The National Open University of Nigeria (NOUN) is undergoing a significant demographic transformation, evolving from a sanctuary for working professionals into a primary destination for Nigeria's youth. Driven by an immunity to industrial strikes and the removal of the part-time label, enrollment has surged by nearly 46 percent since 2021, reaching an active undergraduate population of 133,000. Notably, Gen Z students aged 18 to 22 now represent the fastest-growing segment, a shift that has prompted the National Universities Commission (NUC) to re-evaluate the long-standing exclusion of NOUN graduates from the National Youth Service Corps (NYSC) scheme, as reported by Iyabo Lawal.
Demographic Transformation
Once viewed as a second chance for working adults, NOUN has undergone a radical demographic transformation between 2020 and 2025. Driven by a strike-proof academic calendar and the removal of the part-time label, the institution has evolved into a primary choice for Nigerian youth. The demographic shift is stark: once defined by students over 30, NOUN's fastest-growing cohort is now 18 to 22-year-olds drawn by its no-JAMB requirement. Anecdotal data suggest that the age group grew from 50,561 in 2019 to 236,052 in 2025, while students aged 30 and above fell from 79 percent to 51.3 percent. Graduate profiles reportedly show that 89 percent of NOUN's 3,112 graduates were over 30 in 2020, but 60.6 percent of 11,408 graduates were 25 or younger by 2025, fundamentally altering NOUN's student profile.
Policy Implications
This shift has direct policy implications: while older graduates traditionally received exemptions from NYSC, the surge in younger degree-holders has rendered the current mobilization framework obsolete. Consequently, the NUC has pledged to re-evaluate NOUN's exclusion from national service. However, this strategic drift has sparked debate. Experts argue that without an honest conversation about its founding purpose, NOUN risks being repurposed from a platform for lifelong learning into an unintended detour around conventional university disciplines.
Enrollment Surge
In 2025, the total undergraduate student population was 133,000 active students. Since 2021, the university has experienced an increase in student enrollment at both undergraduate and postgraduate levels. A total of 110,431 students, both new and returning, registered during the 2022 first semester, an improvement on the 100,887 students registered for the 2021 second semester. Newly registered students in those semesters were 15,212 in the 2021 second semester, compared with 17,956 in the 2022 second semester. The first PhD graduate of the university was former Nigerian President Chief Olusegun Obasanjo, who was awarded a doctorate in Christian Theology in 2018. Currently, the university has over 200 doctoral students studying in various departments.
NUC's Stance
Last April, the NUC said it would review the exclusion of NOUN graduates from NYSC. The NUC's Executive Secretary, Prof. Abdullahi Ribadu, stated that the move followed concerns raised by NOUN Chancellor, the Oba of Benin, Ewuare II, over unequal treatment of NOUN graduates. The traditional ruler called for policy changes to allow eligible graduates to serve, noting that current restrictions put them at a disadvantage. Addressing the concerns, Ribadu pledged that the NUC would engage the NYSC leadership to re-evaluate the mobilization framework. He explained that the initial policy reflected NOUN's past student profile of working professionals above the service age limit, but the commission has now observed a shift to younger students. "Unlike in the past, where graduates of NOUN were 30 years and above, in recent times, you have younger graduates – less than 30, who are likely to participate in the NYSC based on age," Ribadu explained.
Expert Opinions
Dr. Charles Omole, a trainer and expert in leadership development and good governance, believes that Nigeria must have an honest, evidence-based conversation about the purpose of its Open University system. He noted that NOUN was established by the National Open University Act No. 6 of 1983, which does not explicitly restrict admission to mature students or working adults. Instead, the law adopts a broader philosophical approach, mandating the university to provide flexible and accessible education, promote lifelong learning, remove barriers to higher education, and expand opportunities beyond the conventional university system. However, across the world, open universities were established primarily to serve working professionals, adults who missed traditional university education, and individuals requiring flexible learning due to work, family, or location constraints. Omole noted a noticeable shift in NOUN's student demographic, citing an increasing number of young people enrolling. "This development represents not a legal violation, but a strategic drift," he said.
Public Analyst John Ude warned that if the trend continues unchecked, the original beneficiaries – working adults and lifelong learners – may be crowded out, the distinct value proposition of Open and Distance Learning (ODL) may be weakened, and the system risks evolving into a parallel, lower-barrier entry route rather than a specialized educational model. Dr. Tade Adeoluwa noted that if the institution focuses on its targets based on global best practices, more than 95 percent of NOUN's graduates should be over 30, obviating the need for NYSC. Dr. Patricia Ugochukwu of the Centre for Research and Educational Advancement said that while NOUN has not broken any law, the policy is about intent. She cited that the UK Open University had 76 percent of its students in employment in 2024, with an average age of 31, and UNISA in South Africa had 82 percent of students over 25. "Nigeria's system is drifting towards using 'openness' to give a first shortcut to teenagers," she warned.
Student Perspective
Eighteen-year-old Daniel, who graduated from a private secondary school in Ikorodu in June 2025, scored 140 in the UTME. He shared his experience: "My friends laughed when I told them I picked NOUN. They said NOUN is for old people. But I'll finish before them. Four years straight. No strike. No ASUU." Daniel is now a 100-level Computer Science student, visiting the study center twice a month, with most coursework done on his phone. He admits that virtual labs are not the same as physical, but he is learning. He misses campus life sometimes but does not want to wait at home another year. He acknowledges the challenge of self-directed learning but is determined to adapt.
With an active undergraduate student population of 133,000 and a total ecosystem supporting over 614,000 learners, NOUN has transitioned from a second chance vocational center into a primary choice for a generation seeking to bypass the strikes and infrastructure bottlenecks of conventional universities. The idea of an open university for Nigeria was first mooted by the NUC in 1976, and the institution now faces a critical examination of its core vision and potential for reinvention.
