Primary enrollment selected countries, gaps filled in Portugal
Portugal: Primary enrollment selected countries, gaps filled was 99.49 in 2023. ◆ Volatile
Primary enrollment selected countries, gaps filled in Portugal, 1820–2023
Source: Statizoid (derived).
Analysis
Portugal recorded 99.49 for primary enrollment selected countries, gaps filled in 2023.
That represents a change of down 0.3% on the previous year and down 0.3% over ten years.
Over the whole period, primary enrollment selected countries, gaps filled in Portugal peaked at 99.99 in 2011 and was at its lowest, 3.08, in 1820.
That places Portugal 27th out of 209 countries with data for 2023, putting it in the top quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Primary enrollment selected countries, gaps filled in Portugal, year by year
| Year | Value | Change |
|---|---|---|
| 1820 | 3.08 | — |
| 1825 | 3.7 | +20.1% |
| 1830 | 4.46 | +20.5% |
| 1835 | 5.35 | +20.0% |
| 1840 | 6.42 | +20.0% |
| 1845 | 7.68 | +19.6% |
| 1850 | 9.16 | +19.3% |
| 1855 | 13.51 | +47.5% |
| 1860 | 17.85 | +32.1% |
| 1865 | 22.2 | +24.4% |
| 1870 | 26.54 | +19.5% |
| 1875 | 32.49 | +22.4% |
| 1880 | 38.43 | +18.3% |
| 1885 | 44.38 | +15.5% |
| 1890 | 41.82 | -5.8% |
| 1895 | 39.27 | -6.1% |
| 1900 | 36.71 | -6.5% |
| 1905 | 37.97 | +3.4% |
| 1910 | 39.24 | +3.3% |
| 1915 | 40.5 | +3.2% |
| 1920 | 41.76 | +3.1% |
| 1925 | 43.02 | +3.0% |
| 1930 | 55.26 | +28.5% |
| 1935 | 54.89 | -0.7% |
| 1940 | 65.86 | +20.0% |
| 1945 | 66.11 | +0.4% |
| 1950 | 77.22 | +16.8% |
| 1955 | 92.69 | +20.0% |
| 1960 | 99 | +6.8% |
| 1965 | 77 | -22.2% |
| 1970 | 83 | +7.8% |
| 1975 | 87 | +4.8% |
| 1980 | 97 | +11.5% |
| 2001 | 99.73 | +2.8% |
| 2002 | 99.99 | +0.3% |
| 2003 | 99.92 | -0.1% |
| 2004 | 99.93 | +0.0% |
| 2005 | 99.82 | -0.1% |
| 2006 | 99.91 | +0.1% |
| 2007 | 99.67 | -0.2% |
| 2008 | 99.17 | -0.5% |
| 2009 | 99.87 | +0.7% |
| 2010 | 99.97 | +0.1% |
| 2011 | 99.99 | +0.0% |
| 2012 | 99.76 | -0.2% |
| 2013 | 99.77 | +0.0% |
| 2014 | 99.24 | -0.5% |
| 2015 | 98.05 | -1.2% |
| 2016 | 97.5 | -0.6% |
| 2017 | 97.54 | +0.0% |
| 2018 | 97.98 | +0.5% |
| 2019 | 99.01 | +1.0% |
| 2020 | 99.77 | +0.8% |
| 2021 | 99.9 | +0.1% |
| 2022 | 99.82 | -0.1% |
| 2023 | 99.49 | -0.3% |
Portugal compared with similar countries
- Portugal's 99.49 is above the median for high income countries, which is 98.18, 1.0× the median. (74 countries reporting)
- Portugal's 99.49 is above the median for Europe & Central Asia, which is 98.57, 1.0× the median. (51 countries reporting)
Biggest year-on-year movements
Years where Primary enrollment selected countries, gaps filled in Portugal changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.
| Year | Change | From | To |
|---|---|---|---|
| 1855 | +47.5% | 9.16 | 13.51 |
| 1860 | +32.1% | 13.51 | 17.85 |
| 1930 | +28.5% | 43.02 | 55.26 |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1820s | 3.39 | 3.08 | 3.7 | 2 |
| 1830s | 4.9 | 4.46 | 5.35 | 2 |
| 1840s | 7.05 | 6.42 | 7.68 | 2 |
| 1850s | 11.34 | 9.16 | 13.51 | 2 |
| 1860s | 20.02 | 17.85 | 22.2 | 2 |
| 1870s | 29.52 | 26.54 | 32.49 | 2 |
| 1880s | 41.41 | 38.43 | 44.38 | 2 |
| 1890s | 40.55 | 39.27 | 41.82 | 2 |
| 1900s | 37.34 | 36.71 | 37.97 | 2 |
| 1910s | 39.87 | 39.24 | 40.5 | 2 |
| 1920s | 42.39 | 41.76 | 43.02 | 2 |
| 1930s | 55.08 | 54.89 | 55.26 | 2 |
| 1940s | 65.98 | 65.86 | 66.11 | 2 |
| 1950s | 84.95 | 77.22 | 92.69 | 2 |
| 1960s | 88 | 77 | 99 | 2 |
| 1970s | 85 | 83 | 87 | 2 |
| 1980s | 97 | 97 | 97 | 1 |
| 2000s | 99.78 | 99.17 | 99.99 | 9 |
| 2010s | 98.88 | 97.5 | 99.99 | 10 |
| 2020s | 99.75 | 99.49 | 99.9 | 4 |
Countries ranked near Portugal
More education data for Portugal
- Gender gap education levels, gaps filled 98.73 (2019)
- Teachers in secondary education, both sexes (number), gaps filled 82,664 (2018)
- Repeaters in primary education, all grades, both sexes (number), gaps 11,380 (2023)
- Enrolment in pre-primary education, male (number), gaps filled 136,282 (2023)
- Enrolment in pre-primary education, female (number), gaps filled 128,743 (2023)
- Secondary education, pupils, gaps filled 741,752 (2023)
- Primary education, duration (years), annual growth rate 0 % change on previous year (2025)
- Primary education, pupils, gaps filled 598,661 (2023)
- Primary education, pupils, annual growth rate 1.89 % change on previous year (2023)
- Primary education, pupils, per unit of GDP 0 units per US$ of GDP (2023)
Frequently asked questions
- What is primary enrollment selected countries, gaps filled in Portugal?
- Primary enrollment selected countries, gaps filled in Portugal was 99.49 in 2023, according to Statizoid (derived).
- What is the highest primary enrollment selected countries, gaps filled recorded in Portugal?
- The highest recorded value was 99.99 in 2011.
- What is the lowest primary enrollment selected countries, gaps filled recorded in Portugal?
- The lowest recorded value was 3.08 in 1820.
- How does Portugal rank for primary enrollment selected countries, gaps filled?
- Portugal ranks 27th out of 209 countries with data for 2023.
- Is primary enrollment selected countries, gaps filled rising or falling in Portugal?
- Over the last ten years it is down 0.3%. The long-run trend across the full record is volatile.
- Where does this Portugal data come from?
- The figures come from Statizoid (derived), published as part of Primary enrollment selected countries, gaps filled. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 56 observations, free to reuse under Derived by Statizoid from the sources named on the page.
How this figure is calculated
Primary enrollment selected countries with 711 missing years estimated by linear interpolation between the nearest real observations. Only gaps of 4 years or fewer are filled, and never beyond the first or last actual measurement — these are filled holes, not forecasts.
Computed from
- Share of children in primary school age who are in school UNESCO Institute for Statistics (2026); Lee and Lee (2016) – with minor processing by Our World in Data
Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.
About this data
Primary enrollment selected countries with 711 missing years estimated by linear interpolation between the nearest real observations. Only gaps of 4 years or fewer are filled, and never beyond the first or last actual measurement — these are filled holes, not forecasts.