% of public schools of basic education that have access to water via in Piauí
Piauí: % of public schools of basic education that have access to water via was 29.7 in 2025. ▼ Falling
Latest (2025)
29.7
Change on year
up 3.1%
Rank
3rd
of 11 groups
All-time high
35.6
in 2010
All-time low
28.8
in 2018
Years of data
16
2010–2025
% of public schools of basic education that have access to water via in Piauí, 2010–2025
Source: UNICEF.
Analysis
Piauí recorded 29.7 for % of public schools of basic education that have access to water via in 2025.
That represents a change of up 3.1% on the previous year and down 1.3% over ten years.
Over the whole period, % of public schools of basic education that have access to water via in Piauí peaked at 35.6 in 2010 and was at its lowest, 28.8, in 2018.
The long-run direction has been consistently falling across the 16 years of available data.
% of public schools of basic education that have access to water via in Piauí, year by year
| Year | Value | Change |
|---|---|---|
| 2010 | 35.6 | — |
| 2011 | 32.8 | -7.9% |
| 2012 | 32.5 | -0.9% |
| 2013 | 30.7 | -5.5% |
| 2014 | 31.1 | +1.3% |
| 2015 | 30.1 | -3.2% |
| 2016 | 29.4 | -2.3% |
| 2017 | 29.7 | +1.0% |
| 2018 | 28.8 | -3.0% |
| 2019 | 29.7 | +3.1% |
| 2020 | 29.7 | +0.0% |
| 2021 | 29.9 | +0.7% |
| 2022 | 29.6 | -1.0% |
| 2023 | 30.5 | +3.0% |
| 2024 | 28.8 | -5.6% |
| 2025 | 29.7 | +3.1% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2010s | 31.04 | 28.8 | 35.6 | 10 |
| 2020s | 29.7 | 28.8 | 30.5 | 6 |
Countries ranked near Piauí
More education data for Piauí
- % of public schools of basic education that have no access to water 0.6 (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 access to water via in Piauí?
- % of public schools of basic education that have access to water via in Piauí was 29.7 in 2025, according to UNICEF.
- What is the highest % of public schools of basic education that have access to water via recorded in Piauí?
- The highest recorded value was 35.6 in 2010.
- What is the lowest % of public schools of basic education that have access to water via recorded in Piauí?
- The lowest recorded value was 28.8 in 2018.
- How does Piauí rank for % of public schools of basic education that have access to water via?
- Piauí ranks 3rd out of 11 groups with data for 2025.
- Is % of public schools of basic education that have access to water via rising or falling in Piauí?
- Over the last ten years it is down 1.3%. 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 access to water via well. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 16 observations, free to reuse under UNICEF Terms of Use (attribution required).