% of public schools of basic education that have no access to water in Piauí
Piauí: % of public schools of basic education that have no access to water was 0.6 in 2025. ▼ Falling
Latest (2025)
0.6
Change on year
down 68.4%
Rank
4th
of 11 groups
All-time high
9.7
in 2013
All-time low
0.3
in 2010
Years of data
16
2010–2025
% of public schools of basic education that have no access to water in Piauí, 2010–2025
Source: UNICEF.
Analysis
In 2025, % of public schools of basic education that have no access to water in Piauí stood at 0.6.
Compared with earlier readings it is down 68.4% on the previous year and down 93.1% over ten years.
Over the whole period, % of public schools of basic education that have no access to water in Piauí peaked at 9.7 in 2013 and was at its lowest, 0.3, in 2010.
The long-run direction has been consistently falling across the 16 years of available data.
% of public schools of basic education that have no access to water in Piauí, year by year
| Year | Value | Change |
|---|---|---|
| 2010 | 0.3 | — |
| 2011 | 6.5 | +2066.7% |
| 2012 | 6.7 | +3.1% |
| 2013 | 9.7 | +44.8% |
| 2014 | 9.1 | -6.2% |
| 2015 | 8.7 | -4.4% |
| 2016 | 7.3 | -16.1% |
| 2017 | 7.7 | +5.5% |
| 2018 | 7.5 | -2.6% |
| 2019 | 6.5 | -13.3% |
| 2020 | 5.8 | -10.8% |
| 2021 | 5.1 | -12.1% |
| 2022 | 4.7 | -7.8% |
| 2023 | 4.5 | -4.3% |
| 2024 | 1.9 | -57.8% |
| 2025 | 0.6 | -68.4% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2010s | 7 | 0.3 | 9.7 | 10 |
| 2020s | 3.77 | 0.6 | 5.8 | 6 |
Countries ranked near Piauí
More education data for Piauí
- % of public schools of basic education that have access to water via 29.7 (2025)
- % of public schools of basic education that have access to water via 0.3 (2025)
- % of public schools of basic education that have access to water via 67.1 (2025)
- % of public schools of basic education that have access to water via 8.2 (2025)
- % of public schools of basic education that have no access to sewage 4.8 (2025)
- % of public schools of basic education that have access to sewage via 27.8 (2025)
- Adolescents and young people in a closed socio-educational measure 100 (2024)
- % of public schools of basic education that have access to sewage via 86.2 (2018)
Frequently asked questions
- What is % of public schools of basic education that have no access to water in Piauí?
- % of public schools of basic education that have no access to water in Piauí was 0.6 in 2025, according to UNICEF.
- What is the highest % of public schools of basic education that have no access to water recorded in Piauí?
- The highest recorded value was 9.7 in 2013.
- What is the lowest % of public schools of basic education that have no access to water recorded in Piauí?
- The lowest recorded value was 0.3 in 2010.
- How does Piauí rank for % of public schools of basic education that have no access to water?
- Piauí ranks 4th out of 11 groups with data for 2025.
- Is % of public schools of basic education that have no access to water rising or falling in Piauí?
- Over the last ten years it is down 93.1%. The long-run trend across the full record is falling.
- Where does this Piauí data come from?
- The figures come from UNICEF, published as part of % of public schools of basic education that have no access to water. Statizoid updates them automatically from the source API.
Download this data
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