People not using improved drinking water sources in Colombia
Colombia: People not using improved drinking water sources was 1.44 million people in 2024. ▼ Falling
People not using improved drinking water sources in Colombia, 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
The most recent figure for people not using improved drinking water sources in Colombia is 1.44 million people, measured in 2024. That is the lowest value across all 25 years on record.
The figure is down 4.1% on the previous year and down 37.4% over ten years.
Over the whole period, people not using improved drinking water sources in Colombia peaked at 3.49 million people in 2000 and was at its lowest, 1.44 million people, in 2024.
That places Colombia 47th out of 231 countries with data for 2024, putting it in the top quarter.
The long-run direction has been consistently falling across the 25 years of available data.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 3.14 million people | 2.77 million people | 3.49 million people | 10 |
| 2010s | 2.26 million people | 1.87 million people | 2.68 million people | 10 |
| 2020s | 1.60 million people | 1.44 million people | 1.78 million people | 5 |
Countries ranked near Colombia
- 44 Philippines 1.53 million people compare
- 45 South Africa 1.51 million people compare
- 46 Morocco 1.49 million people compare
- 48 North Korea 1.43 million people compare
- 49 Cambodia 1.39 million people compare
- 50 Algeria 1.34 million people compare
More environment data for Colombia
- Total greenhouse gas emissions excluding LULUCF 217.59 Mt CO2e (2024)
- Total greenhouse gas emissions excluding LULUCF per capita 4.11 t CO2e/capita (2024)
- Methane (CH4) emissions from Agriculture 58.86 Mt CO2e (2024)
- Methane (CH4) emissions from Building (Energy) 0.9621 Mt CO2e (2024)
- Methane (CH4) emissions from Fugitive Emissions (Energy) 12.17 Mt CO2e (2024)
- Methane (CH4) emissions from Industrial Combustion (Energy) 0.0649 Mt CO2e (2024)
- Methane (CH4) emissions (total) excluding LULUCF 94.67 Mt CO2e (2024)
- Methane (CH4) emissions from Power Industry (Energy) 0.0398 Mt CO2e (2024)
- Methane (CH4) emissions from Transport (Energy) 0.1875 Mt CO2e (2024)
- Methane (CH4) emissions from Waste 22.38 Mt CO2e (2024)
Frequently asked questions
- What is people not using improved drinking water sources in Colombia?
- People not using improved drinking water sources in Colombia was 1.44 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 not using improved drinking water sources recorded in Colombia?
- The highest recorded value was 3.49 million people in 2000.
- What is the lowest people not using improved drinking water sources recorded in Colombia?
- The lowest recorded value was 1.44 million people in 2024.
- How does Colombia rank for people not using improved drinking water sources?
- Colombia ranks 47th out of 231 countries with data for 2024.
- Is people not using improved drinking water sources rising or falling in Colombia?
- Over the last ten years it is down 37.4%. The long-run trend across the full record is falling.
- Where does this Colombia 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 not using improved drinking water sources. 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 not using improved drinking water sources. These people might use surface water sources or unprotected springs or wells, as no safe and reliable improved drinking water source is available to them.