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How Education Levels Reshape Earnings and Future Workforce Opportunities

A college degree isn't the only path to higher pay. Discover why shorter credentials now rival four-year programs in income growth—and what it means for your future.

The image shows a poster with the text "What's the latest on the Biden-Harris Administration's...
The image shows a poster with the text "What's the latest on the Biden-Harris Administration's one-time student debt relief?" at the top, and at the bottom there are books, suggesting that the poster is related to student debt.

How Education Levels Reshape Earnings and Future Workforce Opportunities

The Lumina Foundation has set an ambitious target for 2040: three-quarters of US adults should hold either a college degree or a valuable professional credential. This push comes as new data shows how education levels directly shape earnings, with nearly half of Americans already benefiting from qualifications that boost their income by at least 15% over high school graduates alone.

Since 2009, the share of associate degrees and vocational certificates among postsecondary qualifications has climbed from around 20% to 30%. Bachelor's degrees, meanwhile, have held steady at roughly 40% of all awards, while master's and doctorates saw a slight increase. Notably, associate degrees and professional certificates now deliver the strongest income gains—up to 25% higher earnings compared to high school leavers—outpacing the relative wage growth seen among bachelor's graduates, who tend to achieve higher peak salaries but smaller proportional increases.

The type of qualification plays a major role in future earnings. Four out of five people with a graduate or professional degree earn at least 15% more than those who finished only high school. A bachelor's degree remains the steadiest route to high lifetime earnings, according to the foundation's findings.

For many high school graduates, the Lumina Foundation's research suggests that the potential income from a degree or credential now matters more than the upfront cost of college when deciding whether to pursue further education.

The foundation's 2040 goal reflects a shift in how Americans view education and earnings. With nearly half the population already holding qualifications that lift wages, the focus on accessible, income-boosting credentials could reshape workforce opportunities. The data underscores that shorter-term certifications and associate degrees are proving as valuable as traditional four-year degrees for many workers.

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