The student population at San Diego State University is 41,137 (35,782 undergraduate and 5,355 graduate students) . The number of students has increased by 6,883 over the past decade.
The percentage of undergraduate students at San Diego State is 86.98% which is increased by 6,529 over last 10 years. The graduate student population increased by 354 and it has been increasing.
The female to male ratio is 1.34 to 1 which means that female students enrolled more than male students.
2,454 students enrolled in online degree program exclusively and the number of online students has increased by 597.16% since 2015.
The average student population over the last 11 years is 36,555 where 41,137 students are attending the school for the academic year 2024-2025.
86.98% of total students is undergraduate students and 13.02% students is graduate students. The number of undergraduate students has increased by 6,529 and the graduate enrollment has increased by 354 over past 10 years.
The female to male ratio is 1.34 to 1 and it means that there are more female students enrolled in San Diego State than male students.
The following table and chart illustrate the changes in student population by gender at San Diego State University since 2015.
| Year | Total | Undergraduate | Graduate | ||||
|---|---|---|---|---|---|---|---|
| Total | Men | Women | Total | Men | Women | ||
| 2015-16 | 34,254 | 29,253 | 13,331 | 15,922 | 5,001 | 1,970 | 3,031 |
| 2016-17 | 34,688 434 | 29,860 607 | 13,649 318 | 16,211 289 | 4,828 -173 | 1,896 -74 | 2,932 -99 |
| 2017-18 | 35,158 470 | 30,272 412 | 13,863 214 | 16,409 198 | 4,886 58 | 1,895 -1 | 2,991 59 |
| 2018-19 | 35,303 145 | 30,586 314 | 13,862 -1 | 16,724 315 | 4,717 -169 | 1,812 -83 | 2,905 -86 |
| 2019-20 | 35,544 241 | 30,848 262 | 13,845 -17 | 17,003 279 | 4,696 -21 | 1,773 -39 | 2,923 18 |
| 2020-21 | 36,334 790 | 31,491 643 | 13,798 -47 | 17,693 690 | 4,843 147 | 1,748 -25 | 3,095 172 |
| 2021-22 | 36,484 150 | 31,321 -170 | 13,499 -299 | 17,822 129 | 5,163 320 | 1,851 103 | 3,312 217 |
| 2022-23 | 37,402 918 | 32,194 873 | 13,815 316 | 18,379 557 | 5,208 45 | 1,877 26 | 3,331 19 |
| 2023-24 | 39,241 1,839 | 34,050 1,856 | 14,819 1,004 | 19,231 852 | 5,191 -17 | 1,870 -7 | 3,321 -10 |
| 2024-25 | 41,137 1,896 | 35,782 1,732 | 15,537 718 | 20,245 1,014 | 5,355 164 | 2,033 163 | 3,322 1 |
| Average | 36,555 | 31,566 | 14,002 | 17,564 | 4,989 | 1,873 | 3,116 |
The average number of Undergraduate students over the last 11 years is 31,566 where 35,782 students are attending the Undergraduate school for the academic year 2024-2025. The following table and chart illustrate the changes in Undergraduate enrollment by attending status and gender at San Diego State University since 2015.
| Year | Total | Full-time | Part-time | ||||
|---|---|---|---|---|---|---|---|
| Total | Men | Women | Total | Men | Women | ||
| 2015-16 | 29,253 | 26,010 | 11,867 | 14,143 | 3,243 | 1,464 | 1,779 |
| 2016-17 | 29,860 | 26,790 | 12,180 | 14,610 | 3,070 | 1,469 | 1,601 |
| 2017-18 | 30,272 | 27,060 | 12,340 | 14,720 | 3,212 | 1,523 | 1,689 |
| 2018-19 | 30,586 | 27,453 | 12,313 | 15,140 | 3,133 | 1,549 | 1,584 |
| 2019-20 | 30,848 | 27,638 | 12,234 | 15,404 | 3,210 | 1,611 | 1,599 |
| 2020-21 | 31,491 | 28,084 | 12,085 | 15,999 | 3,407 | 1,713 | 1,694 |
| 2021-22 | 31,321 | 27,810 | 11,777 | 16,033 | 3,511 | 1,722 | 1,789 |
| 2022-23 | 32,194 | 28,634 | 12,073 | 16,561 | 3,560 | 1,742 | 1,818 |
| 2023-24 | 34,050 | 30,228 | 12,951 | 17,277 | 3,822 | 1,868 | 1,954 |
| 2024-25 | 35,782 | 32,309 | 13,831 | 18,478 | 3,473 | 1,706 | 1,767 |
| Average | 31,566 | 31,566 | 12,365 | 15,837 | 31,566 | 1,637 | 1,727 |
The average number of Graduate students over the last 11 years is 4,989 where 5,355 students are attending the Graduate school for the academic year 2024-2025. The following table and chart illustrate the changes in Graduate enrollment by attending status and gender at San Diego State University since 2015.
| Year | Total | Full-time | Part-time | ||||
|---|---|---|---|---|---|---|---|
| Total | Men | Women | Total | Men | Women | ||
| 2015-16 | 5,001 | 2,973 | 1,062 | 1,911 | 2,028 | 908 | 1,120 |
| 2016-17 | 4,828 | 2,966 | 1,032 | 1,934 | 1,862 | 864 | 998 |
| 2017-18 | 4,886 | 3,030 | 1,054 | 1,976 | 1,856 | 841 | 1,015 |
| 2018-19 | 4,717 | 2,998 | 1,070 | 1,928 | 1,719 | 742 | 977 |
| 2019-20 | 4,696 | 2,906 | 997 | 1,909 | 1,790 | 776 | 1,014 |
| 2020-21 | 4,843 | 3,065 | 1,006 | 2,059 | 1,778 | 742 | 1,036 |
| 2021-22 | 5,163 | 3,222 | 1,058 | 2,164 | 1,941 | 793 | 1,148 |
| 2022-23 | 5,208 | 3,173 | 1,004 | 2,169 | 2,035 | 873 | 1,162 |
| 2023-24 | 5,191 | 3,148 | 998 | 2,150 | 2,043 | 872 | 1,171 |
| 2024-25 | 5,355 | 3,279 | 1,137 | 2,142 | 2,076 | 896 | 1,180 |
| Average | 4,989 | 4,989 | 1,042 | 2,034 | 4,989 | 831 | 1,082 |
The percentage of white students is 33.08% and the percentage of black students is 3.45% at San Diego State University. 12.90% of enrolled students is Asian. Hispanic students comprise 36.37% of the student body.
Over the past 10 years, the racial composition has shifted. The percentage of white students decreased from 34.07% to 33.08%. Asian enrollment declined from 12.94% to 12.90%. Black student enrollment decreased from 3.70% to 3.45%. Hispanic student representation expanded from 29.44% to 36.37%.
The overall racial diversity, measured by the Census Bureau Diversity Index, is 0.7354 which indicates that quite diverse. This decreased from 0.7756 a decade ago, suggesting that racial diversity has declined.
The following table and chart illustrate the student population trends by race/ethnicity at San Diego State University over the past 11 years (2015-2025).
| Year | American Indian or Native American | Asian | Black | Hispanic | Native Hawaiian or Other Pacific Islander | White | Two or More Races |
|---|---|---|---|---|---|---|---|
| 2015-16 | 95 | 4,433 | 1,267 | 10,084 | 92 | 11,669 | 2,052 |
| 2016-17 | 112 | 4,437 | 1,356 | 10,339 | 77 | 11,709 | 2,129 |
| 2017-18 | 129 | 4,471 | 1,342 | 10,509 | 74 | 11,939 | 2,251 |
| 2018-19 | 117 | 4,515 | 1,361 | 10,819 | 75 | 11,927 | 2,192 |
| 2019-20 | 121 | 4,462 | 1,394 | 11,140 | 101 | 12,158 | 2,172 |
| 2020-21 | 126 | 4,608 | 1,540 | 12,062 | 101 | 12,333 | 2,334 |
| 2021-22 | 99 | 4,663 | 1,494 | 12,095 | 104 | 12,499 | 2,395 |
| 2022-23 | 84 | 4,757 | 1,468 | 12,976 | 111 | 12,762 | 2,476 |
| 2023-24 | 91 | 5,063 | 1,436 | 13,974 | 119 | 13,201 | 2,626 |
| 2024-25 | 70 | 5,308 | 1,421 | 14,962 | 102 | 13,607 | 2,930 |
| Average | 104 | 4,672 | 1,408 | 11,896 | 96 | 12,380 | 2,356 |
2,454 students are enrolled in online degree programs exclusively for the academic year 2024-2025, which is 6% of total students. The number of online students has increased 597.16% since 2015. The following table and chart illustrate the changes in the online student population by enrolled type at San Diego State University from 2015 to 2025.
| Year | Total Enrollment | Online Completely | Enrolled in Some Online Courses | Not Enrolled in Online Courses |
|---|---|---|---|---|
| 2015-16 | 34,254 | 352 | 9,282 | 24,620 |
| 2016-17 | 34,688 | 239 | 11,822 | 22,627 |
| 2017-18 | 35,158 | 535 | 13,635 | 20,988 |
| 2018-19 | 35,303 | 646 | 15,788 | 18,869 |
| 2019-20 | 35,544 | 813 | 16,878 | 17,853 |
| 2020-21 | 36,334 | 30,790 | 5,031 | 513 |
| 2021-22 | 36,484 | 1,785 | 21,657 | 13,042 |
| 2022-23 | 37,402 | 1,456 | 19,356 | 16,590 |
| 2023-24 | 39,241 | 2,442 | 19,445 | 17,354 |
| 2024-25 | 41,137 | 2,454 | 21,435 | 17,248 |
| Average | 36,555 | 4,151 | 15,433 | 16,970 |
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