Global vaccination coverage in Tanzania
Tanzania: Global vaccination coverage was 83 in 2025. ▼ Falling
Global vaccination coverage in Tanzania, 2002–2025
Source: Our World in Data.
Analysis
The most recent figure for global vaccination coverage in Tanzania is 83, measured in 2025. That is the lowest value across all 24 years on record.
Compared with earlier readings it is down 13.5% over ten years.
Over the whole period, global vaccination coverage in Tanzania peaked at 97 in 2014 and was at its lowest, 83, in 2007.
That places Tanzania 137th out of 191 countries with data for 2025, putting it in the middle of the range.
The long-run direction has been consistently falling across the 24 years of available data.
Global vaccination coverage in Tanzania, year by year
| Year | Value | Change |
|---|---|---|
| 2002 | 89 | — |
| 2003 | 95 | +6.7% |
| 2004 | 95 | +0.0% |
| 2005 | 90 | -5.3% |
| 2006 | 90 | +0.0% |
| 2007 | 83 | -7.8% |
| 2008 | 86 | +3.6% |
| 2009 | 85 | -1.2% |
| 2010 | 91 | +7.1% |
| 2011 | 90 | -1.1% |
| 2012 | 92 | +2.2% |
| 2013 | 91 | -1.1% |
| 2014 | 97 | +6.6% |
| 2015 | 96 | -1.0% |
| 2016 | 92 | -4.2% |
| 2017 | 90 | -2.2% |
| 2018 | 89 | -1.1% |
| 2019 | 91 | +2.2% |
| 2020 | 91 | +0.0% |
| 2021 | 86 | -5.5% |
| 2022 | 87 | +1.2% |
| 2023 | 83 | -4.6% |
| 2024 | 83 | +0.0% |
| 2025 | 83 | +0.0% |
Tanzania compared with similar countries
- Tanzania's 83 is below the median for lower middle income countries, which is 86, 97% of the median. (47 countries reporting)
- Tanzania's 83 is below the median for Sub-Saharan Africa, which is 84, 99% of the median. (48 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 89.12 | 83 | 95 | 8 |
| 2010s | 91.9 | 89 | 97 | 10 |
| 2020s | 85.5 | 83 | 91 | 6 |
Countries ranked near Tanzania
More health data for Tanzania
- 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)
- Un projection of annual infant deaths 32,514 (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)
- Population ages 00-04, male, per capita 0.0805 units per person (2025)
Frequently asked questions
- What is global vaccination coverage in Tanzania?
- Global vaccination coverage in Tanzania was 83 in 2025, according to Our World in Data.
- What is the highest global vaccination coverage recorded in Tanzania?
- The highest recorded value was 97 in 2014.
- What is the lowest global vaccination coverage recorded in Tanzania?
- The lowest recorded value was 83 in 2007.
- How does Tanzania rank for global vaccination coverage?
- Tanzania ranks 137th out of 191 countries with data for 2025.
- Is global vaccination coverage rising or falling in Tanzania?
- Over the last ten years it is down 13.5%. The long-run trend across the full record is falling.
- Where does this Tanzania data come from?
- The figures come from Our World in Data, published as part of Global vaccination coverage. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 24 observations, free to reuse under CC BY 4.0 (Our World in Data).