Countries by Life Expectancy
Complete ranking of 215 countries • years • Data refreshed May 5, 2026
Leader
Monaco
Field size
215 countries
Lowest rank
Nigeria
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About Life Expectancy Rankings
Monaco leads all 215 countries in Life Expectancy with a value of 86.37 years, while Nigeria ranks last at 54.46 years. This represents a 2-fold difference between the highest and lowest values.
What Life Expectancy Measures
Life Expectancy from World Bank Open Data, using the latest available country values in TerraBrawl.
Why This Ranking Matters
Examining Life Expectancy across all countries reveals patterns that might not be obvious at the national level. Regional clusters, outlier nations, and historical trajectories all become clearer when the full global picture is assembled in a single ranking.
Global Range
Values range from 54.46 years (Nigeria) to 86.37 years (Monaco) — a 2-fold difference across 215 countries.
Regional Patterns
European countries dominate this ranking, holding 13 of the top 20 positions. This strong regional concentration suggests shared economic, geographic, or policy factors that drive higher values across the continent.
Values are broadly distributed across countries, with the middle 50% ranging from 68.34 years to 79.59 years. The overall spread from 54.46 years to 86.37 years reflects significant global variation.
Notable Outliers
The top of the ranking is competitive: Monaco and San Marino are separated by only 1%, indicating that the leading positions could shift with updated data. The bottom five countries are all from Africa, pointing to regional challenges that affect life expectancy across the continent.
Continental Leaders
Highest Life Expectancy
The 5 strongest Life Expectancy reads.
Lowest Life Expectancy
The 5 lowest Life Expectancy reads.
Data Note
Rankings are based on the latest available data from World Bank Open Data, covering 215 of 249 countries and territories. Countries without data for this metric are excluded from the ranking. All values represent the most recently reported figures.