Ross v. National Urban League
The Supreme Court paused a lower-court order that had required the Census Bureau to continue collecting 2020 Census data through October 31, letting the Trump administration's shorter data-collection schedule take effect while the legal challenge played out.
The decision raised concerns that communities already difficult to count — including rural, tribal, and immigrant populations — could be left out of the official census tally that determines congressional seats and federal funding for the next decade.
How it got here: A federal district court issued a preliminary injunction reinstating the October 31 data-collection deadline; the Ninth Circuit partially affirmed; the federal government applied for an emergency stay at the Supreme Court.
The Case in Depth
What happened
The Census Bureau extended its 2020 data-collection deadline to October 31, 2020, because COVID-19 disrupted normal operations. In August 2020, shortly after President Trump announced plans to exclude undocumented immigrants from the population count used to apportion congressional seats, the administration abruptly moved the cutoff to September 30. Advocacy groups, cities, counties, and Native tribes sued, arguing the rushed schedule would produce an inaccurate count that would harm their communities.
The question before the Court
Could the Supreme Court pause a court order requiring the Census Bureau to keep collecting 2020 Census data through October 31 while the Trump administration's plan to cut off data collection earlier was being challenged in court?
The Court's answer
Yes — the Court paused the lower-court order and allowed the Trump administration to end census data collection before the October 31 deadline the district court had required, while the legal challenge continued through the appeals process.
The Court issued its order without explanation. The stay remains in place while the Ninth Circuit hears the appeal and, if the government seeks it and the Court agrees to hear the case, while a Supreme Court review proceeds. If the government does not seek Supreme Court review or the Court declines to hear the case, the stay ends automatically.
Curious how the Court got there? See the step-by-step legal reasoning →
Why it matters
Hundreds of thousands of households, disproportionately in hard-to-count communities, may go uncounted. Because census figures determine how billions of dollars in federal funding and how congressional representation are divided among states for ten years, any undercount could shortchange those communities well into the next decade.
What changes now
Census data collection can end before October 31 while the Ninth Circuit hears the appeal of the district court's injunction. If the government does not seek Supreme Court review, or the Court declines to hear the case, the stay ends automatically. If the Court agrees to hear the case, the stay continues until the Court issues its final judgment. The underlying question — whether the administration's shortened census schedule was lawful — remains open in the lower courts.
What this does not decide
The order does not decide whether the Trump administration's shortened census schedule was legally valid. It only pauses the lower court's block on that schedule while the appeal continues. The Court made no ruling on the accuracy of the census or on excluding undocumented immigrants from apportionment counts.
Concurrences and dissents
Dissent — Justice Sotomayor
Justice Sotomayor argued the Government failed to show it would suffer real, irreparable harm from the injunction, because its own officials had repeatedly said meeting the December 31 reporting deadline was impossible under any conditions — making the claimed harm speculative at best. She contended the balance of harms strongly favored the respondents, since an inaccurate census would disproportionately harm rural, tribal, and immigrant communities for the next ten years in ways that cannot be undone. She would have denied the stay.
How the Court got there
The legal reasoning, step by step
- An applicant for an emergency stay must satisfy three requirements: a reasonable chance the Supreme Court will agree to hear the case, a fair chance the Court would then rule in the applicant's favor, and a likelihood that refusing the stay would cause the applicant serious, hard-to-undo harm — all weighed against the harm the other side would suffer if the stay is granted.
- The Court's one-sentence order offered no explanation for finding those requirements met. Justice Sotomayor's dissent, however, argued the Government failed on the third factor — irreparable harm — because senior Census Bureau officials had repeatedly and publicly stated that meeting the December 31 statutory deadline for reporting results to the President was impossible under any circumstances, making it unclear the injunction was actually the cause of the claimed harm.
- The dissent also argued the balance of harms favored the respondents: while the Government's deadline-based injury was speculative and self-inflicted, an inaccurate census would cause concrete, lasting harm to undercounted communities that could not be undone for at least ten years.
- The dissent further noted that the Government had other options — such as adding staff to speed up data processing, as it did with data collection — and had previously sought a congressional extension of the December 31 deadline, which the House had already passed. Its sudden abandonment of that path undercut its claim that only a stay could prevent irreparable harm.
- Despite the dissent's objections, the majority of the Court found the stay warranted and paused the injunction pending further proceedings in the Ninth Circuit and, potentially, this Court.