The bottom line. The Census Bureau proposed a rule to exclude undocumented immigrants from the census count used for congressional apportionment, citing their lack of a 'sufficient tie and allegiance' to the United States. The rule was published in the Federal Register on Wednesday.
Newly unveiled regulatory language from the Trump administration could reshape how the United States counts its population for political representation. The proposal, which appeared in the Federal Register on Wednesday, seeks to remove individuals lacking legal status from the tally that determines how many seats each state gets in the House of Representatives.
Beyond that shift, the Census Bureau is also weighing whether to scale back or eliminate certain demographic queries. The move aligns with a broader administration effort to strip away diversity, equity, and inclusion initiatives from federal operations.
What the Rule Changes
The census, which happens once a decade, has long been guided by the 14th Amendment's language calling for a count of the "whole number of persons" in the country. That phrasing has historically included everyone present, no matter their immigration standing. States rely on these figures to draw legislative boundaries, a process that often determines which political party holds power in Congress.
Under the proposed rule, lawful permanent residents would remain part of the count, but undocumented immigrants would not, because, as the bureau puts it, they lack "a sufficient tie and allegiance" to the nation. Also excluded would be individuals whose immigration status is more temporary or uncertain than that of a green-card holder.
Data Sources and Legal Status Determination
To sort out who qualifies, the bureau—which operates under the commerce department—says it may tap into a wide array of federal records. The proposal mentions potential data sharing with the treasury, health and human services, defense, and homeland security departments, as well as the postal service, describing the agency's access to such files as "enormously broad."
Race, Ethnicity, and Sexual Orientation Questions
The rule also revisits how the census handles questions about race, ethnicity, and sexual orientation. Officials point to the "(potentially) sensitive nature" of these topics and question whether the information remains necessary, especially given that respondents are legally required to answer truthfully.
"Substantial doubts about the meaning, significance, and impact of attempting to categorize persons by race and ethnicity, in particular, have featured prominently in our national discourse and have been reflected in shifts in the law," the proposal reads.
Legal and Political Context
This effort echoes earlier battles from Trump's first term. Back then, his team pushed to add a citizenship query to the 2020 census, but the Census Bureau itself found that doing so would likely suppress participation. The supreme court eventually blocked that attempt, and the idea was dropped after Joe Biden assumed the presidency in 2021.
Trump and his conservative supporters have repeatedly argued that undocumented immigrants distort population figures. The president went so far as to call for a fresh census last year, suggesting a new count based on "results and information gained from the Presidential Election of 2024."
House oversight committee Democrats have pushed back sharply, accusing the president of attempting to "rig" the process. Their statement reads: "The 14th amendment is clear: the census is meant to count ALL people living in the United States. We will fight this."
What This Means Right Now
If the bureau finalizes the rule, legal action from Democratic officials and advocacy organizations is widely expected.
Undocumented immigrants and those with temporary or uncertain legal standing would be left out of apportionment counts under the proposed framework.
Using administrative records from various federal agencies could become the standard method for verifying immigration status in future census operations.
Potential cuts to race, ethnicity, and sexual orientation questions may change the nature of demographic data available after the next decennial count.