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Health and wellbeing ยท ranked by Health expenditure

Countries spending the largest share of GDP on health

50 ranked ยท updated 2026-11-02
Number oneTuvalu27.09 % of GDP
Ranking by Health expenditure
#NameHealth expenditureChange
1
Tuvalu
27.09 % of GDPnew
218.21 % of GDPnew
316.69 % of GDPnew
416.14 % of GDPnew
514.99 % of GDPnew
613.41 % of GDPnew
713.01 % of GDPnew
812.88 % of GDPnew
912.61 % of GDPnew
1011.74 % of GDPnew
Show positions 11โ€“50
1111.69 % of GDPnew
1211.61 % of GDPnew
1311.52 % of GDPnew
1411.19 % of GDPnew
1511.15 % of GDPnew
1611.15 % of GDPnew
1710.99 % of GDPnew
1810.95 % of GDPnew
1910.85 % of GDPnew
2010.8 % of GDPnew
2110.74 % of GDPnew
2210.73 % of GDPnew
2310.66 % of GDPnew
2410.47 % of GDPnew
2510.4 % of GDPnew
2610.27 % of GDPnew
2710.17 % of GDPnew
2810.13 % of GDPnew
2910.03 % of GDPnew
309.83 % of GDPnew
319.73 % of GDPnew
329.7 % of GDPnew
339.65 % of GDPnew
349.6 % of GDPnew
359.56 % of GDPnew
369.48 % of GDPnew
379.43 % of GDPnew
389.38 % of GDPnew
399.32 % of GDPnew
409.3 % of GDPnew
419.29 % of GDPnew
429.25 % of GDPnew
439.22 % of GDPnew
449.09 % of GDPnew
459.02 % of GDPnew
468.92 % of GDPnew
478.91 % of GDPnew
488.84 % of GDPnew
498.82 % of GDPnew
508.71 % of GDPnew

History

How the top 10 has moved

Positions of today's top 10 across every published snapshot.

History appears once this ranking has at least two published snapshots.

About this ranking

Countries spending the largest share of GDP on health, explained

Countries spending the largest share of GDP on health is a live ranking of the top 50 entries in health and wellbeing by Health expenditure, built from public data published by Our World in Data. It was last refreshed on 2026-11-02. This is the first published snapshot; from the next refresh onwards the page will also show movers, new entries and a rank history chart.

Tuvalu currently holds #1 with 27.09 % of GDP. Nauru is second with 18.21 % of GDP, which puts the leader 49% ahead. United States completes the top three with 16.69 % of GDP. Together the top three account for about 40% of the combined top-10 total, which gives a quick sense of how concentrated this ranking is.

How it is measured: Total current health expenditure as a share of GDP. Our World in Data chart "total-healthcare-expenditure-gdp" (column current_health_expenditure__che__as_percentage_of_gross_domestic_product__gdp__pct); most recent year per country within the last five years of data, regional aggregates excluded. Caveat: Years differ by country; the chart page documents the original source and its limitations. Data from Our World in Data (CC BY 4.0) and the sources it cites. The full top 50 is on this page, with positions 11 to 50 one click away, and each entry links to its own profile showing every ranking it appears in.

Use this page to check who is number one right now, compare any two entries head to head, or test yourself with the quiz, which asks you to name all ten in three minutes. Year-end archives are available for 2026, freezing the ranking as it stood at the close of each year. Top10Earth never estimates or edits a value: each number is fetched from its source, hashed, stored and ranked by software, then checked by a quality gate before it is published. If a refresh fails the gate, the previous snapshot stays live and the problem is reviewed by a person.

Frequently asked questions

Who is #1 in Countries spending the largest share of GDP on health?
Tuvalu is #1 with 27.09 % of GDP, as of 2026-11-02. Nauru is #2.
How is Countries spending the largest share of GDP on health ranked?
By Health expenditure. Total current health expenditure as a share of GDP. Our World in Data chart "total-healthcare-expenditure-gdp" (column current_health_expenditure__che__as_percentage_of_gross_domestic_product__gdp__pct); most recent year per country within the last five years of data, regional aggregates excluded.
How often is this ranking updated?
It refreshes on a fixed schedule from Our World in Data. The latest snapshot was captured on 2026-11-02.
Where does the data come from?
Our World in Data. Data from Our World in Data (CC BY 4.0) and the sources it cites. The raw payload for every refresh is stored unchanged so any number can be traced back.