Completion rate, primary education, adjusted … modelled data gender in Guinea-Bissau
Guinea-Bissau: Completion rate, primary education, adjusted … modelled data gender was 1.18 modelled data in 2025. ▲ Rising
Latest (2025)
1.18 modelled data
Change on year
up 1.2%
World rank
10th
of 165 countries
All-time high
1.18 modelled data
in 2025
All-time low
0.3296 modelled data
in 1981
Years of data
45
1981–2025
Completion rate, primary education, adjusted gender parity index in Guinea-Bissau, 1981–2025
Source: UNESCO Institute for Statistics. Measured in modelled data.
Analysis
In 2025, completion rate, primary education, adjusted gender parity index in Guinea-Bissau stood at 1.18 modelled data. That is the highest value across all 45 years on record.
That represents a change of up 1.2% on the previous year and up 14.7% over ten years.
Over the whole period, completion rate, primary education, adjusted gender parity index in Guinea-Bissau peaked at 1.18 modelled data in 2025 and was at its lowest, 0.3296 modelled data, in 1981.
Guinea-Bissau ranks 10th of 165 countries on this measure, in the top 10%.
The long-run direction has been consistently rising across the 45 years of available data.
Completion rate, primary education, adjusted … modelled data gender in Guinea-Bissau, year by year
| Year | modelled data | Change |
|---|---|---|
| 1981 | 0.3296 modelled data | — |
| 1982 | 0.3494 modelled data | +6.0% |
| 1983 | 0.3668 modelled data | +5.0% |
| 1984 | 0.3859 modelled data | +5.2% |
| 1985 | 0.4055 modelled data | +5.1% |
| 1986 | 0.4243 modelled data | +4.7% |
| 1987 | 0.4446 modelled data | +4.8% |
| 1988 | 0.4658 modelled data | +4.8% |
| 1989 | 0.4866 modelled data | +4.5% |
| 1990 | 0.5075 modelled data | +4.3% |
| 1991 | 0.5299 modelled data | +4.4% |
| 1992 | 0.5527 modelled data | +4.3% |
| 1993 | 0.5696 modelled data | +3.1% |
| 1994 | 0.5863 modelled data | +2.9% |
| 1995 | 0.6018 modelled data | +2.7% |
| 1996 | 0.616 modelled data | +2.4% |
| 1997 | 0.6319 modelled data | +2.6% |
| 1998 | 0.6519 modelled data | +3.2% |
| 1999 | 0.6712 modelled data | +3.0% |
| 2000 | 0.6902 modelled data | +2.8% |
| 2001 | 0.706 modelled data | +2.3% |
| 2002 | 0.7203 modelled data | +2.0% |
| 2003 | 0.7372 modelled data | +2.3% |
| 2004 | 0.753 modelled data | +2.1% |
| 2005 | 0.777 modelled data | +3.2% |
| 2006 | 0.7951 modelled data | +2.3% |
| 2007 | 0.8232 modelled data | +3.5% |
| 2008 | 0.8455 modelled data | +2.7% |
| 2009 | 0.8721 modelled data | +3.1% |
| 2010 | 0.8977 modelled data | +2.9% |
| 2011 | 0.9249 modelled data | +3.0% |
| 2012 | 0.9517 modelled data | +2.9% |
| 2013 | 0.9774 modelled data | +2.7% |
| 2014 | 1.01 modelled data | +2.9% |
| 2015 | 1.03 modelled data | +2.5% |
| 2016 | 1.06 modelled data | +2.3% |
| 2017 | 1.08 modelled data | +1.9% |
| 2018 | 1.09 modelled data | +1.3% |
| 2019 | 1.1 modelled data | +1.1% |
| 2020 | 1.11 modelled data | +1.2% |
| 2021 | 1.13 modelled data | +1.4% |
| 2022 | 1.14 modelled data | +1.1% |
| 2023 | 1.16 modelled data | +1.2% |
| 2024 | 1.17 modelled data | +1.1% |
| 2025 | 1.18 modelled data | +1.2% |
Guinea-Bissau compared with similar countries
- Guinea-Bissau's 1.18 modelled data is above the median for low income countries, which is 1.06 modelled data, 1.1× the median. (23 countries reporting)
- Guinea-Bissau's 1.18 modelled data is above the median for Sub-Saharan Africa, which is 1.09 modelled data, 1.1× the median. (45 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1980s | 0.4065 modelled data | 0.3296 modelled data | 0.4866 modelled data | 9 |
| 1990s | 0.5919 modelled data | 0.5075 modelled data | 0.6712 modelled data | 10 |
| 2000s | 0.772 modelled data | 0.6902 modelled data | 0.8721 modelled data | 10 |
| 2010s | 1.01 modelled data | 0.8977 modelled data | 1.1 modelled data | 10 |
| 2020s | 1.15 modelled data | 1.11 modelled data | 1.18 modelled data | 6 |
Countries ranked near Guinea-Bissau
More education data for Guinea-Bissau
- Gender gap education levels, gaps filled 68.33 (2010)
- Primary enrollment selected countries, gaps filled 69.45 (2010)
- Teachers in secondary education, both sexes (number), gaps filled 1,480 (2006)
- Repeaters in primary education, all grades, both sexes (number), gaps 39,234 (2010)
- Enrolment in pre-primary education, male (number), gaps filled 4,360 (2010)
- Enrolment in pre-primary education, female (number), gaps filled 4,590 (2010)
- Secondary education, pupils, gaps filled 55,176 (2006)
- Primary education, duration (years), annual growth rate 0 % change on previous year (2025)
- Primary education, pupils, gaps filled 278,890 (2010)
- Primary education, pupils, annual growth rate 6.65 % change on previous year (2006)
Frequently asked questions
- What is completion rate, primary education, adjusted gender parity index in Guinea-Bissau?
- Completion rate, primary education, adjusted gender parity index in Guinea-Bissau was 1.18 modelled data in 2025, according to UNESCO Institute for Statistics.
- What is the highest completion rate, primary education, adjusted gender parity index recorded in Guinea-Bissau?
- The highest recorded value was 1.18 modelled data in 2025.
- What is the lowest completion rate, primary education, adjusted gender parity index recorded in Guinea-Bissau?
- The lowest recorded value was 0.3296 modelled data in 1981.
- How does Guinea-Bissau rank for completion rate, primary education, adjusted gender parity index?
- Guinea-Bissau ranks 10th out of 165 countries with data for 2025.
- Is completion rate, primary education, adjusted gender parity index rising or falling in Guinea-Bissau?
- Over the last ten years it is up 14.7%. The long-run trend across the full record is rising.
- Where does this Guinea-Bissau data come from?
- The figures come from UNESCO Institute for Statistics, published as part of Completion rate, primary education, adjusted gender parity index (GPIA) (modelled data). Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 45 observations, free to reuse under CC BY-SA 3.0 IGO (UNESCO Institute for Statistics).
About this data
February 2026 Data Release