Which has higher immunization, pol3, Cambodia or Marshall Islands?

Cambodia, at 84.0% against 84.0% in Marshall Islands as of 2024.

How many years of comparable data are there for Cambodia and Marshall Islands?

38 years are reported by both, from 1987 to 2024.

Where does this data come from?

WHO and UNICEF (http://www.who.int/immunization/monitoring_surveillance/en/), published as Immunization, Pol3 (% of one-year-old children). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Cambodia vs Marshall Islands: Immunization, Pol3

Cambodia

84.0%

in 2024

Marshall Islands

84.0%

in 2024

Cambodia rank

134th

Marshall Islands rank

134th

Immunization, Pol3 over time

Cambodia
Marshall Islands

How they compare

Cambodia currently reports 84.0% against 84.0% in Marshall Islands, a difference of 0.0%.

The two have swapped places 11 times across 38 shared years of data; in 1987 it was Cambodia ahead.

Cambodia ranks 134th and Marshall Islands ranks 134th of 193 countries.

Across the 5 decades both report, Cambodia averaged higher in 3 and Marshall Islands in 2.

Head to head by decade

Decade	Cambodia	Marshall Islands	Difference	Ahead
1980s	50.0%	44.3%	5.7%	Cambodia
1990s	44.8%	72.0%	27.2%	Marshall Islands
2000s	76.0%	78.9%	2.9%	Marshall Islands
2010s	88.1%	81.0%	7.1%	Cambodia
2020s	86.0%	84.2%	1.8%	Cambodia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher immunization, pol3, Cambodia or Marshall Islands?: Cambodia, at 84.0% against 84.0% in Marshall Islands as of 2024.
What is the difference in immunization, pol3 between Cambodia and Marshall Islands?: 0.0%, with Cambodia ahead.
How many years of comparable data are there for Cambodia and Marshall Islands?: 38 years are reported by both, from 1987 to 2024.
How do Cambodia and Marshall Islands rank globally for immunization, pol3?: Cambodia ranks 134th and Marshall Islands ranks 134th of 193 countries.
Where does this data come from?: WHO and UNICEF (http://www.who.int/immunization/monitoring_surveillance/en/), published as Immunization, Pol3 (% of one-year-old children). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Cambodia vs Marshall Islands: Immunization, Pol3. Statizoid, drawing on WHO and UNICEF (http://www.who.int/immunization/monitoring_surveillance/en/). Retrieved 11 September 2026, from https://health.statizoid.com/compare/immunization-pol3-percent-of-one-year-old-children/cambodia/marshall-islands/

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<a href="https://health.statizoid.com/compare/immunization-pol3-percent-of-one-year-old-children/cambodia/marshall-islands/">Cambodia vs Marshall Islands: Immunization, Pol3</a> — Statizoid

About this data

Indicator: Immunization, Pol3 (% of one-year-old children)
Unit: % of one-year-old children
Source: WHO and UNICEF (http://www.who.int/immunization/monitoring_surveillance/en/)
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 236 places, 9,949 data points, 1980–2024
Last refreshed: 03 September 2026

Child immunization rate, polio, is the percentage of children ages 12-23 months who received polio vaccinations before 12 months or at any time before the survey. A child is considered adequately immunized after three doses.