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Type | Paper-based and computer-based standardized test |
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Administrator | ACT, Inc. |
Skills tested | English, math, reading, science (optional), writing (optional). [1] |
Purpose | Undergraduate admissions (mostly in the US and Canadian universities or colleges). |
Year started | 1959; 66 years ago (1959) |
Duration | English: 35 minutes, Math: 50 minutes, Reading: 40 minutes, Optional science test: 40 minutes, Optional writing test: 40 minutes. Total: 2 hours and 5 minutes (excluding optional sections and breaks).[1] |
Score range | Composite score: 1 to 36, Subscore (for each of the four subject areas): 1 to 36. (All in 1-point increments.)[2] Optional Writing Score: 2 to 12. (Sum of two graders’ scoring from 1-6) |
Offered | US and Canada: 7 times a year.[3] Other countries: 5 times a year.[4] |
Regions | Worldwide[5][6] |
Languages | English |
Annual number of test takers | ![]() |
Prerequisites | No official prerequisite. Intended for high school students. Fluency in English assumed. |
Fee | Without writing or science: US$65.00 as of 2025[update]. Science add-on: US$4.00 as of 2025[update]. Writing add-on: US$25.00 as of 2025[update]. [8] Outside US: $125.50 surcharge and $6.00 surcharge for science add-on as of 2025[update] in addition to the above amounts.[9] (Fee waivers are available for 11th or 12th grade students who are US citizens or testing in the US or US territories, and have demonstrated financial need.[10]) |
Used by | Colleges or universities offering undergraduate programs (mostly in the US and Canada). |
Website | www.act.org |
![]() |
|
Type | Paper-based and computer-based standardized test |
---|---|
Administrator | ACT, Inc. |
Skills tested | English, math, reading, science (optional), writing (optional). [1] |
Purpose | Undergraduate admissions (mostly in the US and Canadian universities or colleges). |
Year started | 1959; 66 years ago (1959) |
Duration | English: 35 minutes, Math: 50 minutes, Reading: 40 minutes, Optional science test: 40 minutes, Optional writing test: 40 minutes. Total: 2 hours and 5 minutes (excluding optional sections and breaks).[1] |
Score range | Composite score: 1 to 36, Subscore (for each of the four subject areas): 1 to 36. (All in 1-point increments.)[2] Optional Writing Score: 2 to 12. (Sum of two graders’ scoring from 1-6) |
Offered | US and Canada: 7 times a year.[3] Other countries: 5 times a year.[4] |
Regions | Worldwide[5][6] |
Languages | English |
Annual number of test takers | ![]() |
Prerequisites | No official prerequisite. Intended for high school students. Fluency in English assumed. |
Fee | Without writing or science: US$65.00 as of 2025[update]. Science add-on: US$4.00 as of 2025[update]. Writing add-on: US$25.00 as of 2025[update]. [8] Outside US: $125.50 surcharge and $6.00 surcharge for science add-on as of 2025[update] in addition to the above amounts.[9] (Fee waivers are available for 11th or 12th grade students who are US citizens or testing in the US or US territories, and have demonstrated financial need.[10]) |
Used by | Colleges or universities offering undergraduate programs (mostly in the US and Canada). |
Website | www.act.org |