Proportion of upper secondary schools with access to basic drinking in Costa Rica
Costa Rica: Proportion of upper secondary schools with access to basic drinking was 91.3% in 2020. ▲ Rising
Latest (2020)
91.3%
Change on year
up 0.3%
World rank
90th
of 106 countries
All-time high
91.3%
in 2020
All-time low
72.0%
in 2017
Years of data
5
2016–2020
Proportion of upper secondary schools with access to basic drinking in Costa Rica, 2016–2020
Source: UNESCO Institute for Statistics. Measured in %.
Analysis
In 2020, proportion of upper secondary schools with access to basic drinking in Costa Rica stood at 91.3%. That is the highest value across all 5 years on record.
That represents a change of up 0.3% on the previous year and up 16.9% over five years.
Costa Rica ranks 90th of 106 countries on this measure, in the bottom quarter.
Proportion of upper secondary schools with access to basic drinking in Costa Rica, year by year
| Year | % | Change |
|---|---|---|
| 2016 | 78.1% | — |
| 2017 | 72.0% | -7.8% |
| 2018 | 76.9% | +6.8% |
| 2019 | 91.0% | +18.3% |
| 2020 | 91.3% | +0.3% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2010s | 79.5% | 72.0% | 91.0% | 4 |
| 2020s | 91.3% | 91.3% | 91.3% | 1 |
Countries ranked near Costa Rica
More education data for Costa Rica
- Primary education, teachers, gaps filled 43,058 (2024)
- Duration of pre primary education, annual growth rate 0 % change on previous year (2025)
- Duration of pre primary education 2 (2025)
- Official entrance age to pre primary education 4 (2025)
- Population ages 15-64 68.9% (2025)
- Population ages 0-14 18.3% (2025)
- Lower secondary school starting age 12 years (2025)
- Primary school starting age 6 years (2025)
- Primary secondary enrollment completion rates, gaps filled 104.77 (2024)
- School enrollment, primary 104.8% (2024)
Frequently asked questions
- What is proportion of upper secondary schools with access to basic drinking in Costa Rica?
- Proportion of upper secondary schools with access to basic drinking in Costa Rica was 91.3% in 2020, according to UNESCO Institute for Statistics.
- What is the highest proportion of upper secondary schools with access to basic drinking recorded in Costa Rica?
- The highest recorded value was 91.3% in 2020.
- What is the lowest proportion of upper secondary schools with access to basic drinking recorded in Costa Rica?
- The lowest recorded value was 72.0% in 2017.
- How does Costa Rica rank for proportion of upper secondary schools with access to basic drinking?
- Costa Rica ranks 90th out of 106 countries with data for 2020.
- Where does this Costa Rica data come from?
- The figures come from UNESCO Institute for Statistics, published as part of Proportion of upper secondary schools with access to basic drinking water (%). Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 5 observations, free to reuse under CC BY-SA 3.0 IGO (UNESCO Institute for Statistics).
About this data
February 2026 Data Release