Ipv1 number unvaccinated in Tanzania
Tanzania: Ipv1 number unvaccinated was 375,596 in 2023. ◆ Volatile
Latest (2023)
375,596
Change on year
up 33.4%
World rank
12th
of 195 countries
All-time high
870,895
in 2018
All-time low
183,398
in 2019
Years of data
6
2018–2023
Ipv1 number unvaccinated in Tanzania, 2018–2023
Source: Our World in Data.
Analysis
In 2023, ipv1 number unvaccinated in Tanzania stood at 375,596.
That represents a change of up 33.4% on the previous year and down 56.9% over ten years.
Tanzania ranks 12th of 195 countries on this measure, in the top 10%.
Ipv1 number unvaccinated in Tanzania, year by year
| Year | Value | Change |
|---|---|---|
| 2018 | 870,895 | — |
| 2019 | 183,398 | -78.9% |
| 2020 | 187,478 | +2.2% |
| 2021 | 297,341 | +58.6% |
| 2022 | 281,562 | -5.3% |
| 2023 | 375,596 | +33.4% |
Tanzania compared with similar countries
- Tanzania's 375,596 is above the median for lower middle income countries, which is 42,550, 8.8× the median. (47 countries reporting)
- Tanzania's 375,596 is above the median for Sub-Saharan Africa, which is 58,553, 6.4× the median. (48 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2010s | 527,146 | 183,398 | 870,895 | 2 |
| 2020s | 285,494 | 187,478 | 375,596 | 4 |
Countries ranked near Tanzania
- 9 Angola 586,171 compare
- 10 Afghanistan 515,381 compare
- 11 Brazil 392,271 compare
- 13 Mozambique 348,469 compare
- 14 Madagascar 346,189 compare
- 15 Philippines 320,388 compare
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 ipv1 number unvaccinated in Tanzania?
- Ipv1 number unvaccinated in Tanzania was 375,596 in 2023, according to Our World in Data.
- What is the highest ipv1 number unvaccinated recorded in Tanzania?
- The highest recorded value was 870,895 in 2018.
- What is the lowest ipv1 number unvaccinated recorded in Tanzania?
- The lowest recorded value was 183,398 in 2019.
- How does Tanzania rank for ipv1 number unvaccinated?
- Tanzania ranks 12th out of 195 countries with data for 2023.
- Is ipv1 number unvaccinated rising or falling in Tanzania?
- Over the last ten years it is down 56.9%. The long-run trend across the full record is volatile.
- Where does this Tanzania data come from?
- The figures come from Our World in Data, published as part of Ipv1 number unvaccinated. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 6 observations, free to reuse under CC BY 4.0 (Our World in Data).