People using at least a basic drinking water source in Peru
Peru: People using at least a basic drinking water source was 32.73 million people in 2024. ▲ Rising
People using at least a basic drinking water source in Peru, 2000–2024
Source: WHO/UNICEF Joint Monitoring Programme for Water Supply, Sanitation and Hygiene (2025) – processed by Our World in Data. Measured in people.
Analysis
Peru recorded 32.73 million people for people using at least a basic drinking water source in 2024. That is the highest value across all 25 years on record.
Compared with earlier readings it is up 1.7% on the previous year and up 21.0% over ten years.
Over the whole period, people using at least a basic drinking water source in Peru peaked at 32.73 million people in 2024 and was at its lowest, 21.39 million people, in 2000.
Peru ranks 43rd of 231 countries on this measure, in the top quarter.
The long-run direction has been consistently rising across the 25 years of available data.
People using at least a basic drinking water source in Peru, year by year
| Year | people | Change |
|---|---|---|
| 2000 | 21.39 million people | — |
| 2001 | 21.89 million people | +2.3% |
| 2002 | 22.35 million people | +2.1% |
| 2003 | 22.80 million people | +2.0% |
| 2004 | 23.22 million people | +1.9% |
| 2005 | 23.63 million people | +1.8% |
| 2006 | 24.02 million people | +1.6% |
| 2007 | 24.39 million people | +1.6% |
| 2008 | 24.74 million people | +1.4% |
| 2009 | 25.07 million people | +1.3% |
| 2010 | 25.42 million people | +1.4% |
| 2011 | 25.79 million people | +1.5% |
| 2012 | 26.18 million people | +1.5% |
| 2013 | 26.60 million people | +1.6% |
| 2014 | 27.05 million people | +1.7% |
| 2015 | 27.54 million people | +1.8% |
| 2016 | 28.09 million people | +2.0% |
| 2017 | 28.69 million people | +2.1% |
| 2018 | 29.41 million people | +2.5% |
| 2019 | 30.10 million people | +2.4% |
| 2020 | 30.66 million people | +1.8% |
| 2021 | 31.14 million people | +1.6% |
| 2022 | 31.64 million people | +1.6% |
| 2023 | 32.18 million people | +1.7% |
| 2024 | 32.73 million people | +1.7% |
Peru compared with similar countries
- Peru's 32.73 million people is above the median for upper middle income countries, which is 6.66 million people, 4.9× the median. (58 countries reporting)
- Peru's 32.73 million people is above the median for Latin America & Caribbean, which is 2.49 million people, 13.2× the median. (41 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 23.35 million people | 21.39 million people | 25.07 million people | 10 |
| 2010s | 27.49 million people | 25.42 million people | 30.10 million people | 10 |
| 2020s | 31.67 million people | 30.66 million people | 32.73 million people | 5 |
Countries ranked near Peru
More environment data for Peru
- Historical exposure to drought — Land soil moisture anomaly 0.4511 Percentage change (2025)
- Historical exposure to drought — Cropland soil moisture anomaly 3.13 Percentage change (2025)
- Standard Deviation, annual growth rate 0 % change on previous year (2025)
- Standard Deviation 0.295 °C (2025)
- Temperature change 1.18 °C (2025)
- Total greenhouse gas emissions excluding LULUCF (Mt CO2e), annual 4.59 % change on previous year (2024)
- Total greenhouse gas emissions excluding LULUCF (Mt CO2e), per unit 0 Mt CO2e per US$ of GDP (2024)
- Total greenhouse gas emissions excluding LULUCF (Mt CO2e), per capita 0 Mt CO2e per person (2024)
- Methane (CH4) emissions from Agriculture (Mt CO2e), annual growth rate 0.1844 % change on previous year (2024)
- Methane (CH4) emissions from Agriculture (Mt CO2e), per unit of GDP 0 Mt CO2e per US$ of GDP (2024)
Frequently asked questions
- What is people using at least a basic drinking water source in Peru?
- People using at least a basic drinking water source in Peru was 32.73 million people in 2024, according to WHO/UNICEF Joint Monitoring Programme for Water Supply, Sanitation and Hygiene (2025) – processed by Our World in Data.
- What is the highest people using at least a basic drinking water source recorded in Peru?
- The highest recorded value was 32.73 million people in 2024.
- What is the lowest people using at least a basic drinking water source recorded in Peru?
- The lowest recorded value was 21.39 million people in 2000.
- How does Peru rank for people using at least a basic drinking water source?
- Peru ranks 43rd out of 231 countries with data for 2024.
- Is people using at least a basic drinking water source rising or falling in Peru?
- Over the last ten years it is up 21.0%. The long-run trend across the full record is rising.
- Where does this Peru data come from?
- The figures come from WHO/UNICEF Joint Monitoring Programme for Water Supply, Sanitation and Hygiene (2025) – processed by Our World in Data, published as part of People using at least a basic drinking water source. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 25 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Number of people using an improved drinking water source, which is either available on premises, or collection time is no more than 30 minutes for a roundtrip.