Ipv vaccine coverage in Tonga
Tonga: Ipv vaccine coverage was 94 in 2025. ▲ Rising
Latest (2025)
94
Change on year
down 5.1%
World rank
91st
of 195 countries
All-time high
99
in 2017
All-time low
34
in 2015
Years of data
11
2015–2025
Ipv vaccine coverage in Tonga, 2015–2025
Source: Our World in Data.
Analysis
Tonga recorded 94 for ipv vaccine coverage in 2025.
That represents a change of down 5.1% on the previous year and up 176.5% over ten years.
Over the whole period, ipv vaccine coverage in Tonga peaked at 99 in 2017 and was at its lowest, 34, in 2015.
Tonga ranks 91st of 195 countries on this measure, in the middle of the range.
The long-run direction has been consistently rising across the 11 years of available data.
Ipv vaccine coverage in Tonga, year by year
| Year | Value | Change |
|---|---|---|
| 2015 | 34 | — |
| 2016 | 96 | +182.4% |
| 2017 | 99 | +3.1% |
| 2018 | 99 | +0.0% |
| 2019 | 99 | +0.0% |
| 2020 | 99 | +0.0% |
| 2021 | 99 | +0.0% |
| 2022 | 99 | +0.0% |
| 2023 | 99 | +0.0% |
| 2024 | 99 | +0.0% |
| 2025 | 94 | -5.1% |
Tonga compared with similar countries
- Tonga's 94 is above the median for upper middle income countries, which is 94, 1.0× the median. (58 countries reporting)
- Tonga's 94 is above the median for East Asia & Pacific, which is 93, 1.0× the median. (30 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2010s | 85.4 | 34 | 99 | 5 |
| 2020s | 98.17 | 94 | 99 | 6 |
Countries ranked near Tonga
More health data for Tonga
- Un projection of annual infant deaths, annual growth rate -33.33 % change on previous year (2100)
- Heat deaths vs projected death rates, annual growth rate 2.33 % change on previous year (2090)
- Un projection of annual infant deaths 2 (2100)
- Neonatal tetanus - number of reported cases, gaps filled 0 (2025)
- Population ages 00-04, female, annual growth rate -1.42 % change on previous year (2025)
- Population ages 00-04, female, per unit of GDP 0 units per US$ of GDP (2025)
- Population ages 00-04, female, per capita 0.0535 units per person (2025)
- Population ages 00-04, male, annual growth rate -1.36 % change on previous year (2025)
- Population ages 00-04, male, per unit of GDP 0 units per US$ of GDP (2025)
- Population ages 00-04, male, per capita 0.0578 units per person (2025)
Frequently asked questions
- What is ipv vaccine coverage in Tonga?
- Ipv vaccine coverage in Tonga was 94 in 2025, according to Our World in Data.
- What is the highest ipv vaccine coverage recorded in Tonga?
- The highest recorded value was 99 in 2017.
- What is the lowest ipv vaccine coverage recorded in Tonga?
- The lowest recorded value was 34 in 2015.
- How does Tonga rank for ipv vaccine coverage?
- Tonga ranks 91st out of 195 countries with data for 2025.
- Is ipv vaccine coverage rising or falling in Tonga?
- Over the last ten years it is up 176.5%. The long-run trend across the full record is rising.
- Where does this Tonga data come from?
- The figures come from Our World in Data, published as part of Ipv vaccine coverage. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 11 observations, free to reuse under CC BY 4.0 (Our World in Data).