National research from the American Institutes for Research (AIR) highlights the lasting benefits and strong economic returns of Early College High Schools (ECHS), adding to what educators already know about their positive impact on student outcomes. While originally published in 2020, this policy brief synthesizes findings from multiple rigorous studies and remains highly relevant for policymakers and education leaders.
According to the AIR brief, ECHS programs may cost slightly more per student than traditional high schools, but the long‑term returns are substantial. Over four years of high school, Early College programs cost about $3,800 more per student on average. However, lifetime earnings for students who participated were estimated to be approximately $33,709 higher, and lifetime public benefits (like increased tax revenue and reduced public spending) added another $23,973 per student. Altogether, that’s an estimated total return exceeding $57,000 per student, a roughly 15‑to‑1 return on investment.
The brief also emphasizes that ECHS affects a broad range of outcomes, including increased postsecondary enrollment and degree attainment, especially for students historically underrepresented in higher education.
New Mexico’s own early college model also shows promising results. According to research referenced in the New Mexico Early College Impact Report, released in December of 2025, found that those who completed the early college with a degree or credential have an earning advantage of $5,000, which translates into greater disposable income, contributions to the tax base, and less reliance on unemployment benefits, as they are more likely to be employed than non-degree holders.
| Indicator | AnnualPer ECHS Graduate | Annual ECHS Graduate Cohort |
| Increase Annual Earnings over High School Graduate | $5,062 | $17,717,000 |
| Increase in Disposable Income | $4,455 | $15,590,960 |
| Increase in Federal Tax Contribution Based on Median Income Tax Rate (12% – 2025 Tax Table) | $607 | $2,126,040 |
| Increase in State Tax Contribution Based on Median Income Tax Rate(NM Tax & Rev Table) | $218 | $761,831 |
| Reduction in Unemployment Insurance Payouts[1] | $484 | $1,694,000 |
[1] https://worldpopulationreview.com/state-rankings/unemployment-benefits-by-state
These research findings support continued investment in early college models across New Mexico and nationwide, showcasing how structured college‑and‑career pathways benefit both individual learners and communities.
Click here to view the AIR Report: The Lasting Benefits of Early College High Schools Considerations and Recommendations for Policymakers.
Click here to view the New Mexico Early College High School Impact Report.