Is Free Community College Worth It?

On a recent episode of Quality Matters, recorded live at Harvard’s Emerging School Models conference, Caitlin and I sat down with Dr. Celeste Carruthers, a professor of labor economics at the University of Tennessee. Her research explores education and economics, specifically how a student’s education translates to post-graduation success. If you, like me, are prone to thinking about career and technical education (CTE) as “shop class,” this interview will give you a much-needed update about CTE and the part free community college plays in launching young adults into the broader economy.

A few highlights from our conversation:

• CTE is a force multiplier – At a time when many people question the value of higher education, CTE students see higher graduation rates, improved employment outcomes, and stronger earnings after high school and college.

• Not all certifications are created equal – Some industry-recognized credentials are so specific they only qualify students for one job at one company. While the skills gained may be transferable, the credential itself can be limiting. The real goal is equipping students to apply their learning in new contexts—whether a different industry, city, or stage of life.

• Tuition-free community college can coexist with four-year degrees – Dr. Carruthers’ research on Tennessee Promise, the state’s tuition-free community college program, reveals significant benefits. It increases college attendance and associate’s degree completion without reducing four-year degree attainment—a crucial finding for states weighing how to expand access without undermining traditional pathways.

While individual circumstances matter, the aggregate data is clear: graduation remains a reliable indicator of success, but in this rapidly changing economy, embracing the idea of being a “forever learner” may be the biggest indicator of future prosperity.