How many students at CMU? For the academic year 2022-2023, total of 16,002 students have enrolled in Carnegie Mellon University with 7,059 undergraduate and 8,943 graduate students.

By gender, 8,973 male and 7,029 female students are attending the school.

It has relatively fewer students compared to similar colleges (19,694 students in average - private (not-for-profit) Research University (very high research activity)).

572 students are enrolled exclusively, and 2,674 students are enrolled in some online courses.

You can check the student demographics by gender ratio, race/ethnicity, age distribution, and online enrollment.


Student Population by Gender

Carnegie Mellon University has a total of 16,002 enrolled students for the academic year 2022-2023. 7,059 students have enrolled in undergraduate programs and 8,943 students joined graduate programs.

By gender, 8,973 male and 7,029 female students (the male-female ratio is 56:44) are attending the school. The gender distribution is based on the 2022-2023 data.

Total Student Enrolled By Gender
TotalUndergraduateGraduate
Total16,0027,0598,943
Men8,9733,5125,461
Women7,0293,5473,482
Carnegie Mellon University 2023 Student Population by Gender and Race chartCarnegie Mellon University 2023 Undergraduate Enrollment by Gender and Race chartCarnegie Mellon University 2023 Graduate Enrollment by Gender and Race chart

Student Distribution by Race/Ethnicity

By race/ethnicity, 3,021 White, 459 Black, and 3,188 Asian students out of a total of 16,002 are attending at Carnegie Mellon University. Comprehensive enrollment statistic data by race/ethnicity is shown in chart below (academic year 2022-2023 data).

Race/Ethnicity Distribution (Total)
RaceTotalMenWomen
American Indian or Native American624
Asian3,1881,4771,711
Black459258201
Hispanic962609353
Native Hawaiian or Other Pacific Islanders844
White3,0211,7741,247
Two or more races478240238
Race Unknown836475361
Race/Ethnicity Distribution (Undergraduate)
RaceTotalMenWomen
American Indian or Native American202
Asian2,3689981,370
Black286164122
Hispanic737467270
Native Hawaiian or Other Pacific Islanders422
White1,545823722
Two or more races361175186
Race Unknown402195207
Race/Ethnicity Distribution (Graduate)
RaceTotalMenWomen
American Indian or Native American422
Asian820479341
Black1739479
Hispanic22514283
Native Hawaiian or Other Pacific Islanders422
White1,476951525
Two or more races1176552
Race Unknown434280154
Carnegie Mellon University 2023 Student Population by Gender and Race chartCarnegie Mellon University 2023 Undergraduate Enrollment by Gender and Race chartCarnegie Mellon University 2023 Graduate Enrollment by Gender and Race chart

Student Age Distribution

By age, CMU has 145 students under 18 years old and 2 students over 65 years old. There are 11,317 students under 25 years old, and 4,684 students over 25 years old out of 16,002 total students.

CMU has 6,985 undergraduate students aged under 25 and 74 students aged 25 and over.

It has 4,332 graduate students aged under 25 and 4,610 students aged 25 and over.

Student Age Distribution (Total)
AgeTotalMenWomen
Under 181458065
18-193,2851,7481,537
20-213,2871,6121,675
22-244,6001,8992,701
25-293,3791,2442,135
30-34831270561
35-39269105164
40-4914545100
50-64582533
Over 65202
Student Age Distribution (Undergraduate)
AgeTotalMenWomen
Under 181458065
18-193,2831,7481,535
20-213,0621,5131,549
22-24495186309
25-2941833
30-3417512
35-39303
40-491064
50-64312
Student Age Distribution (Graduate)
AgeTotalMenWomen
18-19202
20-2122599126
22-244,1051,7132,392
25-293,3381,2362,102
30-34814265549
35-39266105161
40-491353996
50-64552431
Over 65202
Carnegie Mellon University 2023 Student Population by Age chartCarnegie Mellon University 2023 Student Population Age Diversity Pie chartCarnegie Mellon University 2023 Undergraduate Enrollment by Age chartCarnegie Mellon University 2023 Undergraduate Enrollment Age Diversity Pie chartCarnegie Mellon University 2023 Graduate Enrollment by Age chartCarnegie Mellon University 2023 Graduate Enrollment Age Diversity Pie chart

Online Student Enrollment

Distance learning, also called online education, is very attractive to students, especially who want to continue education and work in field. At Carnegie Mellon University, 572 students are enrolled exclusively in online courses and 2,674 students are enrolled in some online courses.

125 students lived in Pennsylvania or jurisdiction in which the school is located are enrolled exclusively in online courses and 447 students live in other State or outside of the United States.

Online Student Population
All StudentsEnrolled Exclusively Online CoursesEnrolled in Some Online Courses
All Students16,0025722,674
Undergraduate7,05926923
Graduate8,9435461,751
Online Student Population by Locality
Pennsylvania ResidentsOther States in U.S.Outside of U.S.
All Students12535196
Undergraduate1961
Graduate10634595
Carnegie Mellon University 2023 Online Student Population chart

Transfer-in Students (Undergraduate)

Among 7,059 enrolled in undergraduate programs, 62 students have transferred-in from other institutions. The percentage of transfer-in students is 0.88%.61 students have transferred in as full-time status and 1 students transferred in as part-time status.

Transfer-in Students (Undergraduate)
Number of Students
Regular Full-time6,797
Transfer-in Full-time61
Regular Part-time200
Transfer-in Part-time1

Ratings & Review

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