The U.S. Supreme Court in a recent decision allowed the Trump administration to proceed with plans for mass federal layoffs, including those at the Education Department affecting nearly 1,400 employees, but the exact vote count and full scope of immediate implementation remain somewhat nuanced.
United States Supreme Court in a 6-3 decision allows the Trump Administration to continue dismantling the Education Department and allows layoffs of nearly 1,400 employees.

FactVerify
Source: factverify.com
Key Evidence
The Supreme Court lifted a lower court injunction blocking nearly 1,400 layoffs at the Education Department, enabling those layoffs to proceed.
pbs.orgpbs.orgTrump administration asks Supreme Court to leave mass layoffs at Education...
Multiple reputable sources confirm that this ruling allows the Trump administration to continue its broader plans for mass federal workforce reductions.
reuters.comreuters.comSupreme Court clears way for Trump to pursue mass federal layoffs
nytimes.comnytimes.comSupreme Court Clears Way for Trump Administration’s Mass Firings of Federal...
However, reports do not confirm a precise 6-3 vote count and suggest a different or unspecified vote tally.
apnews.comapnews.comTrump administration asks Supreme Court to leave mass layoffs at Education...
What the Evidence Shows
The claim can be broken down into three main components: 1) The Supreme Court ruled in favor of the Trump administration allowing it to continue dismantling the Education Department; 2) The ruling was by a 6-3 vote; and 3) The ruling permits layoffs of nearly 1,400 employees at the Education Department.
Regarding the first component, multiple sources confirm that the Supreme Court cleared the way for the Trump administration to pursue mass federal layoffs and agency downsizing, including at the Education Department.reuters.comreuters.comSupreme Court clears way for Trump to pursue mass federal layoffs
nytimes.comnytimes.comSupreme Court Clears Way for Trump Administration’s Mass Firings of Federal...
scotusblog.comscotusblog.comSupreme Court allows Trump administration to implement plans to significantly... This aligns with the claim that the administration can continue dismantling parts of the Education Department.
On the second component, while the claim states a 6-3 decision, available reports describe the Supreme Court's action as a brief unsigned opinion or emergency ruling without specifying a detailed vote breakdown. Some sources mention an apparent 8-1 emergency decision related to federal layoffs broadly,apnews.comapnews.comTrump administration asks Supreme Court to leave mass layoffs at Education... which conflicts with the stated 6-3 split. Therefore, the exact vote count is unclear or inaccurately reported in the claim.
For the third component, sources confirm that nearly 1,400 Education Department employees had been laid off or were subject to reinstatement orders blocked by lower courts. The Supreme Court's ruling lifted injunctions that had temporarily reversed these layoffs, effectively allowing them to proceed.pbs.orgpbs.orgTrump administration asks Supreme Court to leave mass layoffs at Education... Thus, layoffs of this scale at the Education Department are indeed part of what was permitted.
However, some nuance exists: while the Supreme Court allowed these layoffs to move forward by lifting injunctions, other legal challenges and injunctions remain in place for broader federal workforce reductions.thehill.comthehill.comSupreme Court greenlights layoffs: What it means for federal employees This means that although this ruling is a significant win for the administration's efforts to reduce staff at Education and other agencies, it does not fully resolve all legal barriers to mass federal layoffs.
In summary, the core factual elements of the claim are supported: The Supreme Court allowed continuation of layoffs at Education affecting about 1,400 employees. The characterization of dismantling is consistent with reported agency downsizing plans. The vote count detail is not clearly supported and appears inaccurate. The ruling is part of an ongoing legal process with some remaining complexity.