Countries in Oceania Ranked by Health expenditure share of GDP (2023)
Health expenditure share of GDP: each country's latest value (2018–2023), ranked from highest to lowest. Source: The World Bank (CC BY 4.0).
Summary
Tuvalu ranks #1 with 27.1% of GDP. Naoero is second with 18.2% of GDP, 48.8% behind. The top five are Tuvalu, Naoero, Marshall Islands, Micronesia, Fed. Sts. and Kiribati. The median across all 14 is 10.2% of GDP; Papua New Guinea is last at 2.87% of GDP. Tuvalu's figure has risen 22% since 2000 (22.3% of GDP to 27.1% of GDP in 2023).
- #1
- Tuvalu · 27.1% of GDP
- Median
- 10.2% of GDP
- Coverage
- 14 countries in Oceania
- Data year
- 2023
- Last updated
- 2026-11-14
Full ranking
| Rank | Country | Health expenditure share of GDP (% of GDP) | Year |
|---|---|---|---|
| 1 | Tuvalu | 27.1 | 2023 |
| 2 | Naoero | 18.2 | 2023 |
| 3 | Marshall Islands | 13.4 | 2023 |
| 4 | Micronesia, Fed. Sts. | 12.9 | 2023 |
| 5 | Kiribati | 10.9 | 2023 |
| 6 | Palau | 10.9 | 2023 |
| 7 | Australia | 10.4 | 2023 |
| 8 | New Zealand | 10.1 | 2024 |
| 9 | Tonga | 7.36 | 2023 |
| 10 | Samoa | 6.78 | 2023 |
| 11 | Solomon Islands | 5.36 | 2023 |
| 12 | Vanuatu | 4.12 | 2023 |
| 13 | Fiji | 3.62 | 2023 |
| 14 | Papua New Guinea | 2.87 | 2023 |
About the top 10
#1 Tuvalu
Tuvalu ranks #1 on this list with 27.1% of GDP.
- Capital
- Funafuti
- Continent
- Oceania
- Income group
- Upper middle income
- Population
- 9,492 people (2025)
- GDP
- US$57.35 million (2025)
- GDP per person
- US$6,041 (2025)
- Life expectancy
- 67.3 years (2024)
- Urban population
- 65.4% of population (2025)
Also ranks #1 in agricultural land share · #1 in health expenditure share of gdp · #1 in literacy rate.
#2 Naoero
Naoero ranks #2 on this list with 18.2% of GDP.
- Capital
- Yaren District
- Continent
- Oceania
- Income group
- High income
- Population
- 12,025 people (2025)
- GDP
- US$176.04 million (2025)
- GDP per person
- US$14,640 (2025)
- Life expectancy
- 62.3 years (2024)
- Urban population
- 100% of population (2025)
Also ranks #1 in government revenue share of gdp · #2 in health expenditure share of gdp · #8 in atms per 100,000 adults.
#3 Marshall Islands
Marshall Islands ranks #3 on this list with 13.4% of GDP.
- Capital
- Majuro
- Continent
- Oceania
- Income group
- Upper middle income
- Population
- 36,282 people (2025)
- GDP
- US$308 million (2025)
- GDP per person
- US$8,489 (2025)
- Life expectancy
- 67.1 years (2024)
- Urban population
- 79.1% of population (2025)
Also ranks #2 in diabetes prevalence · #5 in health expenditure share of gdp · #5 in completion rate (lower secondary).
#4 Micronesia, Fed. Sts.
Micronesia, Fed. Sts. ranks #4 on this list with 12.9% of GDP.
- Capital
- Palikir
- Continent
- Oceania
- Income group
- Upper middle income
- Population
- 113,680 people (2025)
- GDP
- US$501.8 million (2025)
- GDP per person
- US$4,414 (2025)
- Life expectancy
- 67.4 years (2024)
- Urban population
- 22.5% of population (2025)
Also ranks #1 in forest area share · #3 in education expenditure share of gdp · #7 in health expenditure share of gdp.
#5 Kiribati
Kiribati ranks #5 on this list with 10.9% of GDP.
- Capital
- South Tarawa
- Continent
- Oceania
- Income group
- Lower middle income
- Population
- 136,490 people (2025)
- GDP
- US$349.23 million (2025)
- GDP per person
- US$2,559 (2025)
- Life expectancy
- 66.6 years (2024)
- Urban population
- 63.4% of population (2025)
Also ranks #1 in education expenditure share of gdp · #2 in government revenue share of gdp · #3 in income share of poorest 10%.
#6 Palau
Palau ranks #6 on this list with 10.9% of GDP.
- Capital
- Ngerulmud
- Continent
- Oceania
- Income group
- High income
- Population
- 17,663 people (2025)
- GDP
- US$345 million (2025)
- GDP per person
- US$19,532 (2025)
- Life expectancy
- 69.4 years (2024)
- Urban population
- 79.3% of population (2025)
Also ranks #1 in co2 emissions per capita · #2 in protected marine area share · #4 in forest area share.
#7 Australia
Australia ranks #7 on this list with 10.4% of GDP.
- Capital
- Canberra
- Continent
- Oceania
- Income group
- High income
- Population
- 27.61 million people (2025)
- GDP
- US$1.8 trillion (2025)
- GDP per person
- US$65,130 (2025)
- Life expectancy
- 83.1 years (2024)
- Urban population
- 87.7% of population (2025)
Largest cities: Sydney, Melbourne, Brisbane.
Also ranks #2 in regulatory quality score · #3 in access to clean cooking fuels · #4 in new businesses registered.
#8 New Zealand
New Zealand ranks #8 on this list with 10.1% of GDP (2024).
- Capital
- Wellington
- Continent
- Oceania
- Income group
- High income
- Population
- 5.32 million people (2025)
- GDP
- US$264.06 billion (2025)
- GDP per person
- US$49,591 (2025)
- Life expectancy
- 82 years (2024)
- Urban population
- 84% of population (2025)
Largest cities: Auckland.
Also ranks #3 in voice and accountability score · #4 in tax revenue share of gdp · #4 in control of corruption score.
#9 Tonga
Tonga ranks #9 on this list with 7.36% of GDP.
- Capital
- Nukuʻalofa
- Continent
- Oceania
- Income group
- Upper middle income
- Population
- 103,740 people (2025)
- GDP
- US$679.22 million (2025)
- GDP per person
- US$6,547 (2025)
- Life expectancy
- 73.1 years (2024)
- Urban population
- 21.2% of population (2025)
Also ranks #7 in rural population share · #10 in completion rate (primary) · #11 in income share of poorest 10%.
#10 Samoa
Samoa ranks #10 on this list with 6.78% of GDP.
- Capital
- Apia
- Continent
- Oceania
- Income group
- Upper middle income
- Population
- 219,310 people (2025)
- GDP
- US$1.29 billion (2025)
- GDP per person
- US$5,873 (2025)
- Life expectancy
- 71.8 years (2024)
- Urban population
- 17.5% of population (2025)
Also ranks #3 in rural population share · #4 in diabetes prevalence · #16 in age dependency ratio.
Profile facts: World Bank (CC BY 4.0) and Wikidata (CC0); weather links go to Purr Weather, another ChowChow Labs site.
Source and method
Health expenditure share of GDP: each country's latest value (2018–2023), ranked from highest to lowest.
Source: The World Bank, indicator SH.XPD.CHEX.GD.ZS. Licence: CC BY 4.0. Retrieved: 2026-11-14.
The World Bank: Current health expenditure (% of GDP): Global Health Expenditure Database, updated December 12th, 2025, World Health Organization (WHO) (via World Development Indicators)
Original data provider, as recorded by the World Bank: Global Health Expenditure Database, updated December 12th, 2025, World Health Organization (WHO).
Values are shown as published. Provider terms: The World Bank. All licences: Sources & licences.