School age population, secondary education, both sexes in Zambia
Zambia: School age population, secondary education, both sexes was 2.51 million in 2025. ▲ Rising
Latest (2025)
2.51 million
Change on year
up 2.8%
World rank
65th
of 220 countries
All-time high
2.51 million
in 2025
All-time low
461,163
in 1970
Years of data
56
1970–2025
School age population, secondary education, both sexes in Zambia, 1970–2025
Source: UNESCO Institute for Statistics.
Analysis
The most recent figure for school age population, secondary education, both sexes in Zambia is 2.51 million, measured in 2025. That is the highest value across all 56 years on record.
The figure is up 2.8% on the previous year and up 38.4% over ten years.
Over the whole period, school age population, secondary education, both sexes in Zambia peaked at 2.51 million in 2025 and was at its lowest, 461,163, in 1970.
That places Zambia 65th out of 220 countries with data for 2025, putting it in the middle of the range.
The long-run direction has been consistently rising across the 56 years of available data.
School age population, secondary education, both sexes in Zambia, year by year
| Year | Value | Change |
|---|---|---|
| 1970 | 461,163 | — |
| 1971 | 474,428 | +2.9% |
| 1972 | 488,894 | +3.0% |
| 1973 | 504,622 | +3.2% |
| 1974 | 521,706 | +3.4% |
| 1975 | 540,129 | +3.5% |
| 1976 | 559,667 | +3.6% |
| 1977 | 579,949 | +3.6% |
| 1978 | 601,136 | +3.7% |
| 1979 | 622,620 | +3.6% |
| 1980 | 644,724 | +3.6% |
| 1981 | 667,881 | +3.6% |
| 1982 | 692,658 | +3.7% |
| 1983 | 719,351 | +3.9% |
| 1984 | 746,092 | +3.7% |
| 1985 | 773,962 | +3.7% |
| 1986 | 802,881 | +3.7% |
| 1987 | 833,059 | +3.8% |
| 1988 | 862,840 | +3.6% |
| 1989 | 892,691 | +3.5% |
| 1990 | 922,906 | +3.4% |
| 1991 | 951,858 | +3.1% |
| 1992 | 979,183 | +2.9% |
| 1993 | 1.00 million | +2.6% |
| 1994 | 1.03 million | +2.3% |
| 1995 | 1.05 million | +1.9% |
| 1996 | 1.07 million | +1.9% |
| 1997 | 1.09 million | +2.1% |
| 1998 | 1.12 million | +2.4% |
| 1999 | 1.14 million | +2.6% |
| 2000 | 1.18 million | +2.9% |
| 2001 | 1.21 million | +3.0% |
| 2002 | 1.25 million | +3.1% |
| 2003 | 1.28 million | +2.7% |
| 2004 | 1.32 million | +2.8% |
| 2005 | 1.36 million | +2.6% |
| 2006 | 1.39 million | +2.8% |
| 2007 | 1.43 million | +2.6% |
| 2008 | 1.47 million | +2.9% |
| 2009 | 1.51 million | +2.9% |
| 2010 | 1.56 million | +3.1% |
| 2011 | 1.61 million | +3.0% |
| 2012 | 1.65 million | +3.1% |
| 2013 | 1.71 million | +3.1% |
| 2014 | 1.76 million | +3.1% |
| 2015 | 1.82 million | +3.1% |
| 2016 | 1.87 million | +3.1% |
| 2017 | 1.93 million | +3.1% |
| 2018 | 1.99 million | +3.1% |
| 2019 | 2.06 million | +3.3% |
| 2020 | 2.13 million | +3.5% |
| 2021 | 2.21 million | +3.7% |
| 2022 | 2.29 million | +3.7% |
| 2023 | 2.37 million | +3.5% |
| 2024 | 2.44 million | +3.2% |
| 2025 | 2.51 million | +2.8% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1970s | 535,431 | 461,163 | 622,620 | 10 |
| 1980s | 763,614 | 644,724 | 892,691 | 10 |
| 1990s | 1.04 million | 922,906 | 1.14 million | 10 |
| 2000s | 1.34 million | 1.18 million | 1.51 million | 10 |
| 2010s | 1.79 million | 1.56 million | 2.06 million | 10 |
| 2020s | 2.32 million | 2.13 million | 2.51 million | 6 |
Countries ranked near Zambia
More education data for Zambia
- Enrolment in tertiary education, all programmes, both sexes (number) 1.65 % change on previous year (2012)
- Teachers in primary education, female (number), gaps filled 69,123 (2024)
- Teachers in primary education, male (number), gaps filled 47,736 (2024)
- Enrolment in tertiary education, all programmes, female (number) 24,494 (2012)
- Enrolment in tertiary education, all programmes, female (number) 59.03 % change on previous year (2012)
- Enrolment in tertiary education, all programmes, male (number), gaps 32,186 (2012)
- Enrolment in tertiary education, all programmes, male (number) -20.25 % change on previous year (2012)
- Theoretical duration of primary education (years), annual growth rate 0 % change on previous year (2025)
- Theoretical duration of pre-primary education (years), annual growth 0 % change on previous year (2025)
- Start of the academic school year (pre-primary to post-secondary non) 0.0494 % change on previous year (2025)
Frequently asked questions
- What is school age population, secondary education, both sexes in Zambia?
- School age population, secondary education, both sexes in Zambia was 2.51 million in 2025, according to UNESCO Institute for Statistics.
- What is the highest school age population, secondary education, both sexes recorded in Zambia?
- The highest recorded value was 2.51 million in 2025.
- What is the lowest school age population, secondary education, both sexes recorded in Zambia?
- The lowest recorded value was 461,163 in 1970.
- How does Zambia rank for school age population, secondary education, both sexes?
- Zambia ranks 65th out of 220 countries with data for 2025.
- Is school age population, secondary education, both sexes rising or falling in Zambia?
- Over the last ten years it is up 38.4%. The long-run trend across the full record is rising.
- Where does this Zambia data come from?
- The figures come from UNESCO Institute for Statistics, published as part of School age population, secondary education, both sexes (number). Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 56 observations, free to reuse under CC BY-SA 3.0 IGO (UNESCO Institute for Statistics).
About this data
February 2026 Data Release