USA MIGRATION DROPS FOR 1ST TIME IN 100 YEARS! Is this what you voted for?
Stephen Miller Says U.S. Has Entered 'Sustained Negative Migration' — The Reversal Is Real, but the Number Needs Context
White House Deputy Chief of Staff Stephen Miller is pointing to a dramatic fall in the U.S. foreign-born population as proof that the Trump administration's immigration crackdown has reversed a trend many officials once treated as structurally inevitable. On September 5, 2026, Miller wrote that the United States was experiencing 'the first sustained negative migration in 100 years, and picking up speed.' The claim is rooted in a real and unusually sharp demographic reversal. A new Center for Immigration Studies analysis of the Census Bureau's monthly Current Population Survey estimates that the foreign-born population fell by about 2.9 million between January 2025 and July 2026. Independent economists had already concluded that calendar-year 2025 net migration was likely at or below zero. But the strongest version of the viral claim still needs qualification: the 2.9 million figure is an outside analysis of a government survey, not a new official Census Bureau finding that net international migration was negative by that amount, and the survey cannot directly identify how many respondents are unauthorized immigrants.
1. Miller's September 5 Statement Is Real
Miller's latest statement was not a recycled quote. On September 5, 2026, he wrote on X that the country was seeing 'the first sustained negative migration in 100 years' and urged voters to continue the policy direction in the midterm elections. The post came after pro-administration accounts circulated a September 3 analysis from the Center for Immigration Studies, a Washington organization that advocates lower levels of immigration.
The CIS analysis used the federal Current Population Survey and estimated that the total foreign-born population declined by 2.9 million from January 2025 to July 2026. CIS said the population fell after having increased by roughly 8.3 million during the preceding four years.
So the basic political point Miller is making has a factual foundation: the foreign-born population appears to have stopped rising and then fallen sharply during the second Trump administration. The question is how confidently that survey movement can be translated into a precise claim about net migration and the unauthorized population.
2. The 2.9 Million Figure Comes From CIS, Not an Official Census Net-Migration Release
The Current Population Survey is a real federal survey jointly sponsored by the Census Bureau and the Bureau of Labor Statistics. It is the household survey used to measure unemployment and other labor-force characteristics. It also records whether respondents are foreign born.
But the conclusion that the total foreign-born population fell 2.9 million over 18 months is an analysis performed by CIS using those survey data. The Census Bureau itself has not issued a September 2026 national population-estimates release declaring that official net international migration was negative by 2.9 million.
That distinction matters because the foreign-born population is a population stock, while net international migration is a flow. A falling foreign-born population strongly suggests that departures and deaths are exceeding new additions, but the exact migration balance has to account for emigration, immigration, deaths, coverage errors and survey response.
3. Census Has Already Warned That Monthly CPS Declines Require Caution
The Census Bureau itself confronted the same issue earlier in 2026. In January, it noted that the CPS foreign-born population had fallen from 53.3 million in January 2025 to 51.9 million in June 2025. The agency said that such a decline can imply increased emigration, but also warned that monthly survey movement can reflect nonresponse, coverage error or changes in population controls.
CIS acknowledges a similar caveat in its September report. It says some of the recent decline could reflect immigrants becoming less willing to participate in the survey, although the organization argues that it sees no clear evidence that changing response behavior explains the result.
The safest conclusion is therefore not that the survey should be dismissed, but that it should not be treated as a literal head count. The direction of travel is clear enough to be politically important; the exact size of the population decline remains an estimate.
4. Official Census Net International Migration Was Still Positive in the Last Completed Estimate Year
The latest completed annual Census Bureau population estimates tell a slightly different but compatible story. For the July 1, 2024 to June 30, 2025 estimate year, the Bureau calculated net international migration of about 1.3 million. That was sharply lower than the 2.7 million estimated for the prior year, but it was still positive.
For the July 2025 to June 2026 estimate year, the Bureau's Vintage 2025 methodology projected net international migration of roughly 321,000 if then-current trends continued. That projection was not a final count and was published before the latest CPS decline through July 2026 became available.
This is why the current debate cannot be reduced to 'Census says negative' versus 'Census says positive.' The official annual series lags the rapidly changing monthly environment. Newer survey data point toward a deeper decline than the earlier projection, but the next official vintage will be needed to reconcile the estimates.
5. Independent Economists Had Already Estimated Negative Migration in 2025
Miller's conclusion is not supported only by CIS. In January 2026, economists Wendy Edelberg, Tara Watson and Stan Veuger estimated that net migration in calendar year 2025 was between negative 295,000 and negative 10,000. Their Brookings analysis concluded that the United States likely experienced negative net migration for the first time in at least half a century.
The same analysis projected that net migration would probably remain very low or negative in 2026 if restrictive policies continued. Those estimates were based on a combination of available administrative and survey data and came with substantial uncertainty.
The convergence of several indicators therefore supports a strong but carefully worded conclusion: the United States appears to have entered an era of exceptionally low or negative net migration, even though different methodologies disagree about the exact timing and magnitude.
6. 'First in 100 Years' Is Directionally Reasonable but Historically Imprecise
Miller described the development as the first sustained negative migration in 100 years. The more historically precise comparison is the Great Depression era. Census historical statistics show that the foreign-born population fell substantially after 1930, and immigration and emigration data from the early 1930s recorded net outflows in multiple years.
That puts the last comparable sustained reversal roughly in the 1930s, about nine decades ago rather than literally more than a century ago. Some analysts therefore describe the current episode as the first negative net migration since the Great Depression or the first in at least half a century.
The historical point remains extraordinary even after correcting the rhetoric. A sustained national net outflow has been absent from modern American demographic experience for generations.
7. The Unauthorized Population Probably Fell — but 2.3 Million Is a Preliminary Estimate
The most politically significant part of the CIS report is its estimate that the unauthorized immigrant population declined by about 2.3 million, from roughly 15.8 million in January 2025 to 13.5 million in July 2026.
That figure is not directly measured by the CPS. The household survey identifies foreign-born respondents but does not ask whether they are in the country illegally. CIS therefore derives the unauthorized estimate from demographic characteristics and other assumptions.
Pew Research Center had already concluded in 2025 that the unauthorized population probably began to decline after mid-2024, because new inflows fell sharply while deportations and voluntary departures increased. Pew nevertheless cautioned that complete legal-status data lagged and that the unauthorized population likely remained above its 2023 level at mid-2025.
The evidence now points much more strongly toward a reduction, but it is still more accurate to call 2.3 million a preliminary estimate than a government count.
8. Enforcement and Lower Inflows Clearly Contributed to the Reversal
There is little dispute that policy played a major role in the change. Migration had already begun slowing after the Biden administration tightened asylum access in June 2024. The Trump administration then moved much further, sharply restricting new entries, expanding immigration enforcement and removals, curtailing humanitarian pathways and reducing releases after border apprehensions.
CBP reported that in May 2025 Border Patrol released no migrants encountered between ports of entry into the country, while southwest-border apprehensions were down more than 90 percent from a year earlier. That was an early indication that the operational environment at the border had changed dramatically.
By 2026, economists examining the national population data were attributing the fall in migration to both lower arrivals and higher departures, including formal removals and voluntary emigration. The demographic reversal is therefore not merely a statistical artifact detached from policy.
9. Negative Net Migration Is Not the Same Thing as 'Illegal Immigration Has Been Solved'
A negative national migration balance does not mean the unauthorized population has fallen to zero, that unlawful entries have stopped completely or that every person leaving the country was unlawfully present.
The foreign-born population includes naturalized citizens, lawful permanent residents, temporary workers and students, humanitarian migrants and unauthorized immigrants. A decline in that total can therefore include departures by people who were legally present as well as people removed or self-deporting after unlawful residence.
Likewise, the legal-status stock changes for reasons other than immigration and emigration. People can adjust to lawful status, die, or otherwise move between statistical categories. That is why claims about the unauthorized population require a separate estimation method.
10. The Wage Argument Is More Complicated Than 'Fewer Immigrants Means Higher Wages'
Supporters of lower immigration often argue that restricting labor supply strengthens the bargaining power of lower-wage American workers. There is some economic basis for a targeted version of that argument. The Congressional Budget Office estimated that the 2021-2026 immigration surge slightly reduced wage growth through 2026 for people outside the surge with 12 or fewer years of education.
But the broader research literature does not show a large universal wage gain from reducing immigration. The National Academies concluded that immigration's long-run effect on the wages of native-born workers overall is very small, with the clearest negative effects concentrated among prior immigrants and some workers with very low education.
A sharp reduction in migration also reduces labor-force growth. Brookings economists estimate that the migration slowdown is already lowering the sustainable pace of job growth and will reduce consumer spending and GDP relative to a higher-migration path.
The economic tradeoff is therefore real: lower immigration may reduce competition in some low-wage labor markets while also shrinking the workforce, consumer base and productive capacity in industries that rely heavily on immigrant labor.
11. The Pressure on Schools and Local Budgets Is Real — but So Are Tax Contributions
The fiscal case is similarly mixed. CBO estimated that the 2021-2023 immigration surge increased state and local spending more than it increased state and local tax revenue in 2023. The agency calculated roughly $19.3 billion in additional state and local spending associated with the surge and about $10.1 billion in additional state and local taxes, for a direct net cost of about $9.2 billion before broader long-run effects.
More than half of the extra spending identified by CBO involved elementary and secondary education, shelter and related services, and border security. That supports the argument that rapid inflows can create real capacity pressures in particular school systems and local governments.
At the federal level, however, CBO reached the opposite fiscal conclusion over the longer projection period. It estimated that the recent immigration surge would increase federal revenues more than mandatory spending and interest costs, reducing federal deficits on net over 2024-2034 while also increasing GDP.
So it is reasonable to say that local capacity matters. It is not accurate to treat every immigrant as a pure fiscal cost or to assume that reducing immigration automatically improves every public budget.
12. Hospitals and Health Systems Do Not Reduce to One National Migration Metric
Rapid population growth can strain hospitals and clinics in places experiencing sudden arrivals, especially where uninsured care, language services or emergency shelter systems are concentrated. CBO has likewise noted that immigration surges can increase state and local health-care spending.
But immigration also supplies a substantial share of the U.S. health-care workforce, including physicians, nurses, aides and other workers. A national decline in the foreign-born population can therefore reduce patient demand in some places while worsening staffing shortages in others.
That makes the claim that negative migration is automatically the decisive metric for hospitals too broad. The local effect depends on who leaves, where they lived, whether they were patients or workers and how quickly local systems adjust.
13. What the New Data Actually Prove
The strongest conclusion supported by the available evidence is significant enough without exaggeration. The United States has undergone a dramatic migration reversal since early 2025. The foreign-born population measured in monthly federal household data has fallen sharply, border inflows are far below their recent peak and departures have increased.
Multiple independent analyses now conclude that net migration probably turned negative during 2025 or remained near zero before moving further downward. CIS's September 2026 analysis extends that picture through July and estimates the largest recent foreign-born decline yet.
That is meaningful evidence that immigration policy can substantially alter demographic flows. The high-migration period of 2021-2024 was not an immutable law of nature, and the current reversal is not merely rhetorical.
What the data do not yet prove with equal precision is the exact size of the unauthorized decline, the exact official net-migration total through mid-2026, or that every economic and fiscal consequence of lower immigration is positive.
14. The Bottom Line
Stephen Miller can accurately point to a historic reversal. His September 5 statement is real, and the newest survey-based analysis shows the foreign-born population down about 2.9 million from January 2025 to July 2026.
The phrase 'first sustained negative migration in 100 years' is best understood as political shorthand for a development not seen since the Great Depression era. A more precise formulation would say that the United States appears to be experiencing its first sustained period of negative or near-negative net migration since the 1930s.
The decline is strongly associated with reduced entries, tighter border policy, increased removals and voluntary departures. It also provides credible evidence that the unauthorized population is shrinking, although the headline 2.3 million estimate comes from CIS and remains preliminary rather than an official government count.
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For supporters of strict enforcement, that is substantial evidence that policy can reverse migration flows. For critics, the same numbers raise questions about labor supply, growth and the human consequences of large-scale enforcement.
The most defensible conclusion sits between the slogans: the demographic setting really has changed. The United States is no longer experiencing the extraordinary net inflows of the early 2020s, and the latest data suggest it may now be in sustained net outflow. But the exact size, legal-status composition and economic consequences of that reversal still require careful measurement rather than political arithmetic alone.
