ACT Scoring
Composite ACT Score
You'll earn one ACT score (1 to 36) on each test (English, Math, Reading, and Science), and a composite ACT score, which is an average of these 4 tests. Usually, when people ask about your score, they're referring to your composite ACT score. The composite score falls between 1 and 36. The national average is about 21.
If, for example, you scored 31 on the English, 30 on the Math, 29 on the Reading, and 30 on the Science Test, your composite ACT score would be 30.
Subscores
You'll receive subscores in English, Math, and Reading that range between 1 and 18. These scores provide you with more detail about your performance, but they are not actually used by colleges or universities.
The ACT includes an optional essay, known as the Writing Test. If you take the Writing Test, you will receive a Writing Test subscore and a Combined English/ Writing score. Visit ACT.org for detailed information about how your ACT essay will be scored.