How many students at Siena? For the academic year 2024-2025, a total of 3,720 students have enrolled in Siena University with 3,467 undergraduate and 253 graduate students.

By gender, 1,702 male and 2,018 female students are attending the school.

It has significantly more students compared to similar colleges (1,493 students on average - private (not-for-profit) Master's College and University (smaller programs)).

84 students are enrolled exclusively, and 1,284 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

Siena University has a total of 3,720 enrolled students for the academic year 2024-2025. 3,467 students have enrolled in undergraduate programs and 253 students joined graduate programs.

By gender, 1,702 male and 2,018 female students (the male-female ratio is 46:54) are attending the school.

Total Student Enrolled By Gender
TotalUndergraduateGraduate
Total3,7203,467253
Men1,7021,587115
Women2,0181,880138
Siena University 2025 Student Population by Gender and Race chartSiena University 2025 Undergraduate Enrollment by Gender and Race chartSiena University 2025 Graduate Enrollment by Gender and Race chart

Student Distribution by Race/Ethnicity

By race/ethnicity, 2,666 White, 158 Black, and 180 Asian students out of a total of 3,720 are attending at Siena University. Comprehensive enrollment statistic data by race/ethnicity is shown in the chart below (academic year 2024-2025 data).

Siena University is somewhat diverse with a diversity index of 47% measured by Census Bureau Diversity Index. The institution shows moderate representation of multiple racial and ethnic groups.

Race/Ethnicity Distribution (Total)
RaceTotalMenWomen
American Indian or Native American413
Asian18069111
Black1587385
Hispanic368151217
Native Hawaiian or Other Pacific Islanders110
White2,6661,2471,419
Two or more races1505694
Race Unknown713734
Race/Ethnicity Distribution (Undergraduate)
RaceTotalMenWomen
American Indian or Native American413
Asian17267105
Black1476978
Hispanic342141201
Native Hawaiian or Other Pacific Islanders110
White2,4861,1611,325
Two or more races1455590
Race Unknown572928
Race/Ethnicity Distribution (Graduate)
RaceTotalMenWomen
American Indian or Native American---
Asian826
Black1147
Hispanic261016
Native Hawaiian or Other Pacific Islanders---
White1808694
Two or more races514
Race Unknown1486
Siena University 2025 Student Population by Gender and Race chartSiena University 2025 Undergraduate Enrollment by Gender and Race chartSiena University 2025 Graduate Enrollment by Gender and Race chart

Student Age Distribution

By age, Siena has 123 students under 18 years old and 2 students over 65 years old. There are 3,507 students under 25 years old, and 213 students over 25 years old out of 3,720 total students.

In undergraduate programs, 123 students are younger than 18 and 2 students are older than 65. Siena has 3,371 undergraduate students aged under 25 and 96 students aged 25 and over.

It has 136 graduate students aged under 25 and 117 students aged 25 and over.

Student Age Distribution (Total)
AgeTotalMenWomen
Under 181238142
18-191,430794636
20-211,617876741
22-24337147190
25-29773839
30-34412120
35-3924168
40-49402713
50-64291712
Over 65211
Student Age Distribution (Undergraduate)
AgeTotalMenWomen
Under 181238142
18-191,430794636
20-211,593865728
22-2422592133
25-29401822
30-341587
35-39963
40-491578
50-641587
Over 65211
Student Age Distribution (Graduate)
AgeTotalMenWomen
20-21241113
22-241125557
25-29372017
30-34261313
35-3915105
40-4925205
50-641495
Siena University 2025 Student Population by Age chartSiena University 2025 Student Population Age Diversity Pie chartSiena University 2025 Undergraduate Enrollment by Age chartSiena University 2025 Undergraduate Enrollment Age Diversity Pie chartSiena University 2025 Graduate Enrollment by Age chartSiena University 2025 Graduate Enrollment Age Diversity Pie chart

Online Student Enrollment

Distance learning, also called online education, is very attractive to students, especially those who want to continue education and work in the field. At Siena University, 84 students are enrolled exclusively in online courses and 1,284 students are enrolled in some online courses.

76 students who live in New York or the jurisdiction in which the school is located are enrolled exclusively in online courses and 8 students live in another State or outside of the United States.

Online Student Population
All StudentsEnrolled Exclusively Online CoursesEnrolled in Some Online Courses
All Students3,720841,284
Undergraduate3,467221,244
Graduate2536240
Online Student Population by Locality
New York ResidentsOther States in U.S.Outside of U.S.
All Students7626
Undergraduate2011
Graduate5615
Siena University 2025 Online Student Population chart

Transfer-in Students (Undergraduate)

Among 3,467 enrolled in undergraduate programs, 139 students have transferred-in from other institutions. The percentage of transfer-in students is 4.01%.133 students have transferred in as full-time status and 6 students transferred in as part-time status.

Transfer-in Students (Undergraduate)
Number of Students
Regular Full-time3,201
Transfer-in Full-time133
Regular Part-time127
Transfer-in Part-time6

Siena Enrollment Frequently Asked Questions

For the academic year 2024-2025, 3,720 students are enrolled at Siena.
3,467 undergraduate and 253 graduate students are enrolled at Siena.
1,702 male (45.75%) and 2,018 female (54.25%) students are attending Siena.
122 international students (3.28%) are enrolled at Siena, including 113 undergraduate and 9 graduate students.
Siena has a student population that is predominantly White: 2,666 White (71.67%), 158 Black (4.25%), and 180 Asian (4.84%) students are enrolled.
123 students are under 18 and 2 students are over 65 years old.
84 students are enrolled exclusively online, and 1,284 students take some online courses.

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