Polio number unvaccinated in Cambodia
Cambodia: Polio number unvaccinated was 54,134 in 2023. ◆ Volatile
Polio number unvaccinated in Cambodia, 1984–2023
Source: Our World in Data.
Analysis
Cambodia recorded 54,134 for polio number unvaccinated in 2023.
That represents a change of down 7.3% on the previous year and down 47.0% over ten years.
Over the whole period, polio number unvaccinated in Cambodia peaked at 225,095 in 1995 and was at its lowest, 17,191, in 2009.
Cambodia ranks 56th of 194 countries on this measure, in the middle of the range.
The series is highly variable year to year, so single readings are best treated with caution.
Polio number unvaccinated in Cambodia, year by year
| Year | Value | Change |
|---|---|---|
| 1984 | 201,585 | — |
| 1985 | 192,542 | -4.5% |
| 1986 | 176,720 | -8.2% |
| 1987 | 120,477 | -31.8% |
| 1988 | 158,876 | +31.9% |
| 1989 | 154,755 | -2.6% |
| 1990 | 186,655 | +20.6% |
| 1991 | 186,502 | -0.1% |
| 1992 | 215,858 | +15.7% |
| 1993 | 209,411 | -3.0% |
| 1994 | 213,709 | +2.1% |
| 1995 | 225,095 | +5.3% |
| 1996 | 197,902 | -12.1% |
| 1997 | 165,878 | -16.2% |
| 1998 | 153,951 | -7.2% |
| 1999 | 118,379 | -23.1% |
| 2000 | 125,169 | +5.7% |
| 2001 | 133,596 | +6.7% |
| 2002 | 150,450 | +12.6% |
| 2003 | 101,871 | -32.3% |
| 2004 | 45,946 | -54.9% |
| 2005 | 58,879 | +28.2% |
| 2006 | 65,346 | +11.0% |
| 2007 | 59,371 | -9.1% |
| 2008 | 30,270 | -49.0% |
| 2009 | 17,191 | -43.2% |
| 2010 | 34,928 | +103.2% |
| 2011 | 31,496 | -9.8% |
| 2012 | 34,929 | +10.9% |
| 2013 | 102,129 | +192.4% |
| 2014 | 32,193 | -68.5% |
| 2015 | 32,617 | +1.3% |
| 2016 | 40,241 | +23.4% |
| 2017 | 40,157 | -0.2% |
| 2018 | 43,536 | +8.4% |
| 2019 | 32,820 | -24.6% |
| 2020 | 40,500 | +23.4% |
| 2021 | 44,182 | +9.1% |
| 2022 | 58,407 | +32.2% |
| 2023 | 54,134 | -7.3% |
Cambodia compared with similar countries
- Cambodia's 54,134 is above the median for lower middle income countries, which is 47,525, 1.1× the median. (46 countries reporting)
- Cambodia's 54,134 is above the median for East Asia & Pacific, which is 6,080, 8.9× the median. (30 countries reporting)
Biggest year-on-year movements
Years where Polio number unvaccinated in Cambodia changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.
| Year | Change | From | To |
|---|---|---|---|
| 2013 | +192.4% | 34,929 | 102,129 |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1980s | 167,492 | 120,477 | 201,585 | 6 |
| 1990s | 187,334 | 118,379 | 225,095 | 10 |
| 2000s | 78,809 | 17,191 | 150,450 | 10 |
| 2010s | 42,504 | 31,496 | 102,129 | 10 |
| 2020s | 49,306 | 40,500 | 58,407 | 4 |
Countries ranked near Cambodia
More health data for Cambodia
- Un projection of annual infant deaths, annual growth rate -1.78 % change on previous year (2100)
- Heat deaths vs projected death rates, annual growth rate 0.572 % change on previous year (2090)
- Un projection of annual infant deaths 1,047 (2100)
- Neonatal tetanus - number of reported cases, gaps filled 4 (2025)
- Population ages 00-04, female, annual growth rate -1.05 % 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 0.0488 units per person (2025)
- Population ages 00-04, male, annual growth rate -1.05 % 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 0.0511 units per person (2025)
Frequently asked questions
- What is polio number unvaccinated in Cambodia?
- Polio number unvaccinated in Cambodia was 54,134 in 2023, according to Our World in Data.
- What is the highest polio number unvaccinated recorded in Cambodia?
- The highest recorded value was 225,095 in 1995.
- What is the lowest polio number unvaccinated recorded in Cambodia?
- The lowest recorded value was 17,191 in 2009.
- How does Cambodia rank for polio number unvaccinated?
- Cambodia ranks 56th out of 194 countries with data for 2023.
- Is polio number unvaccinated rising or falling in Cambodia?
- Over the last ten years it is down 47.0%. The long-run trend across the full record is volatile.
- Where does this Cambodia data come from?
- The figures come from Our World in Data, published as part of Polio number unvaccinated. Statizoid updates them automatically from the source API.
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