Out-of-School Children in Nigeria
Nigeria has the highest number of out-of-school children of any country in the world. This dashboard pulls verified figures from UNICEF, UNESCO UIS, UBEC, and the NBS into one clear view — for donors, ministries, NGOs, and researchers shaping interventions.
Top 10 states — share of children aged 6–15 out of school
Percentage of school-age children in each state who are out of school (NBS 2024).
Age-band split of the 18.3M
Primary vs. secondary school-age children out of school.
Regional concentration
Share of total out-of-school population by geopolitical zone (approximate, based on UNICEF state-level data).
Nigeria in global context
Top 4 countries by absolute number of out-of-school children and youth (UNESCO UIS).
Worst-affected states (NBS 2024)
| Rank | State | Zone | % of children 6–15 out of school |
|---|---|---|---|
| 1 | Kebbi | North West | 67.6% |
| 2 | Sokoto | North West | 66.4% |
| 3 | Zamfara | North West | ~62% |
| 4 | Katsina | North West | ~58% |
| 5 | Jigawa | North West | ~57% |
| 6 | Yobe | North East | ~55% |
| 7 | Bauchi | North East | ~52% |
| 8 | Kano | North West | ~48% |
| 9 | Borno | North East | ~45% |
| 10 | Adamawa | North East | ~42% |
~ figures are estimates synthesised from UNICEF and UBEC reporting. Kebbi and Sokoto are exact figures published by NBS 2024.
Why are children out of school?
UNICEF, UNESCO, and NILDS consistently identify these six drivers in Nigeria:
1. Poverty & child labour
Families need children's labour or cannot afford uniforms, books, and transport — even where tuition is "free".
2. Insecurity
Banditry, insurgency, and school abductions (e.g. Chibok, Dapchi, Kebbi) have closed schools and kept children at home, especially in the North.
3. Early marriage of girls
Girls in North-West and North-East states are often married before 15, ending formal schooling. UNICEF data shows girls are disproportionately affected.
4. Almajiri / informal religious schooling
Millions of boys attend Quranic schools that are not counted as formal education — they remain "out of school" by UNESCO definitions.
5. Weak supply & teacher shortages
Many communities lack a nearby school, qualified teachers, or learning materials — particularly in remote northern LGAs.
6. Disability & exclusion
Children with disabilities face severe access barriers — only a small fraction of schools have inclusive facilities or trained staff.
What the numbers say
- The crisis is concentrated. Just three states — Katsina, Kano, and Jigawa — account for roughly 16% of all out-of-school children. Targeting interventions geographically is far more cost-effective than national averages suggest.
- Two numbers, two methodologies. UNICEF's 18.3M figure covers ages 6–15 (primary + lower secondary). UNESCO's 20.2M figure covers a broader 6–18 age band. Both are correct — match the figure to your reporting period.
- Insecurity has reversed gains. The 2025 abduction of 25 schoolgirls in Kebbi (UNICEF SitRep) shows the problem is not just access but safety. Donor pipelines must now budget for school protection.
- Girls bear the brunt in the North. In Kebbi and Sokoto, the majority of out-of-school children are girls — pointing to early-marriage and cultural-norm interventions as priority levers.
- EdTech can reach where schools cannot. Offline-capable digital learning (Kolibri, uLesson Schools offline app, solar-powered tablets) is one of the few interventions that scales in insecure or remote LGAs.
Designing an intervention or proposal?
Harmony Digital Consults supports donors, NGOs, and ministries with bespoke research, EdTech feasibility studies, and programme design for out-of-school children in Nigeria.
Request a Custom Research Brief →Verified sources:
- UNICEF 2024 estimate (18.3M, 10.2M primary + 8.1M secondary): cited by NILDS Issue Brief, June 2025
- UNESCO UIS estimate (20.2M, ages 6–18): UNESCO press release
- State-level percentages (Kebbi 67.6%, Sokoto 66.4%): National Bureau of Statistics 2024, via NILDS
- Katsina, Kano, Jigawa (16% combined): UNICEF Nigeria, via AIT News
- 2025 Kebbi schoolgirls abduction and humanitarian context: UNICEF Nigeria End-Year SitRep, Dec 2025
- Global context (Nigeria #2 globally with India and Pakistan): UNESCO GEM Report
Note on estimates: Rankings 3–10 in the state table are approximations synthesised from UNICEF and UBEC reporting because state-level percentages beyond Kebbi and Sokoto are not consistently published. Verify against the latest UBEC SBMC report before formal citation.
Last updated: 13 May 2026 · Update cadence: Annually (after UBEC / UNICEF release) · Owner: Harmony Digital Consults Ltd