Number of people operated for trachomatous trichiasis in Tanzania, United Republic of
Tanzania, United Republic of: Number of people operated for trachomatous trichiasis was 3,125 in 2025. ▲ Rising
Latest (2025)
3,125
Change on year
down 7.4%
World rank
3rd
of 61 countries
All-time high
4,774
in 2019
All-time low
2,120
in 2017
Years of data
12
2014–2025
Number of people operated for trachomatous trichiasis in Tanzania, United Republic of, 2014–2025
Source: World Health Organization, Global Health Observatory.
Analysis
Tanzania, United Republic of recorded 3,125 for number of people operated for trachomatous trichiasis in 2025.
The figure is down 7.4% on the previous year and up 18.4% over ten years.
Over the whole period, number of people operated for trachomatous trichiasis in Tanzania, United Republic of peaked at 4,774 in 2019 and was at its lowest, 2,120, in 2017.
Tanzania, United Republic of ranks 3rd of 61 countries on this measure, in the top 10%.
The long-run direction has been consistently rising across the 12 years of available data.
Number of people operated for trachomatous trichiasis in Tanzania, United Republic of, year by year
| Year | Value | Change |
|---|---|---|
| 2014 | 2,706 | — |
| 2015 | 2,640 | -2.4% |
| 2016 | 3,897 | +47.6% |
| 2017 | 2,120 | -45.6% |
| 2018 | 3,585 | +69.1% |
| 2019 | 4,774 | +33.2% |
| 2020 | 2,187 | -54.2% |
| 2021 | 3,783 | +73.0% |
| 2022 | 3,998 | +5.7% |
| 2023 | 3,807 | -4.8% |
| 2024 | 3,375 | -11.3% |
| 2025 | 3,125 | -7.4% |
Tanzania, United Republic of compared with similar countries
- Tanzania, United Republic of's 3,125 is above the median for lower middle income countries, which is 16, 195.3× the median. (26 countries reporting)
- Tanzania, United Republic of's 3,125 is above the median for Sub-Saharan Africa, which is 86.5, 36.1× the median. (32 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2010s | 3,287 | 2,120 | 4,774 | 6 |
| 2020s | 3,379 | 2,187 | 3,998 | 6 |
Countries ranked near Tanzania, United Republic of
More health data for Tanzania, United Republic of
- Un projection of annual infant deaths, annual growth rate -1.03 % change on previous year (2100)
- Heat deaths vs projected death rates, annual growth rate 0.7342 % change on previous year (2090)
- Estimated changes in temperature-related death rates compared to projected death rates 658.6 deaths per 1,000 people (2090)
- Number of infants who die before age 1 32,514 deaths (2100)
- Neonatal tetanus - number of reported cases, gaps filled 13 (2025)
- Population ages 00-04, female, annual growth rate 1.86 % change on previous year (2025)
- Population ages 00-04, female, per unit of GDP 0.0001 units per US$ of GDP (2025)
- Population ages 00-04, female, per capita 0.0786 units per person (2025)
- Population ages 00-04, male, annual growth rate 1.89 % change on previous year (2025)
- Population ages 00-04, male, per unit of GDP 0.0001 units per US$ of GDP (2025)
Frequently asked questions
- What is number of people operated for trachomatous trichiasis in Tanzania, United Republic of?
- Number of people operated for trachomatous trichiasis in Tanzania, United Republic of was 3,125 in 2025, according to World Health Organization, Global Health Observatory.
- What is the highest number of people operated for trachomatous trichiasis recorded in Tanzania, United Republic of?
- The highest recorded value was 4,774 in 2019.
- What is the lowest number of people operated for trachomatous trichiasis recorded in Tanzania, United Republic of?
- The lowest recorded value was 2,120 in 2017.
- How does Tanzania, United Republic of rank for number of people operated for trachomatous trichiasis?
- Tanzania, United Republic of ranks 3rd out of 61 countries with data for 2025.
- Is number of people operated for trachomatous trichiasis rising or falling in Tanzania, United Republic of?
- Over the last ten years it is up 18.4%. The long-run trend across the full record is rising.
- Where does this Tanzania, United Republic of data come from?
- The figures come from World Health Organization, Global Health Observatory, published as part of Number of people operated for trachomatous trichiasis. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 12 observations, free to reuse under CC BY-NC-SA 3.0 IGO (WHO).