When President Donald J. Trump asserted that the United States was at its richest in the early 20th century, between 1870 and 1913, it was a claim that fit neatly into his larger narrative of American nostalgia. It evokes a gilded vision of industrial expansion, boundless opportunity, and economic supremacy. But a closer look at the data tells a different, more nuanced story—one that reveals that while America was rising as an industrial powerhouse, it was far from being at its wealthiest.
The Metrics That Matter: Three Ways to Measure National Wealth
Determining a nation’s peak economic prosperity requires more than an anecdotal glance at smokestack skylines or the opulence of industrial tycoons. We can assess wealth through three key economic metrics: GDP per capita (adjusted for inflation), middle-class prosperity, and total national wealth. Each of these tells a story in which America’s true economic zenith lies not in the early 20th century, but in more recent history.
1. GDP Per Capita: The Economy Grows, But Slowly
Gross Domestic Product (GDP) per capita, adjusted for inflation, is often regarded as the best measure of a country’s economic health and average prosperity.
In 1913, the U.S. real GDP per capita (adjusted to 2023 dollars) was around $6,000-$7,000. This marked a growing economy, yet it was significantly lower than later periods. By contrast, in the 1950s and 1970s—when the American middle class was at its strongest—GDP per capita ranged from $25,000 to $30,000 in inflation-adjusted terms.
Fast forward to 2023, and that figure had reached $76,000, the highest in American history. The evidence is clear: America’s per capita wealth has consistently risen over time, making today’s economy the wealthiest by this measure.
2. Middle-Class Prosperity: The Gilded Age Was a Tale of Two Economies
If we measure economic prosperity by the well-being of the average American, the early 20th century falls woefully short. The 1900-1913 period marked the tail end of the Gilded Age, a time of extraordinary wealth for the few but stark inequality for the many.
- No minimum wage laws meant that wages remained stagnant for many workers.
- Work hours averaged 60+ per week, with few labor protections.
- Child labor was widespread, as families needed extra income just to survive.
- Unionization efforts were violently suppressed, keeping wages low and working conditions poor.
The contrast to the mid-20th century is striking. By the 1950s-1970s, the United States had a robust middle class, fueled by strong labor unions, wage growth, and government policies such as the GI Bill, which expanded home ownership and higher education opportunities. During this period, prosperity was far more broadly shared than in the early 1900s.
Today, while inequality has widened again, economic security remains far stronger than in the early 20th century. Safety nets such as Social Security, Medicare, and workplace protections—nonexistent in 1913—now provide a level of financial stability that would have been unimaginable then.
3. Total National Wealth: A Rising Power, But Not Yet the Peak
By 1913, the U.S. had surpassed Great Britain as the world’s largest economy. This was a defining moment, but total national wealth was still a fraction of what it would later become. Industrial growth created enormous wealth, but that wealth was highly concentrated among a few men—Rockefeller, Carnegie, Morgan—while millions lived in urban poverty.
By comparison, the 2020s have seen the highest national wealth in U.S. history, reaching approximately $150 trillion in 2022. Though inequality remains a challenge, modern prosperity dwarfs the wealth levels of 1900-1913.
The False Nostalgia of a “Wealthy” America
Trump’s claim that America was at its richest in the early 20th century may reflect a common conservative nostalgia for a time of American ascendancy. Yet nostalgia should not be confused with economic reality. The early 1900s were a time of economic expansion, but not broad prosperity.
By every major economic measure—GDP per capita, middle-class strength, and total national wealth—America’s true peak prosperity occurred in the post-World War II era and continues today in absolute terms. The era Trump idealizes was one of great wealth for the few, not for the many.
The real lesson from history is that economic success should not just be measured by industrial might or the wealth of a select few, but by how that wealth is distributed and how it impacts the lives of everyday Americans. In that regard, America in 2023 is far richer, far fairer, and far stronger than it was in 1913.