US Fertility Rate Declined Since 2007, Worse in These States
US s fertility rate has declined – The U.S. fertility rate has declined since 2007, with recent data revealing a historic low that has persisted for nearly two decades. This trend, observed across the nation, may be influenced by economic conditions, technological advancements, and shifting societal attitudes toward family planning. However, the impact of these changes varies significantly, with some states experiencing sharper declines than others.
Drivers of the National Trend
According to the National Bureau of Economic Research, the fertility rate dropped to 53.1 births per 1,000 women aged 15-44 in 2025—a 23% decrease from 2007. This decline has been attributed to several key events, including the late 2000s recession, which caused a 7% drop between 2007 and 2010, and the pandemic, which led to an additional 5% decline from 2020 to 2025. The combination of these factors has created a sustained downward trend in U.S. fertility rates.
The iPhone’s introduction in 2007 also played a role in this decline. Researchers suggest that its widespread adoption altered how young women approach family planning, possibly by increasing access to digital tools that facilitate communication and information sharing. This shift in behavior may have contributed to a 10% to 15% reduction in fertility rates among women in their early to mid-20s, a demographic heavily impacted by economic uncertainty and lifestyle changes.
State-Level Disparities
While the national average reflects a steep decline, state-level data show notable variations. Between 2007 and 2020, no state recorded an increase in fertility rates among women aged 15-44. Arizona and Utah experienced the most significant drops, with their rates plummeting to 53.85 and 63.95 per 1,000 women, respectively. These figures represent a 34% and 33% decline from their 2007 levels of 82.39 and 95.52.
Other states, such as New Mexico, Nevada, and Oregon, also saw substantial declines, with fertility rates dropping by at least 28% over the same period. North Dakota, however, deviated from the trend, experiencing only a 2.34% decrease. From 68.87 in 2007 to 67.26 in 2020, the state even saw a temporary rebound, peaking at 78.7 in 2014. This resilience may stem from unique economic conditions or cultural factors.
State-level disparities highlight how local circumstances can shape fertility trends. While some regions struggle with declining birth rates, others maintain relative stability. This variation suggests that the U.S. fertility rate decline is not a uniform phenomenon but rather one influenced by a complex interplay of factors specific to each area.
Broader Implications of the Decline
The continued decline in the U.S. fertility rate has far-reaching implications for the nation’s demographic structure. Experts warn that this trend could lead to an aging population and challenges in maintaining economic growth. With fewer young people entering the workforce, there may be increased pressure on social safety nets and public services, such as healthcare and education.
“Many respondents believe that having children is no longer affordable,” stated a recent survey. “The cost of housing, education, and healthcare has made it more difficult for families to plan for the future.”
This sentiment reflects a generational shift in priorities, as younger Americans increasingly view childbearing as a financial burden rather than a societal necessity.
As the U.S. fertility rate decline continues, policymakers and researchers are exploring potential solutions. These include addressing economic barriers, improving access to childcare, and promoting policies that support work-life balance. The long-term outlook remains uncertain, but the trend underscores the need for targeted interventions to stabilize birth rates in the coming years.
