The U.S. Supreme Court ruled six-three [1] that birthright citizenship is guaranteed to nearly anyone born on U.S. soil, including children of undocumented immigrants.

The decision preserves a cornerstone of American immigration law by preventing the executive branch from unilaterally redefining citizenship through administrative action. This ruling effectively ends a legal challenge from the Trump administration that sought to restrict the rights of children born in the U.S. to non-citizen parents.

On June 28, 2024 [2], the nine justices [3] concluded that the Citizenship Clause of the 14th Amendment provides a clear mandate for birthright citizenship. The Court rejected the argument that citizenship should be contingent upon the legal status of the parents, a move that affirms decades of legal precedent.

President Donald Trump criticized the outcome. “This is a terrible decision for our country,” Trump said in a statement after the ruling.

Democratic lawmakers and immigration advocates praised the decision as a victory for constitutional law. Rep. Alexandria Ocasio-Cortez (D-NY) spoke on the House floor regarding the ruling.

“We celebrate this victory for the Constitution and for every child born in America,” Ocasio-Cortez said.

Advocates for immigrant rights also highlighted the stability the ruling provides for millions of families. Cristina Jiménez-García, an immigration advocate, said the constitutional promise is important.

“The Court has upheld the promise of the 14th Amendment – that anyone born on this soil is an American,” Jiménez-García said.

The ruling maintains the status quo for millions of people born in the U.S. to parents who are not citizens, ensuring their legal standing remains unchanged regardless of future policy shifts.

“This is a terrible decision for our country,” President Donald Trump said.

By affirming the 14th Amendment's broad application, the Supreme Court has removed the legal mechanism for the presidency to eliminate birthright citizenship via executive order. This ensures that the legal status of children born in the U.S. remains independent of their parents' immigration status, preventing a massive shift in the legal identity of millions of residents.