ACT Score Calculator
Enter roughly how many questions you got right across the test to estimate your ACT composite score (1–36). It's an estimate — official scaling varies by form — but it's a realistic read on where you stand today.
ACT score estimator
Estimated ACT score
1 / 36
Needs work · Estimated composite
Estimate only — official ACT scaling varies by test form. Use it to gauge where you stand, then practice to move the number.
Practice free to raise your scoreHow the ACT is scored
- The ACT has four sections — English, Math, Reading, and Science — each scored 1–36.
- Your composite is the average of the four section scores, rounded to the nearest whole number.
- Each section's raw score (number correct) converts to its 1–36 scaled score using a form-specific table, so no calculator is exact.
- There's no penalty for wrong answers, so never leave a blank — and the fastest way up is short, focused practice on your weakest section.
Frequently asked
How accurate is this ACT score calculator?
It's a solid estimate, not an official score. The ACT uses a form-specific raw-to-scaled table per section, so exact conversions differ by test. This estimates your composite from your overall percent correct.
What's a good ACT score?
The national average is about 21. Roughly 24+ is above average and 28+ is competitive for selective schools — but aim for the range your target colleges want.
How do I raise my ACT score?
Bank the easier questions accurately, drill your weakest section, and review every miss. PrepLion's Focus mode shows one question at a time and targets exactly what you get wrong — free to start.