ACT Score Calculator
Enter the number of questions you answered correctly in each section to calculate your ACT composite score, percentile ranking, and college competitiveness.
Enter the number of questions you got correct in each section. Wrong answers do not count against you on the ACT.
How your score compares to the middle 50% ACT range at popular schools:
Use this table to see how your ACT score converts to an approximate SAT score and national percentile:
| ACT composite | SAT equivalent | Percentile | Description |
|---|---|---|---|
| 36 | 1590–1600 | 99th+ | Perfect / near-perfect |
| 35 | 1560–1590 | 99th | Exceptional |
| 34 | 1530–1560 | 99th | Exceptional |
| 33 | 1500–1530 | 98th | Excellent |
| 32 | 1470–1500 | 97th | Excellent |
| 31 | 1440–1470 | 96th | Very strong |
| 30 | 1410–1440 | 95th | Very strong |
| 29 | 1390–1410 | 93rd | Strong |
| 28 | 1360–1390 | 91st | Strong |
| 27 | 1330–1360 | 88th | Above average |
| 26 | 1300–1330 | 85th | Above average |
| 25 | 1260–1300 | 81st | Above average |
| 24 | 1230–1260 | 76th | Above average |
| 23 | 1190–1230 | 71st | Average |
| 22 | 1150–1190 | 65th | Average |
| 21 | 1110–1150 | 58th | Average (national avg ≈ 20.5) |
| 20 | 1060–1110 | 51st | Average |
| 19 | 1010–1060 | 44th | Slightly below average |
| 18 | 970–1010 | 37th | Below average |
| 17 | 930–970 | 30th | Below average |
| 16 | 880–930 | 23rd | Below average |
| 15 | 830–880 | 17th | Below average |
| 14 | 780–830 | 11th | Well below average |
| 13 | 730–780 | 7th | Well below average |
| 12 | 670–730 | 4th | Well below average |
About this ACT score calculator
Our ACT score calculator converts your raw scores (number correct per section) into estimated scaled scores and a composite score using ACT's standard scoring methodology. Each section is scored 1–36, and the composite is the average of all four sections rounded to the nearest whole number.
How ACT raw scores become scaled scores
ACT uses a statistical process called equating to ensure scores are comparable across different test dates. Your raw score (number correct) is converted to a scaled score using a scoring chart specific to each test form. This means the exact conversion can vary slightly between test dates depending on difficulty.
ACT vs. SAT — which is right for you?
Both tests are accepted equally by all major colleges. The ACT tends to favor students who are strong in science and prefer straightforward questions with more content. The SAT may suit students who are better at reading comprehension and data interpretation. Taking a full-length practice test for each is the best way to determine which gives you a stronger relative score. Use our SAT Score Calculator to compare.