School age population, lower secondary education, both sexes in Papua New Guinea
Papua New Guinea: School age population, lower secondary education, both sexes was 874,158 in 2025. ◆ Volatile
School age population, lower secondary education, both sexes in Papua New Guinea, 1970–2025
Source: UNESCO Institute for Statistics.
Analysis
The most recent figure for school age population, lower secondary education, both sexes in Papua New Guinea is 874,158, measured in 2025. That is the highest value across all 56 years on record.
That represents a change of up 1.5% on the previous year and up 133.6% over ten years.
Over the whole period, school age population, lower secondary education, both sexes in Papua New Guinea peaked at 874,158 in 2025 and was at its lowest, 105,582, in 1970.
That places Papua New Guinea 78th out of 220 countries with data for 2025, putting it in the middle of the range.
The series is highly variable year to year, so single readings are best treated with caution.
School age population, lower secondary education, both sexes in Papua New Guinea, year by year
| Year | Value | Change |
|---|---|---|
| 1970 | 105,582 | — |
| 1971 | 109,743 | +3.9% |
| 1972 | 114,383 | +4.2% |
| 1973 | 119,533 | +4.5% |
| 1974 | 124,524 | +4.2% |
| 1975 | 129,814 | +4.2% |
| 1976 | 135,280 | +4.2% |
| 1977 | 266,853 | +97.3% |
| 1978 | 144,579 | -45.8% |
| 1979 | 148,262 | +2.5% |
| 1980 | 151,021 | +1.9% |
| 1981 | 153,057 | +1.3% |
| 1982 | 155,169 | +1.4% |
| 1983 | 157,434 | +1.5% |
| 1984 | 159,893 | +1.6% |
| 1985 | 162,612 | +1.7% |
| 1986 | 166,162 | +2.2% |
| 1987 | 169,821 | +2.2% |
| 1988 | 172,827 | +1.8% |
| 1989 | 175,703 | +1.7% |
| 1990 | 179,123 | +1.9% |
| 1991 | 183,849 | +2.6% |
| 1992 | 189,791 | +3.2% |
| 1993 | 196,188 | +3.4% |
| 1994 | 202,747 | +3.3% |
| 1995 | 209,368 | +3.3% |
| 1996 | 216,309 | +3.3% |
| 1997 | 224,447 | +3.8% |
| 1998 | 233,009 | +3.8% |
| 1999 | 241,213 | +3.5% |
| 2000 | 249,340 | +3.4% |
| 2001 | 257,321 | +3.2% |
| 2002 | 267,765 | +4.1% |
| 2003 | 278,091 | +3.9% |
| 2004 | 285,218 | +2.6% |
| 2005 | 290,639 | +1.9% |
| 2006 | 298,110 | +2.6% |
| 2007 | 307,256 | +3.1% |
| 2008 | 315,950 | +2.8% |
| 2009 | 323,562 | +2.4% |
| 2010 | 331,764 | +2.5% |
| 2011 | 340,936 | +2.8% |
| 2012 | 349,438 | +2.5% |
| 2013 | 358,286 | +2.5% |
| 2014 | 366,284 | +2.2% |
| 2015 | 374,150 | +2.1% |
| 2016 | 383,117 | +2.4% |
| 2017 | 391,762 | +2.3% |
| 2018 | 786,605 | +100.8% |
| 2019 | 801,722 | +1.9% |
| 2020 | 815,666 | +1.7% |
| 2021 | 826,875 | +1.4% |
| 2022 | 839,127 | +1.5% |
| 2023 | 849,401 | +1.2% |
| 2024 | 861,539 | +1.4% |
| 2025 | 874,158 | +1.5% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1970s | 139,855 | 105,582 | 266,853 | 10 |
| 1980s | 162,370 | 151,021 | 175,703 | 10 |
| 1990s | 207,604 | 179,123 | 241,213 | 10 |
| 2000s | 287,325 | 249,340 | 323,562 | 10 |
| 2010s | 448,406 | 331,764 | 801,722 | 10 |
| 2020s | 844,461 | 815,666 | 874,158 | 6 |
Countries ranked near Papua New Guinea
More education data for Papua New Guinea
- Enrolment in pre-primary education, female (number), gaps filled 208,353 (2023)
- Secondary education, pupils, gaps filled 655,030 (2023)
- Primary education, duration (years), annual growth rate 0 % change on previous year (2025)
- Primary education, pupils, gaps filled 1.65 million (2023)
- Primary education, pupils, annual growth rate 10.31 % change on previous year (2023)
- Primary education, pupils, per unit of GDP 0.0001 units per US$ of GDP (2023)
- Primary education, pupils, per capita 0.1593 units per person (2023)
- Secondary education, duration (years), annual growth rate 0 % change on previous year (2025)
- Enrolment in primary education, both sexes (number), gaps filled 1.65 million (2023)
- Enrolment in primary education, both sexes (number), annual growth 10.31 % change on previous year (2023)
Frequently asked questions
- What is school age population, lower secondary education, both sexes in Papua New Guinea?
- School age population, lower secondary education, both sexes in Papua New Guinea was 874,158 in 2025, according to UNESCO Institute for Statistics.
- What is the highest school age population, lower secondary education, both sexes recorded in Papua New Guinea?
- The highest recorded value was 874,158 in 2025.
- What is the lowest school age population, lower secondary education, both sexes recorded in Papua New Guinea?
- The lowest recorded value was 105,582 in 1970.
- How does Papua New Guinea rank for school age population, lower secondary education, both sexes?
- Papua New Guinea ranks 78th out of 220 countries with data for 2025.
- Is school age population, lower secondary education, both sexes rising or falling in Papua New Guinea?
- Over the last ten years it is up 133.6%. The long-run trend across the full record is volatile.
- Where does this Papua New Guinea data come from?
- The figures come from UNESCO Institute for Statistics, published as part of School age population, lower secondary education, both sexes (number). Statizoid updates them automatically from the source API.
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About this data
February 2026 Data Release