reason to depart from that view today.” He dismissed the administration’s argument as having “scant evidence” and called it a “dramatically revisionist view” of the 14th Amendment. Roberts emphasized that citizenship is “the right to have rights, to freely participate in our political community,” adding, “We keep that promise today.”
The majority included the Court’s three liberal justices, plus conservatives Amy Coney Barrett and Brett Kavanaugh. Kavanaugh concurred in the judgment but said he would have invalidated the order based on federal law rather than the Constitution itself. Dissenting were Justices Thomas, Gorsuch and Alito.
On his first day back in office last year, Trump signed an executive order directing U.S. agencies not to recognize citizenship for children born in the U.S. if neither parent is a citizen or legal permanent resident. The administration argued that “subject to the jurisdiction thereof” excludes children of undocumented or temporary visitors because they owe allegiance elsewhere.
Lower courts blocked the order nationwide, finding it likely violated the 14th Amendment. Researchers estimated the directive could have affected as many as 250,000 babies born in the U.S. each year. Trump, who attended oral arguments in April, called the ruling “too bad for our country” and urged Congress to act. The Court’s decision marks the third major loss this year for Trump’s second-term agenda, after rulings on tariffs and the Federal Reserve.
The 14th Amendment was ratified in 1868 after the Civil War to guarantee citizenship to freed slaves and overturn Dred Scott. Its Citizenship Clause reads: “All persons born or naturalized in the United States, and subject to the jurisdiction thereof, are citizens of the United States.”
Wong Kim Ark cemented the jus soli, or “right of soil,” principle in American law. The Court rejected the government’s attempt to create a permanent class of American-born non-citizens, holding that being “subject to the jurisdiction” meant being subject to U.S. law, not pledging political allegiance.
Exceptions remain narrow: children of foreign diplomats, enemy occupiers, or those on foreign vessels. Norman Wong, the great-grandson of Wong Kim Ark, said the ruling was “an obligation and a duty for every American to care about” because it protects rights for all, not one group. Americans broadly oppose ending birthright citizenship.
A Reuters/Ipsos poll found 64% opposed scrapping it, with only 32% in favor. The divide is partisan: 9% of Democrats supported ending it versus 62% of Republicans.
Legally, the ruling is grounded in the Constitution, meaning Congress cannot override it with a statute. It would require a constitutional amendment to change. For now, the decision preserves automatic citizenship for children of undocumented and temporary residents, keeping intact a doctrine that has defined American identity for over a century.
The case arrived as the U.S. approached the 250th anniversary of its founding, and as immigration remains central to the 2026 midterm landscape. It tests how far a president can reshape policy through executive action, and how the Court balances precedent with political pressure.
By citing Wong Kim Ark and the Reconstruction era, Roberts framed birthright citizenship not as a modern loophole but as a constitutional promise made after slavery’s end.
Whether that promise survives future challenges will depend on politics, not just law. For today, the Court’s message was clear: the rule first set in 1898 still stands.
