New US Census Bureau statistics released October 29 show that the immigrant share of the US population remained essentially flat from July 2024 to July 2025, but the Latin American immigrant population fell by nearly half a million. Despite a significant increase in immigration during President Biden’s term, the immigrant share of the US population has grown more slowly since 2010 than during any comparable period since the 1960s.
- In 2025, the Census Bureau’s American Community Survey (ACS) estimated that there were 50.4 million immigrants, legal and illegal, in the United States—up from 50.2 million in 2024.
- In 2025, the share of the US population who were immigrants, legal or illegal, was 14.7 percent—effectively unchanged from 14.8 percent in 2024.
- From 2010 to 2025, the immigrant share grew by 1.8 percentage points, an average of just 0.12 points per year, the slowest pace since the 1960s.
- Since 2006, effectively all immigrant population growth has come from Asia (47 percent), Latin America (41 percent), and Africa (13 percent).
- Without high immigration rates going forward, the total US population will decline.