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Columbia Acceptance Rate: Class of 2030 Data and Fall 2027 Deadlines

By Rona Aydin

Low Memorial Library at Columbia University in New York City
TL;DR: Columbia’s Class of 2030 Profile, current as of August 22, 2026, lists 2,585 admits from 61,031 applicants, an acceptance rate of 4.2%, by our calculation; Columbia announced 2,581 admits on March 26, 2026, also 4.2%. That is down from 4.9% for the Class of 2029 (2,946 of 59,611, Columbia Common Data Set 2025-26), as applications rose 2.4% and admits fell. For the class that entered in fall 2025 (the Class of 2029), Columbia admitted 14.0% of its Early Decision applicants, by our calculation. For fall 2027 entry, the Early Decision deadline of November 1, 2026 has passed and regular decision applications are due January 1, 2027. Columbia is test optional for fall 2027 and will require the SAT or ACT from fall 2028. To plan a Columbia application, schedule a consultation with Oriel Admissions.

What is the Columbia acceptance rate for the Class of 2030?

4.2%, by our calculation. On March 26, 2026, Columbia announced that “2,581 students have been offered admission to the Class of 2030 by Columbia College and The Fu Foundation School of Engineering and Applied Science,” from 61,031 applications, which it called “the largest in Columbia history” (Columbia announcement). Its Class of 2030 Profile, current as of August 22, 2026, lists 2,585 admits and 1,678 first-year students. The Class of 2030 entered in fall 2026; students applying now are applying for fall 2027 entry.

MeasureClass of 2030 (entered fall 2026)Class of 2029 (entered fall 2025)
First-year applications61,03159,611
Admitted2,585 (2,581 announced March 26)2,946
Acceptance rate (by our calculation)4.2%4.9%
Early Decision applications5,4975,868
Sources: Columbia Class of 2030 Profile (as of August 22, 2026) and Columbia announcement, March 26, 2026; Columbia College and Columbia Engineering Common Data Set 2025-2026, items C1 and C21 (Class of 2029). Columbia notes that its profile data may differ from its Common Data Set.

Applications rose by 1,420, or 2.4%, while admits fell by 361, so the rate fell from 4.9% to 4.2%. Columbia has not published a reason for the smaller admitted class, and the counts alone do not show one. Our guide to Ivy League acceptance rates compares Columbia with the other seven Ivies.

How does Early Decision compare with the overall rate at Columbia?

Columbia does not announce early and regular results separately, but its Common Data Set reports Early Decision counts. For the class that entered in fall 2025, Columbia admitted 819 of 5,868 Early Decision applicants, or 14.0%. The remaining 2,127 admits, set against the 53,743 other applications, give an approximate rate of 4.0% for everyone else; that figure is only approximate, because it includes students admitted from the waitlist and early applicants who were deferred and admitted later. For the Class of 2030, the profile reports 5,497 Early Decision applications but no early admit count. What a deferral means at Columbia and what to do next are in our guide to being deferred from Columbia.

Early pools are not a random sample, so the gap does not show that applying early causes admission. Early Decision at Columbia is binding. In our view, it makes sense only when Columbia is a clear first choice, the application is complete by November 1 and the family has checked its likely aid with the Columbia net price calculator. Our guide to Early Decision at Columbia, Cornell and Penn weighs the choice, and our Early Decision acceptance rates guide covers more colleges.

What are the Columbia application deadlines for fall 2027?

Columbia’s first-year page lists November 1 for Early Decision, with admission and financial aid decisions for Early Decision candidates released in mid-December, and January 1 for Regular Decision (Columbia first-year applicants). For students applying for fall 2027 entry, the Early Decision deadline of November 1, 2026 has passed, early decisions will be released in mid-December 2026, and regular decision applications are due January 1, 2027.

Is Columbia test optional for fall 2027?

Yes, for one more cycle. Columbia announced on June 12, 2026 that “Columbia College and Columbia Engineering are returning to required standardized testing for all first-year and transfer applicants, effective August 2027 for the 2027-2028 admissions cycle.” It adds: “First-year and transfer applicants seeking to enroll for Fall 2028 will need to submit either SAT or ACT scores. Applicants who face challenges in meeting this requirement may request a waiver at the time of their application. Columbia College and Columbia Engineering will remain test optional for the 2026-2027 admissions cycle” (Columbia testing policy update).

Test (class that entered in fall 2025)25th percentileMedian75th percentile
SAT total151015401560
SAT Evidence-Based Reading and Writing740760777
SAT Math760780800
ACT composite343535
Source: Columbia Common Data Set 2025-2026, item C9, for enrolled students who submitted scores: 50% submitted the SAT and 17% the ACT. For the Class of 2030, the profile gives a middle 50% range of 1510 to 1560 on the SAT and 34 to 36 on the ACT for enrolling students who submitted scores.

Columbia says it “does not have a ‘cut-off’ GPA or test score for admission” (Columbia application process). Our guide to Columbia GPA requirements covers the grade profile of the class.

What is the Columbia transfer acceptance rate?

About 6.7% for ordinary transfer applicants in fall 2025. Columbia’s Common Data Set 2025-26 for Columbia College and Columbia Engineering reports 4,909 transfer applicants, 453 admitted and 357 enrolled (item D2), or 9.2%. A footnote says the totals include the 3-2 Combined Plan program in Engineering, with 208 applicants, 137 admitted and 113 enrolled. Without that program, Columbia admitted 316 of 4,701 transfer applicants, or 6.7%. The Common Data Set covers those two schools only, so it does not include the School of General Studies, which runs its own admissions process.

Columbia’s Common Data Set 2025-26 says Columbia places students on a waiting list, but it leaves the counts of students offered a place, accepting a place and admitted from the list blank (item C2); what a waitlist offer means there and the next steps are in our Columbia waitlist guide.

How does the Columbia acceptance rate compare with peer colleges?

CollegeClass of 2030 figuresClass of 2030 (fall 2026) rateClass of 2029 (fall 2025) rate
Harvard2,037 of 55,1043.7%4.2%
Princeton1,892 of 46,6184.1%4.4%
Columbia2,585 of 61,0314.2%4.9%
YaleRate stated by Yale (54,956 applicants)4.4%4.7%
Brown2,687 of 47,9445.6%6.3%
Dartmouth1,687 of 28,8635.8%6.0%
Cornell6,040 of 65,5149.2%8.4%
PennAdmit count not posted by PennAbout 5.8% (reported admits)4.9%
MITNot yet postedNot yet posted4.6%
StanfordNot publishedNot published3.8%
Sources: the latest Class of 2030 figures each college has published: Harvard admissions statistics, the Princeton profile (as of August 18, 2026), the Columbia Class of 2030 Profile, the Yale College Class Profile, Fall 2026, Brown admission numbers, Dartmouth News, March 30, 2026 and the Cornell University Factbook. Class of 2029 rates from each college’s Common Data Set 2025-2026, item C1; Cornell’s from its Factbook. Rates are by our calculation except Yale’s, Brown’s and Dartmouth’s Class of 2030 rates, which the colleges state. Harvard says its admitted count includes students admitted from the waitlist (103 for the Class of 2030). Yale admitted 2,328 of 54,919 applicants (4.2%) at decision time, according to Yale News, March 26, 2026. Penn lists 61,264 applications on its incoming class profile but no admit count; its dean reported 3,575 admits to the trustees, according to The Philadelphia Inquirer, which would be about 5.8%. MIT’s statistics page still showed the Class of 2029 on November 3, 2026, and Stanford has not published Class of 2030 counts.

On the latest figures, Harvard and Princeton admitted smaller shares than Columbia, and Yale a slightly larger one. The bases differ: Yale’s 4.4% is its later full-cycle rate, while on decision-day counts Yale (2,328 of 54,919) and Columbia (2,581 of 61,031) were both 4.2%. Harvard, Princeton, Columbia and Yale are within one percentage point of one another, so their order can change from one year to the next.

What does Columbia cost, and does it offer merit scholarships?

Columbia does not offer merit scholarships, and no Ivy does: “There are no academic or athletic scholarships in the Ivy League” (Ivy League). Columbia’s financial aid facts page says parents “with calculated incomes below $66,000 a year and typical assets are expected to contribute $0,” and that students from families “with calculated incomes between $66,000 and $150,000 and typical assets are able to attend Columbia College or Columbia Engineering tuition-free” (Columbia financial aid facts). Its March announcement said Columbia “is committed to covering students’ full demonstrated need, without loans.” For international students, Columbia says they “are evaluated in a need-aware manner” (Columbia international applicants).

How should families read the Columbia acceptance rate?

The view of Oriel Admissions is that 4.2% describes the whole pool, not the odds of any one applicant, and that the more useful numbers are the early round and the testing timeline. Columbia filled part of each class through binding Early Decision, so in our view a student who is sure about Columbia should weigh that round seriously, while a student who needs to compare aid offers should not. Columbia is test optional for one more cycle, so a student applying for fall 2027 entry can decide whether scores add to the application; from fall 2028 they will be required. In our view, every applicant should treat Columbia as a reach school on a balanced list. Our guide to how to get into Columbia covers the application in detail.

Frequently Asked Questions About the Columbia Acceptance Rate

What is the Columbia acceptance rate for the Class of 2030?

Columbia lists 2,585 admits from 61,031 applicants in its Class of 2030 Profile, after announcing 2,581 on March 26, 2026. Either way, the rate is 4.2%, by our calculation, down from 4.9% for the Class of 2029.

Why did the Columbia acceptance rate fall?

Applications rose 2.4%, from 59,611 to 61,031, while admits fell from 2,946 to 2,585, by our calculation. Columbia has not published a reason for the smaller admitted class.

What is the Columbia Early Decision acceptance rate?

For the class that entered in fall 2025, Columbia admitted 819 of 5,868 Early Decision applicants, or 14.0%, by our calculation from its Common Data Set 2025-26. It has not published an early admit count for the Class of 2030.

Is Columbia test optional for fall 2027?

Yes. Columbia College and Columbia Engineering remain test optional for the 2026-27 cycle and will require the SAT or ACT for students seeking to enroll in fall 2028, with a waiver available.

When are Columbia applications due for fall 2027?

The Early Decision deadline was November 1, 2026, with decisions in mid-December. Regular decision applications are due January 1, 2027.

What is the Columbia transfer acceptance rate?

For fall 2025, Columbia College and Columbia Engineering admitted 453 of 4,909 transfer applicants, or 9.2%, including the 3-2 Combined Plan in Engineering. Without that program, the rate was 6.7% (316 of 4,701), by our calculation from the Columbia Common Data Set 2025-26.

Does Columbia offer merit scholarships?

No. Columbia awards need-based aid only, and the Ivy League says there are no academic or athletic scholarships in the league.

How does Oriel Admissions suggest approaching Columbia?

Oriel Admissions suggests treating Columbia as a reach school, deciding on Early Decision only when Columbia is a clear first choice and aid has been checked, and deciding on testing case by case for fall 2027.

Sources: Columbia announcement, March 26, 2026, Columbia Class of 2030 Profile, Columbia College and Columbia Engineering CDS 2025-2026, Columbia first-year applicants, Columbia testing policy update, June 12, 2026, Columbia application process, Columbia financial aid facts, Columbia international applicants, Ivy League, Harvard admissions statistics, Harvard Common Data Set 2025-2026, Princeton profile, Princeton Common Data Set 2025-2026, Yale College Class Profile, Fall 2026, Yale News, March 26, 2026, Yale Common Data Set 2025-2026, Brown admission numbers, Brown Common Data Set 2025-2026, Dartmouth News, March 30, 2026, Dartmouth Common Data Set 2025-2026, Cornell University Factbook, Penn incoming class profile, Penn Common Data Set 2025-2026, The Philadelphia Inquirer, June 2026, MIT admissions statistics, MIT Common Data Set 2025-2026, Stanford Common Data Set 2025-2026.


About Oriel Admissions

Oriel Admissions is a college admissions consulting firm advising families nationwide on elite university admissions strategy, with offices in Princeton, New Jersey and New York. Our team pairs deep admissions expertise with a distinctive 360 approach spanning academic planning, extracurricular strategy, essays and application execution. To discuss your strategy, schedule a consultation.


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