Introduction

If you are planning to study in the USA, you need to take one or more standardised tests depending on your degree level, programme, and university requirements. Undergraduate applicants often take the SAT or ACT, while graduate and professional programmes may require the GRE, GMAT, LSAT, or MCAT. If your previous education was not in English, you will also need to submit an English language proficiency test. Use this guide to understand which exam is right for your study plans. 

star icon
Key Highlights

Why are Standardised Tests Required for US University Admission?

US universities use entrance tests to evaluate applicants from different countries, school systems, grading scales, and academic backgrounds on a common benchmark. A 90% score in one country may not represent the same academic level as a 90% score elsewhere, but a GRE or GMAT score is assessed using the same standard worldwide. These tests also help universities determine whether you have the analytical, quantitative, verbal, or subject-specific skills required to succeed in your chosen programme.

Most US universities are test-optional for undergraduate admission and do not require SAT or ACT scores. Six of the eight Ivy League universities (Harvard, Yale, Dartmouth, Brown, Cornell and the University of Pennsylvania) have reinstated SAT or ACT requirements for the 2026-27 admissions cycle.

Standardised Tests for Undergraduate Studies in the USA

For undergraduate admission, most US universities accept either the SAT or the ACT. Both tests assess your readiness for college-level academics by evaluating skills in mathematics, reading, writing, and reasoning. Since universities treat both exams equally, you should choose the test that best matches your strengths, preferred question style, and testing format 

SAT (Scholastic Assessment Test)

The SAT is a fully digital, adaptive test administered by the College Board that measures your readiness for undergraduate coursework in Reading, Writing, and Math. It is conducted on the Bluebook app and scored on a 400-1600 scale.

Parameters 

Details

Conducting Body

College Board

Sections

Reading and Writing, Maths

Exam Duration

2 hours 14 minutes

Skills Assessed

Reading comprehension, grammar, algebra, geometry, and data analysis

Average Score Requirement

1,250 to 1,400 for most universities. 1,400+ for Ivy league

Score Validity

Most universities prefer scores earned within the last 5 years.

ACT (American College Testing)

The ACT is a standardised entrance exam designed for students applying to undergraduate programmes in the United States. It measures the knowledge and skills you develop during high school and helps universities assess your readiness for college-level study. The ACT uses a scoring scale of 1 to 36, with no negative marking.

Parameters 

Details

Conducting Body

ACT, Inc.

Sections

English, Maths, Reading (core), Science, and optional Writing

Exam Duration

2 hours 5 minutes (core sections)

Skills Assessed

Grammar, algebra, data interpretation, and reading comprehension

Average Score Requirement

23-30 for most universities. 33+ for Ivy League

Score Validity

Most universities prefer scores earned within the last 5 years.

Standardised Tests for Graduate Studies in the USA

The standardised test you need for graduate admission depends on your programme rather than your degree level. Most business schools require the GMAT or GRE, while master's and PhD programmes in other disciplines typically accept or require the GRE. If you are applying to law school, you will need the LSAT, whereas medical schools require the MCAT.

GRE (Graduate Record Examination)

The GRE General Test is one of the most widely accepted tests for admission to master's, MBA, and PhD programmes in the USA. For certain specialised PhD programmes, particularly in science and mathematics, some universities may also require a GRE Subject Test in the relevant discipline.

Parameters

Details

Conducting Body

ETS

Sections

Analytical Writing, Verbal Reasoning, Quantitative Reasoning

Exam Duration

1 hour 58 minutes

Skills Assessed

Essay writing, vocabulary, reading comprehension, algebra, and data interpretation

Average Score Requirement

300-330+

Score Validity

5 years

GMAT (Graduate Management Admission Test)

The GMAT is primarily required for admission to MBA and other business-related master's programmes in the USA. Many leading business schools accept GMAT scores, although an increasing number also accept the GRE as an alternative.

Parameters

Details

Conducting Body

GMAC

Sections

Quantitative Reasoning, Verbal Reasoning, Data Insights

Exam Duration

2 hours 15 minutes

Skills Assessed

Data sufficiency, critical reasoning, and data literacy

Average Score Requirement

600-650

Score Validity

5 years

LSAT (Law School Admission Test)

The LSAT is the entrance exam for admission to Juris Doctor (JD) programmes at law schools in the United States. Most ABA-accredited law schools accept the LSAT, making it the primary admissions test for aspiring lawyers. 

Parameters

Details

Conducting Body

LSAC

Sections

Reading Comprehension, Logical Reasoning (2 sections), Unscored Variable Section

Exam Duration

2 hours 5 minutes

Skills Assessed

Argument analysis, logical inference, and reading comprehension under time pressure

Average Score Requirement

150-175

Score Validity

Up to 5 years

MCAT (Medical College Admission Test)

The MCAT (Medical College Admission Test) is the standardised entrance exam for admission to medical schools in the United States. Most MD programmes and many DO programmes require the MCAT as a key component of the admissions process. 

Parameters

Details

Conducting Body

AAMC

Sections

  • Chemical and Physical Foundations
  • Critical Analysis and Reasoning Skills (CARS)
  • Biological and Biochemical Foundations
  • Psychological, Social and Biological Foundations of Behavior

Exam Duration

7 hours 30 minutes (including breaks)

Skills Assessed

Biology, chemistry, physics, psychology, sociology, and critical reading

Average Score Requirement

472-528

Score Validity

Up to 3 years, depending on the medical school's admissions policy.

English Language Proficiency Tests for the USA

If your previous education was not entirely in English, you must submit an English language proficiency test score in addition to any required entrance test for the USA. Most US universities accept exams such as IELTS, TOEFL, PTE Academic, or Duolingo English Test

IELTS (International English Language Testing System) 

The IELTS is one of the most widely accepted English language proficiency tests for admission to US universities. Most universities accept IELTS Academic scores for both undergraduate and postgraduate admissions, although minimum score requirements vary by programme.

Parameters 

Details

Conducting Body

British Council, IDP Education, and Cambridge

Sections

Listening, Reading, Writing, Speaking

Exam Duration

2 hours 45 minutes

Skills Assessed

Spoken and written English in academic and everyday contexts

Average Score Requirement

6.0-7.0

Score Validity

2 years

TOEFL (Test of English as a Foreign Language)

The TOEFL iBT is designed to measure how well you can use English in an academic environment. It is accepted by over 6,000 US universities and programs. The current test uses a shorter, adaptive format and is scored on a scale of 1-6 (0-120 on the old scale).

Parameters

Details

Conducting Body

ETS

Sections

Reading, Listening, Speaking, Writing

Exam Duration

Approximately 90 minutes

Skills Assessed

Academic reading, listening comprehension, spoken English, and academic writing

Average Score Requirement

4.0-5.0 (80-100 on the old scale)

Score Validity

2 years

PTE (Pearson Test of English)

The PTE Academic is a computer-based English language proficiency test accepted by thousands of universities worldwide, including many in the USA. It uses AI-based scoring to assess your skills through integrated tasks that mirror real academic situations. The exam delivers results quickly, often within 48 hours, making it a popular choice if you need fast score reporting for US university applications.

Parameters

Details

Conducting Body

Pearson

Sections

Speaking and Writing, Reading, Listening

Exam Duration

2 hours 15 minutes

Skills Assessed

Spoken fluency, academic writing, reading comprehension, and listening comprehension

Average Score Requirement

50-60

Score Validity

2 years

Duolingo English Test (DET)

The Duolingo English Test (DET) is an online English proficiency exam that you can take from home using a computer with a webcam. It uses adaptive testing, where question difficulty changes based on your performance, allowing the exam to be completed in about an hour. Many US universities now accept DET scores, making it a convenient and cost-effective alternative to IELTS and TOEFL for eligible programmes. 

Parameters

Details

Conducting Body

Duolingo

Sections

Adaptive tasks covering Literacy, Comprehension, Conversation, and Production

Exam Duration

Approximately 1 hour

Skills Assessed

Reading, writing, listening, and speaking through adaptive question types

Average Score Requirement

100-120

Score Validity

2 years

Specialised Admission Tests for the USA

If you are applying to specialised programmes in the US such as dentistry or optometry, you may also need to take programme-specific entrance exams in addition to the standard admission tests. 

DAT (Dental Admission Test)

The Dental Admission Test (DAT) is the entrance exam for all 78 accredited dental schools in the United States. It is used to determine your readiness for a Doctor of Dental Surgery (DDS) or Doctor of Dental Medicine (DMD) programme.

Parameters 

Details

Conducting Body

American Dental Association (ADA)

Sections

  • Survey of Natural Sciences (Biology, General Chemistry
  • Organic Chemistry)
  • Perceptual Ability
  • Reading Comprehension
  • Quantitative Reasoning

Exam Duration

Approximately 4 hours 30 minutes

Skills Assessed

Scientific knowledge, spatial reasoning, reading comprehension, and quantitative reasoning

Average Score Requirement

420-440

Score Validity

Up to 3 years, depending on the dental school's admissions policy.

OAT (Optometry Admission Test)

The Optometry Admission Test (OAT) is designed to measure general academic ability and comprehension of scientific information. It is used to determine your readiness for a Doctor of Optometry (OD) programme.

Parameters

Details

Conducting Body

Association of Schools and Colleges of Optometry (ASCO)

Sections

  • Survey of Natural Sciences (Biology, General Chemistry, Organic Chemistry), 
  • Reading Comprehension
  • Physics
  • Quantitative Reasoning

Exam Duration

Up to 4 hours 50 minutes (including breaks)

Skills Assessed

Scientific knowledge, reading comprehension, physics, and quantitative reasoning

Average Score Requirement

300-320

Score Validity

Up to 3 years, depending on the optometry school's admissions policy.

Advanced Placement (AP) Exams

Advanced Placement (AP) Exams are subject-specific assessments offered by the College Board that allow high school students to demonstrate college-level knowledge before starting university. While AP scores are not mandatory for admission to most US universities, strong performance can strengthen your application, showcase academic rigour, and may earn you college credit or advanced placement after enrolment.

Parameters

Details

Conducting Body

College Board

Sections

Multiple-choice and free-response questions (format varies by subject)

Exam Duration

Approximately 2 to 3 hours 

Skills Assessed

Subject-specific college-level knowledge in the chosen AP course

Average Score Requirement

3-5

Score Validity

Scores are valid indefinitely, though the College Board archives records after a few years

Application Fees for Exams to Study in USA

The cost of standardised tests is USA varies depending on the exam and whether you choose additional services such as sending extra score reports to universities. Here's a comparison of the latest application fees for the major exams required for studying in the USA. 

Exam

Fee (USD)

Fee (INR, approx.)

SAT

$131

₹12,500

ACT (core, without Science or Writing)

$186.50

₹17,750

GRE General Test

$249

₹23,770

GMAT Focus Edition (test centre)

$275 for test centre. $300 for online exam

₹26,250 for test centre, ₹28,630

LSAT

$248

₹23,670

MCAT (with international fee)

$485

₹46,290

IELTS

Approx. $228

₹19,000

TOEFL iBT

Approx. $215

₹18,000

PTE

Approx. $225

₹18,900

Duolingo English Test

$70

₹6,680

DAT

$560

₹53,450

OAT

$520

₹49,630

AP Exam (international)

$129

₹12,300

How to Choose the Right Exam for the USA?

The right exam depends on the programme you plan to study in the US and your target universities. Use this guide to identify the tests you should prioritise.

  • You are applying to a bachelor's degree at a mid-tier or state university: Check the admission policy of every university on your shortlist before registering for the SAT or ACT. Many universities are test-optional, but if you are also applying to selective private institutions, submitting scores can strengthen your application.
  • You are applying to a bachelor's degree at an Ivy League or equally selective university: Plan to take the SAT or ACT. Many top US universities have reinstated entrance test requirements, making strong scores increasingly important for competitive admissions.
  • You are applying to an MBA: Choose the GMAT if you are focused only on MBA programmes. Choose the GRE if you also want the flexibility to apply for MS in Management or other graduate business degrees.
  • You are applying to an MS in engineering, science, or another non-business master's programme: The GRE is the most widely accepted entrance exam. However, confirm whether your target programme has adopted a GRE-optional policy before registering.
  • You are applying to law school or medical school: Take the LSAT for law school admissions and the MCAT for medical school admissions. There is no alternative to these required entrance exams. 
  • Your previous education was not conducted in English: Choose IELTS, TOEFL, PTE Academic, or the Duolingo English Test (DET) based on your target universities' accepted tests, preferred exam format, and result timeline.

From the Desk of Yocket

Spending time on unnecessary exams can delay your application to US universities and increase your overall costs without improving your admission chances. Shortlist your programme, university, and career goals to determine which tests are actually worth your time and money. 

With Yocket Premium, you receive personalised guidance on exam selection, university requirements, application timelines, and profile building. This way you can focus on the tests that matter most for your study abroad goals. 

FAQs on Exams Required to Study in the USA

Can I apply to US universities without taking the SAT or ACT?

Which English proficiency test is accepted by the most US universities?

Can I submit both GRE and GMAT scores for my application?

How many times can I retake an entrance exam for the USA?

Do US universities accept expired exam scores?

Should I take the Duolingo English Test instead of IELTS or TOEFL?

Do I need both an academic test and an English test to study in the USA?

Can I skip the GRE if my target programme is test-optional?

Is the SAT truly optional at every US university?

Which English test should I choose if my target universities accept all four?

Do TOEFL and IELTS scores expire?