The student population at Diman Regional Technical Institute is 17 (all undergraduate). The number of students has decreased by 71 over the past decade.
The female to male ratio is 7.50 to 1 which means that majority of population is on female students.
All students have enrolled in on-campus classes (Diman Regional Technical Institute does not offer online degree/certificate program).
The average student population over the last 11 years is 57 where 17 students are attending the school for the academic year 2024-2025.
The female to male ratio is 7.50 to 1 and it means that there are far more female students enrolled in Diman Regional Technical Institute than male students.
The following table and chart illustrate the changes in student population by gender at Diman Regional Technical Institute since 2015.
| Year | Total | Men | Women |
|---|---|---|---|
| 2015-16 | 88 | 9 | 79 |
| 2016-17 | 68 -20 | 4 -5 | 64 -15 |
| 2017-18 | 59 -9 | 6 2 | 53 -11 |
| 2018-19 | 62 3 | 4 -2 | 58 5 |
| 2019-20 | 66 4 | 4 | 62 4 |
| 2020-21 | 54 -12 | 3 -1 | 51 -11 |
| 2021-22 | 57 3 | 5 2 | 52 1 |
| 2022-23 | 44 -13 | 4 -1 | 40 -12 |
| 2023-24 | 56 12 | 4 | 52 12 |
| 2024-25 | 17 -39 | 2 -2 | 15 -37 |
| Average | 57 | 5 | 53 |
The percentage of white students is 76.47%. The percentage was 87.50% 10 years ago and Diman Regional Technical Institute still has a high percentage of white students. Hispanic students comprise 11.76% of the student body.
Over the past 10 years, the racial composition has shifted. The percentage of white students decreased from 87.50% to 76.47%. Black student enrollment increased from 9.09% to 11.76%. Hispanic student representation expanded from 0.00% to 11.76%.
The overall racial diversity, measured by the Census Bureau Diversity Index, is 0.3875 which indicates that somewhat diverse. This increased from 0.2256 a decade ago, suggesting that racial diversity has improved.
The following table and chart illustrate the student population trends by race/ethnicity at Diman Regional Technical Institute 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 | 0 | 2 | 8 | 0 | 0 | 77 | 0 |
| 2016-17 | 1 | 4 | 4 | 0 | 0 | 55 | 1 |
| 2017-18 | 0 | 4 | 6 | 1 | 0 | 46 | 2 |
| 2018-19 | 0 | 2 | 2 | 5 | 0 | 52 | 1 |
| 2019-20 | 0 | 3 | 3 | 7 | 0 | 53 | 0 |
| 2020-21 | 1 | 2 | 2 | 6 | 0 | 39 | 2 |
| 2021-22 | 0 | 2 | 3 | 9 | 0 | 39 | 4 |
| 2022-23 | 1 | 3 | 12 | 7 | 0 | 21 | 0 |
| 2023-24 | 1 | 1 | 8 | 8 | 0 | 36 | 1 |
| 2024-25 | 0 | 0 | 2 | 2 | 0 | 13 | 0 |
| Average | 0 | 2 | 5 | 5 | 0 | 43 | 1 |
Diman Regional Technical Institute does not offer online degree/certificate programs. All Students have enrolled in on-campus programs.
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