Applying to US universities as an international student: Common App, deadlines and costs

There is no national entrance exam in the US. Each university reads your application as a whole: school grades, the courses you took, test scores where they are required or optional, essays, recommendations and activities. Here is how the process works for a student applying from outside the US.

Step 1: choose the application platform

Most universities accept one or more of these:

• Common App, the most widely used platform. Its sections cover your education (grades and courses), activities, testing, family, and academic honors. It also has a personal essay, which some colleges require and others make optional, plus college-specific questions and supplements.
• Coalition with Scoir. Accepted by some universities, for example Yale and Penn.
• The university's own application. MIT, for example, uses its own portal rather than the Common App.
• System applications. The University of California uses one UC application for all its campuses.

Check each school's page. Harvard, Stanford and Duke, for example, state that they take the Common App. Yale also accepts Coalition with Scoir and QuestBridge.

Step 2: understand the application plans

• Early Decision (ED): you apply early to one school, and the commitment is binding. If you are admitted, you attend. On the Common App, ED applicants also submit an Early Decision agreement form.
• Early Action (EA): you apply early and hear early, with no commitment.
• Restrictive / Single-Choice Early Action (REA/SCEA): non-binding, but the school limits where else you may apply early. Harvard, Stanford, Yale and Princeton use this kind of plan. Read each school's rules.
• Regular Decision (RD): the standard deadline, usually in early January for the most selective private universities.

What deadlines look like (Fall 2027 entry)

From the universities' official pages, checked November 6, 2026:

University	Early	Regular
Harvard	Restrictive Early Action - November 1	January 1
MIT	Early Action - November 1	Regular Action - January 4
Stanford	Restrictive Early Action - November 1	January 5
Yale	Single-Choice Early Action - November 1	January 2
Duke	Early Decision - November 2, 2026	January 4, 2027
Penn	Early Decision - November 1	January 5
Ohio State (Columbus)	Early Action - November 1, 2026	January 15, 2027
NC State	Early Action - Nov. 1	Regular Decision - Jan. 15
University of California	One filing period: UCLA's page gives October 1 to November 30 (one place on the page says December 1)	-

Some pages print only the month and day, and the table follows them. Deadlines are usually 11:59 p.m. in the applicant's local time zone or US Eastern time, depending on the school, so read the details. Some schools also restrict plans for international students. Florida State, for example, says international applicants are not eligible for Early Decision and should apply Regular Decision.

Plan your SAT around these dates. For a January deadline, the College Board's December 5, 2026 test is often the last option. Confirm that each school accepts it.

Step 3: gather the documents

For most universities you will need:

• School transcripts for the last years of secondary school. These are sent by your school counselor, often with a school report.
• Recommendations from teachers and your counselor.
• Test scores where required or optional: SAT or ACT. Some schools accept the CLT, and some accept AP, IB or A-Level results.
• English proficiency if English is not your first language. Usually this means TOEFL, IELTS or Duolingo, but each school sets its own rules. Vanderbilt, for example, accepts a high SAT Reading and Writing score as one way to waive it.
• Essays: the Common App personal essay plus each school's supplements.
• Financial documents if you request aid. Many private universities use the CSS Profile. After admission you also show proof of funding for the student visa.

Step 4: fees

Application fees appear on the official pages. Examples:

• Stanford: $100
• Harvard: $95
• Duke: $85
• MIT: $75
• Penn: $75

Most schools offer fee waivers if the fee is a hardship, and some charge no fee at all. Read each page for the details.

A realistic timeline

• Grade 10-11 (spring): first SAT attempt. Use March, May or June 2027 if you are applying in the 2027-28 cycle.
• Summer before the final year: choose schools and draft your essays. Check test policies, because several universities require the SAT again from Fall 2028 entry.
• Final year, autumn: retake the SAT if needed in August-December. Submit Early applications around November 1 and Regular applications in early January.
• Spring: Regular Decision results arrive. NC State, for example, notifies by March 31. Many universities set May 1 as the reply deadline, including NC State and Ohio State.

Common mistakes

• Treating test-optional as test-ignored. A strong score can still help, especially from a school system US readers don't know well.
• Missing a time zone. "November 1" may mean 11:59 p.m. Eastern time, which is the morning of November 2 in Moscow or Tashkent.
• Applying ED without checking the aid. ED is binding, so understand the financial aid policy for international students first.

The UCSAT app helps you with the part of the application you control most directly: a strong SAT score, in time for your deadlines.