ACT Test Scores Keep Falling — and Colleges Are Quietly Panicking

The ACT just posted its worst report card in decades, and the numbers are ugly enough to rattle anyone with a kid, a 529 plan, or a stake in the $2 trillion student debt machine. Average composite score for the high school class of 2024: 19.4 out of 36. That's the lowest in more than 30 years. It's the fourth straight annual decline. Roughly 42% of test-takers failed to hit the ACT's own "college readiness" benchmarks in English, reading, math, and science — meaning nearly half of students who bothered to sit for the exam aren't considered prepared for first-year college coursework. Here's the part that should make investors and parents sit up: fewer students are taking the test at all. ACT participation has cratered as elite universities dropped testing mandates during the pandemic. Roughly 1.37 million students took the ACT in 2024, down from over 2 million just a few years ago. The test-maker itself has been cutting costs and restructuring as revenue slides. When the gatekeeper of college admissions starts shrinking, something bigger is breaking. The obvious culprit is pandemic learning loss. Kids who were in middle school when classrooms went dark are now hitting junior year with math and reading gaps that never closed. Federal relief money has run out. Tutoring programs are winding down. And the students most affected — low-income, first-generation, rural — are exactly the ones whose scores drag the average down. But there's a second story hiding in the data, and it's the one colleges don't want to talk about. Test-optional admissions was sold as a fairness fix. In practice, it created a two-tier system. Wealthy applicants still submit strong scores because they can afford prep courses and multiple retakes. Everyone else either skips the test or submits a mediocre number that quietly gets filtered out by admissions algorithms. The result: campuses that look more diverse on paper while the actual academic sorting happens behind closed doors. Now the pendulum is swinging back. Dartmouth, Yale, Brown, MIT, and a growing list of others have reinstated testing requirements. Why? Because without scores, admissions offices defaulted to GPA — and GPA inflation is rampant. Nearly half of American high schoolers now graduate with an A average. A 3.9 no longer tells you anything. The ACT, flaws and all, at least offers a common yardstick. For investors, follow the money. Test-prep companies like Kaplan and Princeton Review win when mandates return. For-profit and regional colleges that rely on underprepared enrollees face brutal retention numbers — and retention is where tuition revenue actually lives. Student loan default rates tend to rise when freshmen wash out in year one. For families, the message is simpler and harsher: the test is coming back whether you like it or not. If your kid is a sophomore or junior, assume a score will matter. Start early, target the math section first, and treat a retake as a plan, not a panic move. What we're watching is a rare market signal: a standardized test functioning as an honest mirror while everyone else argues about the reflection. **The takeaway:** Declining ACT scores aren't just an education story — they're an early warning about workforce readiness and a quiet reshuffling of who gets into college and who pays for it. The test-optional era didn't level the playing field; it just moved the goalposts where nobody could see them.