Data Analysis
Cornell Undergraduate Admissions Sees Significant Demographic Shifts
By Data Team | Published June 11, 2026
Between 2021 and 2025, Cornell University's incoming undergraduate cohorts experienced significant demographic shifts, characterized by a compression of the female majority from 55.0% to 52.9% and a sharp decline in underrepresented minority enrollment following the 2023 Supreme Court ruling on affirmative action. A granular analysis reveals that these macro-level changes mask distinct demographic sorting occurring at the individual college level.
For students, parents, and counselors navigating the admissions landscape, this granular college-level data provides a necessary, objective lens for evaluating academic pipelines. The demographic profile of a Cornell experience depends heavily on the specific college or school an applicant enters, directly impacting the localized enrollment realities.
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The Post-Affirmative Action Trough and Rebound: The proportion of students identifying as Black, Hispanic, or Indigenous (BHI) decreased from 25.3% in the Fall 2023 cohort to 15.6% in Fall 2024. However, recent data shows a partial recovery in 2025, with institutional recruitment efforts lifting BHI enrollment back to 17.9%.
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Extreme Gender Sorting by College: While the campus averages roughly 54% female over the aggregated period, the College of Human Ecology operates with a 78% female enrollment, contrasting with the SC Johnson College of Business and the College of Engineering, both of which operate with a 52% male majority.
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Asian Representation Peaks in STEM: Asian students represent 28.3% of the Fall 2025 incoming class, clustering heavily in quantitative fields and forming a plurality (40%) within the College of Engineering.
Five-Year Macro Trends (2021–2025)
Before examining the college-by-college breakdowns, it is essential to establish the university's macro-level trajectory. The data below, derived directly from Cornell's Institutional Research & Planning (IRP) admissions data snapshots, illustrates the shift in the incoming first-year cohorts over the past five cycles.
A key observation in the macro data is the stabilization period between 2022 and 2023, where total cohort sizes were intentionally tightened (hovering near 3,500) to manage housing capacities following the over-enrollment spike of 2021. Furthermore, international student enrollment has remained insulated from domestic policy changes, holding a consistent level between 10.2% and 10.6% across all five cycles.
Five-Year Macro Admissions Trends
Aggregated demographic data for incoming first-year cohorts (2021–2025).
*BHI comprises students identifying as Black, Hispanic, and/or Indigenous under institutional reporting standards.
**The Fall 2024 cohort represents the first admissions cycle impacted by the Supreme Court ruling restricting race-conscious admissions.
College Enrollment Shifts (2021–2025)
While the overall university headcount expanded from 3,765 in 2021 to 3,861 in 2025, internal restructuring and shifting academic demand altered the incoming class sizes for specific colleges:
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Brooks School & Human Ecology: The establishment of the Brooks School of Public Policy absorbed substantial student volume that historically funneled into the College of Human Ecology, driving Human Ecology’s first-year headcount down from 325 students in 2021 to just 198 in 2025.
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Strategic Expansions: The SC Johnson College of Business and the College of Architecture, Art & Planning executed strategic cohort expansions, capturing larger shares of the applicant pool compared to their 2021 baselines.
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Stable Anchors: The traditional pillars—Arts & Sciences and Engineering—remained relatively stable in their cohort volume, acting as the high-volume anchors of the university.
Headcount Volatility by College
Visualizing the absolute change in incoming first-year students (2021 vs 2025).
The Gender Divide
Compression of the Female Majority
Unlike many of its peer institutions which have seen female enrollment push toward the 60% mark, Cornell experienced a gradual compression of its female majority. In 2021, the incoming cohort was 55.0% female. By the Fall 2025 admissions cycle, that figure had receded to 52.9%. This tightening reflects shifts in applicant volume, targeted yield efforts, and programmatic expansions within traditionally male-leaning disciplines.
While the overall campus baseline hovers near 54%, a granular analysis reveals demographic sorting by academic discipline. The College of Human Ecology—which houses highly competitive programs in nutritional sciences, human development, and design—operates with a 78% female enrollment. This heavy concentration suggests a distinct gendered pipeline into pre-medical, design, and developmental psychology fields.
Conversely, quantitative bastions like the College of Engineering and the SC Johnson College of Business maintain male majorities (52%). An engineering college operating at 48% female is notably high relative to national STEM averages, indicating the university is outperforming peer institutions in closing the engineering gender gap.
Campus Gender Trend (2021 vs 2025)
Comparing percentage of total cohort identifying as female.
To visualize this sorting effect objectively, we have aggregated the demographic composition profiles provided by institutional reporting. The table is sorted by the highest female concentration and highlights how specific schools systematically deviate from the campus-wide baseline.
2025 Gender Divide Across Colleges
Visual ratio of female to male representation within each academic unit.
Racial Demographics
Racial Demographics Trend (2021–2025)
The racial composition of Cornell's incoming cohorts experienced significant shifts between 2021 and 2025. This period captures the height of test-optional admissions policies, a surge in applicant volume, and the direct structural impact of the Supreme Court's ban on race-conscious admissions in 2023. Campus-wide, Cornell saw Asian representation grow substantially from 22.2% in 2021 to 28.3% in 2025. Over the same multi-year timeline, White representation exhibited a slow, steady decline from 31.2% down to 29.9%.
The most notable demographic change occurred during the Fall 2024 admissions cycle. Without the ability to utilize race-conscious modeling, the proportion of students identifying as Black, Hispanic, or Indigenous (BHI) decreased from 25.3% to a baseline of 15.6%. Following this, the university initiated targeted, legally-compliant recruitment outreach the next cycle. This strategic pivot resulted in a partial rebound to 17.9% for the Class of 2029, though the university still operates significantly below pre-2024 baselines.
Macro Racial Shifts (2021 vs 2025)
Comparing percentage representation of the overall incoming class on a unified scale.
ASIAN REPRESENTATION
WHITE REPRESENTATION
BHI (BLACK, HISPANIC, INDIGENOUS) REPRESENTATION
Racial representation is heavily siloed across Cornell's ecosystem. A deeper analysis of the college-specific data reveals distinct demographic concentrations that challenge the concept of a unified campus profile:
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College of Engineering: Highly selective and quantitatively focused, the college reports a dominant Asian plurality at 40.0%. This concentration reflects broader national trends where competitive STEM pipelines attract robust Asian applicant volumes.
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Architecture, Art & Planning (AAP): AAP relies heavily on global talent, reporting an international student body of 31.0%—more than triple the campus baseline of 9.0%.
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ILR and CALS: The School of Industrial & Labor Relations (ILR) and the College of Agriculture & Life Sciences (CALS) maintain the highest White representation at 39.0% and 34.0%, respectively. Historically, CALS has also served as a critical engine for institutional diversity, boasting a 24.0% BHI enrollment profile.
As the university navigates the post-affirmative action landscape, preserving the historically robust BHI pipelines traditionally sustained by CALS and ILR will likely become a central focus for admissions personnel and strategic modeling.
Note: The system automatically highlights the highest percentage and the lowest percentage within each column for comparative analysis. Data reflects the overall undergraduate population profile.
2025 Demographics Across Colleges
Undergraduate population profile by primary racial identity groups.
Regional Representation & Geographic Shifts
While New York state remains Cornell's primary feeder due to its contract college agreements, its overall share has slowly declined over the last five years. In 2021, New York residents made up 31.7% of the incoming class. By 2025, that figure had diluted to 30.3%. Similarly, the broader Mid-Atlantic footprint shrank from 18.6% down to 17.0%.
This localized contraction directly facilitated the university's geographic expansion in other key domestic and international markets. The West Coast saw consistent growth, stepping up from 12.2% to 13.0%, while the Southwest and New England regions also captured marginal gains. Cornell's International enrollment share expanded from 10.5% in 2021 to 12.4% in 2025, underscoring the university's reliance on global talent pipelines to fulfill enrollment goals.
Regional Trend (2021-2025)
Marker size corresponds to total 2025 regional share percentage.
Frequently Asked Questions
Based on our analysis of Cornell University's demographic shifts and institutional data, here are answers to common questions regarding college pipelines and affirmative action impact.
Campus-wide, the university has seen a gradual decrease in female enrollment, dropping from 55.0% in 2021 to 52.9% in 2025. Racially, Asian representation has grown to 28.3%, while BHI (Black, Hispanic, and Indigenous) enrollment saw a sharp drop in 2024 before partially recovering to 17.9% in 2025.
Based on the latest cross-college demographic profiling, the College of Human Ecology leads with 78% female enrollment, followed by Architecture, Art and Planning at 58%.
The impact was immediate and statistically significant. The proportion of BHI (Black, Hispanic, and Indigenous) students fell sharply from 25.3% in the Class of 2027 (entering 2023) to 15.6% in the Class of 2028 (entering 2024), before showing a slight rebound to 17.9% for the Class of 2029.
Asian representation clusters heavily in quantitative and STEM fields. Asian students represent a plurality of 40% in the College of Engineering and 35% in Human Ecology, compared to just 24% in Architecture, Art and Planning.
Yes. Both the College of Engineering and the SC Johnson College of Business maintain a male majority, with men comprising 52% of the undergraduate cohort in both schools.
The College of Architecture, Art and Planning holds the highest concentration of international students by a wide margin, sitting at 31%. This heavily outpaces the campus average of roughly 9-10%.
The decline in the College of Human Ecology's first-year headcount from 325 in 2021 to 198 in 2025 is largely due to the establishment of the Brooks School of Public Policy, which absorbed substantial student volume that historically funneled into Human Ecology.
While New York remains the primary feeder, its share dropped from 31.7% in 2021 to 30.3% in 2025. During the same period, Cornell saw enrollment growth from the West Coast, Southwest, New England, and a significant increase in International students.
Data Sources & Methodology
The admissions data and metrics referenced throughout this report are derived directly from the official Cornell University Institutional Research & Planning (IRP) repository and cross-referenced with independent reporting from The Cornell Daily Sun.
- Cornell University Institutional Research & Planning - University Factbook
- Cornell University IRP - First-Year Admissions Profiles (2021-2025 Data)
- The Cornell Daily Sun - Hispanic, Black First-Year Enrollment Increases in Second Year Post-Affirmative Action
- Cornell Chronicle - Q&A: Cornell releases demographic data for 'exceptional' incoming class
Further Reading
The Interdisciplinary Studies Rise, Public School Surges, and Legacy Declines at Yale
An objective, data-driven analysis of undergraduate student demographics at Yale College, breaking down gender, secondary school, regional, degree award shifts, major trends, racial and affirmative action impact from 2021 to 2026.
Princeton Continued Expansion in Engineering and International, but Experienced Ongoing Shifts in Demographic Makeup
An objective, data-driven analysis of student demographics at Princeton University, breaking down gender, academic, and racial trends from 2021 to 2026.
Demographic Shifts at UT Austin: A College-by-College Analysis
An objective, data-driven analysis of student demographics at the University of Texas at Austin, breaking down gender and racial trends across academic colleges from 2017 to 2025.
Mapping the Mandate: UC Berkeley’s In-State Expansion
An exhaustive analysis of UC Berkeley's domestic undergraduate enrollment: 2016-2025 demographic shifts, capacity planning, and geographic feeder patterns.
Where UC Berkeley Admits Enroll Instead
A granular look at the matriculation decisions of students accepted to top-tier universities, detailing the primary competitor institutions capturing cross-admitted talent.