The Income Gap in the United States

Introduction: The Widening Gap

The saying "the rich get richer and the poor get poorer" appears to be true in the United States. In a nation known as the land of opportunity, the income gap is larger than in any other industrialized nation, and its continued existence perpetuates a negative cycle. The evidence for an increasing income gap is clear: while the richest 10 percent of the US population has seen their income increase by 34 percent since 1989, the equivalent increase for the poorest 10 percent is only 1.3 percent. This disparity raises urgent questions about the structural forces maintaining economic inequality.

Historical Trends and Projections

There is not total agreement regarding the manifestation and current trend of the poverty gap. In 1962, Michael Harrington wrote The Other America, documenting that African Americans who were working had an average income of only 58 percent of their white counterparts, and more than 50 percent were not working. However, this represented an improvement on earlier years—up 17 points from figures from two decades before. The gap was still large, but decreasing in size.

With this rate of decrease, it was projected that equality would be reached sometime after the year 2000. The US census data released in 1999 also indicated a fall in the poverty gap, with the greatest gains in total income occurring in the poorest groups. The period between 1998 and 1999 showed that increases for the richest 20 percent of households were 3.9 percent, while the poorest 20 percent saw increases of 5.4 percent.

However, using percentages can be misleading regarding real levels of poverty. Five percent of a small amount is far less than 3 percent of a large amount. In this census, these different percentages meant only a $512 increase for the poor and a $5,055 increase for the rich. Additionally, when examining the spread of wealth, 49 percent is owned by the richest 20 percent, while only 3.6 percent belongs to the poorest 20 percent.

The Poverty Cycle and Social Factors

With a current poverty level at 11.8 percent—the lowest rate ever recorded, with decreases starting after 1995—there has been progress. However, closer examination of trends reveals that the major decrease in inequality occurred in the 1960s, with only minor improvements in the time since. Experts argue that inequality will again increase during recession or depression. The government's poverty line of $8,350 annually for a single person in 2000 (and $11,250 for a couple) further illustrates that poverty measures are inherently subjective.

The inequality problem is so significant that, according to Professor Ronald Inglehart, both the rich and the poor show high levels of dissatisfaction. He foresees equality as possible only through coercion that removes control from individuals' lives—meaning inequality is bound to continue under current social structures.

Others argue that many causes underlie inequality, with educational attainment being primary. A high school graduate is likely to earn 30 percent more than a dropout. Where education levels are low, skill levels and motivation are also low. These social issues compound the existence and severity of poverty. Children from well-educated families are more likely to achieve academic success than those without educated parents—a pattern that perpetuates across generations. The level of education directly impacts earnings, which in turn affect quality of housing and access to healthcare. These divisions separate income groups, creating alienation and mutual misunderstanding that widens the gap through reluctance and misunderstanding of poverty's causes.

Economic and Corporate Influences

Poor health and education are major factors compounding poverty. Even a high school diploma increases earning potential; however, the income gap reflects not only raw earnings but the quality of life those earnings provide. To address the gap, we must examine its root causes in educational access and health outcomes.

Economic trends further illuminate the problem. When the US experienced falls in productivity, blue-collar wages fell at a proportionally greater rate. Now that productivity has increased again, wage increases have not kept pace. This reflects the corporate attitude of American commerce: increased profits from higher productivity have been channeled into stock market growth for companies, placing income gains in the hands of those wealthy enough to invest in equities. This mechanism effectively transfers wealth from workers to shareholders, increasing the income gap.

Government Policy and Systemic Barriers

The result is a widening gap fueled by corporate priorities that reward capital ownership over labor. Workers generate productivity gains that benefit primarily those already wealthy enough to hold significant stock positions, perpetuating and accelerating wealth concentration.

Government policy has enabled this disparity through both action and inaction. A lack of funding for educational programs, combined with insufficient policy encouraging their uptake where available, has led to continued disparities in educational standards. Regarding labor policy, the real value of the minimum wage has declined: it was 21 percent lower in real terms in 1999 compared to 1971, meaning workers' purchasing power has eroded even as the nominal wage remained nominally stagnant.

The digital divide—unequal access to technology and digital literacy—creates another barrier, limiting economic mobility and creating greater divides. This connects to education but also represents a distinct social issue. Additionally, increased immigration exacerbates the poverty gap, as immigrants often face the same social problems as other poor groups, with the net effect of lowering wages across the entire poor sector.

Conclusion: A Self-Perpetuating Problem

The causes of poverty are many, and as this paper has shown, they are also cyclical. While they continue, the poverty gap will remain self-perpetuating. Education, wages, health, housing, and policy failures interconnect to trap successive generations in poverty, making meaningful intervention in these systemic barriers essential to breaking the cycle.