The latest U.S. population statistics reveal some startling and unexpected insights.
As of January 28, 2026, America continues to expand, yet the pace of this growth is noticeably sluggish. The U.S. Census Bureau released new estimates on January 27, showcasing that from July 1, 2024, to July 1, 2025, the population increased by only 1.8 million individuals.
This growth rate, which amounts to a mere 0.5%, marks the slowest since the early days of the COVID-19 pandemic, when global lockdowns reduced growth to just 0.2% in 2021. Interestingly, this downturn follows a significant surge in 2024, during which the population rose by 3.2 million, reflecting a full percentage point increase—the most robust growth seen since 2006.
So, what’s behind this deceleration? According to a Census Bureau official, the primary factor is "a historic decline in net international migration."
However, the data reveals ongoing concerning trends regarding birth rates as well as some surprising areas experiencing population increases. Let's delve deeper into what these findings mean for Americans.
The Impact of Reduced International Migration on the U.S.
Christine Hartley, the assistant division chief for estimates and projections at the Census Bureau, explained that international migration into the United States plummeted from 2.7 million individuals to just 1.3 million between July 2024 and July 2025.
"With births and deaths remaining relatively stable compared to the previous year, the sharp drop in net international migration is primarily responsible for the slower growth rate we observe today," Hartley elaborated.
This overall slowdown in population growth has been consistent across the nation, with every state except Montana and West Virginia experiencing either slower growth or accelerated population declines. The Census Bureau predicts that if these trends continue, migration into the U.S. could fall by an additional 1 million people, resulting in an estimated 321,000 new arrivals by this July.
Fewer Births Contribute to Slower Growth Rates
During the period from July 2024 to July 2025, there were approximately 519,000 more births than deaths in the United States, which is roughly equivalent to the numbers from the prior year. While this figure is higher than during the pandemic's peak, it still represents a significant decline when compared to earlier decades. For instance, in 2017, there was a surplus of 1.1 million births over deaths, and between 2000 and 2010, natural population changes typically resulted in increases ranging from 1.6 million to 1.9 million.
Research indicates that American women are having fewer children; notably, the percentage of women aged 40 to 44 with one child has nearly doubled, rising from 10% in 1980 to 19% in 2022.
Susan Newman, a social psychologist and the author of "Just One: The New Science, Secrets & Joy of Parenting an Only Child," shared insights with USA TODAY in 2025, attributing this trend to challenges such as infertility, soaring parenting costs, and evolving cultural attitudes towards family size.
Additionally, many young adults are postponing traditional milestones like marriage and starting families due to the increasing costs associated with education, healthcare, and housing.
Midwest's Population Growth
Remarkably, the Midwest stands out as the only region where every state recorded population gains from July 2024 to July 2025. Since 2023, the Midwest's population has steadily increased, including slight improvements in what the Census Bureau terms "natural change"—the difference between births and deaths.
Marc Perry, a senior demographer at the Census Bureau, noted that for the first time in the 2020s, the Midwest experienced positive domestic migration, indicating more individuals relocating to the area from other parts of the country—a significant turnaround from the population decreases observed in 2021-2022.
Population Surges in South Carolina
In an interesting development, South Carolina is witnessing an influx of residents from other states. According to the Census Bureau, the state welcomed 66,622 new residents, leading to an overall population increase of 79,958 people between July 2024 and July 2025. This represented the highest growth rate at 1.5%, although it was lower than the 1.8% increase seen in 2024.
Following closely, North Carolina showed a 1.3% growth rate, while Idaho experienced a 1.4% increase, largely driven by domestic migration. Texas also reported a 1.2% growth rate, supported by both domestic and international movements, despite a notable decline in international migration. Utah's growth of 1% was mainly fueled by natural changes—more births than deaths.
What do you think about these trends? Is the slowing population growth a sign of broader societal changes? Share your thoughts in the comments!
