Special Report

Countries Where People Live the Longest

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One of the best measures of the health of a nation’s population is average life expectancy at birth. The United States’ life expectancy of 78.7 remains high compared to most of the world. However, due largely to rising drug overdose and suicide deaths, average life expectancy has decreased for three consecutive years.

Every country has its own struggles that can lower life expectancy — whether it is pollution, war, or unhealthy behaviors. Since 1870, life expectancies have continually climbed worldwide. Many nations, by implementing a combination of better sanitation, health care, and safety, have increased their life expectancies to more than 80 years.

24/7 Wall St. reviewed World Bank data on life expectancy at birth to determine the 50 countries where people live the longest.

There are many factors that correlate with longer life expectancy. One of the most notable is wealth. Wealthy developed nations are generally more able to provide health care to their residents, and wealthier individuals tend to lead relatively healthier lifestyles. Nearly all of the richest countries in the world also rank among the places where people live longest.

According to World Bank data, women have noticeably higher life expectancies than men in every country for which data is available. They tend to outlive men by a worldwide average of more than four years.

To identify the countries where people live the longest, 24/7 Wall St. reviewed the most recent life-expectancy at birth data collected by the World Bank’s “World Development Indicators” database. GDP and GDP per capita were obtained from the International Monetary Fund (IMF), and all other data points were obtained from the World Bank. Only countries with data from 2016, the most recent year available, were considered. Territories such as Puerto Rico and Curacao, and other nations that were not fully independent were not considered.

Click here to see the countries where people live the longest.

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50. Oman
> Life expectancy at birth: 77.0 years
> Smoking rate (15+): 11.1%
> Health expenditure per capita: $1,636
> Population: 4,636,262
> GDP per capita: $37,961

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49. Montenegro
> Life expectancy at birth: 77.1 years
> Smoking rate (15+): 45.9%
> Health expenditure per capita: $957
> Population: 622,471
> GDP per capita: $16,465

Torresigner / Getty Images

48. Mexico
> Life expectancy at birth: 77.1 years
> Smoking rate (15+): 14.0%
> Health expenditure per capita: $1,009
> Population: 129,163,276
> GDP per capita: $17,331

IgorP1976 / Getty Images

47. Brunei Darussalam
> Life expectancy at birth: 77.2 years
> Smoking rate (15+): 16.9%
> Health expenditure per capita: $2,083
> Population: 428,697
> GDP per capita: $71,809

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Basil D Soufi / Wikimedia Commons

46. United Arab Emirates
> Life expectancy at birth: 77.3 years
> Smoking rate (15+): 28.9%
> Health expenditure per capita: $2,426
> Population: 9,400,145
> GDP per capita: $67,293

EXTREME-PHOTOGRAPHER / Getty Images

45. Maldives
> Life expectancy at birth: 77.3 years
> Smoking rate (15+): 28.3%
> Health expenditure per capita: $1,514
> Population: 436,330
> GDP per capita: $15,169

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Diether / Wikimedia Commons

44. Poland
> Life expectancy at birth: 77.5 years
> Smoking rate (15+): 28.0%
> Health expenditure per capita: $1,704
> Population: 37,975,841
> GDP per capita: $27,343

Jaan-Cornelius K. / Wikimedia Commons

43. Uruguay
> Life expectancy at birth: 77.5 years
> Smoking rate (15+): 16.8%
> Health expenditure per capita: $1,748
> Population: 3,456,750
> GDP per capita: $20,551

visualspace / Getty Images

42. Estonia
> Life expectancy at birth: 77.7 years
> Smoking rate (15+): 31.3%
> Health expenditure per capita: $1,887
> Population: 1,315,480
> GDP per capita: $29,481

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Dronepicr / Wikimedia Commons

41. Panama
> Life expectancy at birth: 78.0 years
> Smoking rate (15+): 6.1%
> Health expenditure per capita: $1,543
> Population: 4,098,587
> GDP per capita: $22,288

xbrchx / Getty Images

40. Croatia
> Life expectancy at birth: 78.0 years
> Smoking rate (15+): 37.0%
> Health expenditure per capita: $1,656
> Population: 4,125,700
> GDP per capita: $22,828

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39. Qatar
> Life expectancy at birth: 78.2 years
> Smoking rate (15+): 20.6%
> Health expenditure per capita: $3,900
> Population: 2,639,211
> GDP per capita: $116,932

DaLiu / Getty Images

38. Czech Republic
> Life expectancy at birth: 78.3 years
> Smoking rate (15+): 34.3%
> Health expenditure per capita: $2,470
> Population: 10,591,323
> GDP per capita: $32,606

master2 / Getty Images

37. Albania
> Life expectancy at birth: 78.3 years
> Smoking rate (15+): 28.7%
> Health expenditure per capita: $774
> Population: 2,873,457
> GDP per capita: $11,802

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36. United States
> Life expectancy at birth: 78.7 years
> Smoking rate (15+): 21.8%
> Health expenditure per capita: $9,536
> Population: 325,719,178
> GDP per capita: $54,225

Javmoraga / Wikimedia Commons

35. Chile
> Life expectancy at birth: 79.5 years
> Smoking rate (15+): 37.8%
> Health expenditure per capita: $1,903
> Population: 18,054,726
> GDP per capita: $22,767

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34. Lebanon
> Life expectancy at birth: 79.6 years
> Smoking rate (15+): 33.8%
> Health expenditure per capita: $1,117
> Population: 6,082,357
> GDP per capita: $13,191

Scmresearcher / Wikimedia Commons

33. Cuba
> Life expectancy at birth: 79.7 years
> Smoking rate (15+): 35.2%
> Health expenditure per capita: $00
> Population: 11,484,636
> GDP per capita: $00

Wikipedro / Wikimedia Commons

32. Costa Rica
> Life expectancy at birth: 79.8 years
> Smoking rate (15+): 11.9%
> Health expenditure per capita: $1,286
> Population: 4,905,769
> GDP per capita: $15,552

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31. Cyprus
> Life expectancy at birth: 80.5 years
> Smoking rate (15+): 36.4%
> Health expenditure per capita: $2,137
> Population: 1,179,551
> GDP per capita: $32,415

bluejayphoto / Getty Images

30. Germany
> Life expectancy at birth: 80.6 years
> Smoking rate (15+): 30.6%
> Health expenditure per capita: $5,357
> Population: 82,695,000
> GDP per capita: $45,229

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29. Denmark
> Life expectancy at birth: 80.7 years
> Smoking rate (15+): 19.1%
> Health expenditure per capita: $5,083
> Population: 5,769,603
> GDP per capita: $46,683

RossHelen / Getty Images

28. Slovenia
> Life expectancy at birth: 80.8 years
> Smoking rate (15+): 22.5%
> Health expenditure per capita: $2,734
> Population: 2,066,748
> GDP per capita: $31,401

Janoka82 / Getty Images

27. Austria
> Life expectancy at birth: 80.9 years
> Smoking rate (15+): 29.6%
> Health expenditure per capita: $5,138
> Population: 8,809,212
> GDP per capita: $45,437

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26. United Kingdom
> Life expectancy at birth: 81.0 years
> Smoking rate (15+): 22.3%
> Health expenditure per capita: $4,145
> Population: 66,022,273
> GDP per capita: $39,753

Francisco Antunes / Flickr

25. Belgium
> Life expectancy at birth: 81.0 years
> Smoking rate (15+): 28.2%
> Health expenditure per capita: $4,782
> Population: 11,372,068
> GDP per capita: $42,659

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24. Greece
> Life expectancy at birth: 81.0 years
> Smoking rate (15+): 43.4%
> Health expenditure per capita: $2,204
> Population: 10,760,421
> GDP per capita: $24,574

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23. Portugal
> Life expectancy at birth: 81.1 years
> Smoking rate (15+): 22.7%
> Health expenditure per capita: $2,661
> Population: 10,293,718
> GDP per capita: $27,937

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22. Netherlands
> Life expectancy at birth: 81.5 years
> Smoking rate (15+): 25.8%
> Health expenditure per capita: $5,313
> Population: 17,132,854
> GDP per capita: $48,473

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21. Ireland
> Life expectancy at birth: 81.6 years
> Smoking rate (15+): 24.3%
> Health expenditure per capita: $5,335
> Population: 4,813,608
> GDP per capita: $67,335

Robert CHG / Getty Images

20. New Zealand
> Life expectancy at birth: 81.6 years
> Smoking rate (15+): 16.0%
> Health expenditure per capita: $3,530
> Population: 4,793,900
> GDP per capita: $36,086

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19. Finland
> Life expectancy at birth: 81.8 years
> Smoking rate (15+): 20.4%
> Health expenditure per capita: $3,996
> Population: 5,511,303
> GDP per capita: $40,586

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18. Malta
> Life expectancy at birth: 81.8 years
> Smoking rate (15+): 25.5%
> Health expenditure per capita: $3,471
> Population: 465,292
> GDP per capita: $36,505

Reabirdna / Getty Images

17. Korea, Rep.
> Life expectancy at birth: 82.0 years
> Smoking rate (15+): 23.3%
> Health expenditure per capita: $2,556
> Population: 51,466,201
> GDP per capita: $35,938

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16. Sweden
> Life expectancy at birth: 82.2 years
> Smoking rate (15+): 18.8%
> Health expenditure per capita: $5,299
> Population: 10,067,744
> GDP per capita: $46,949

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15. France
> Life expectancy at birth: 82.3 years
> Smoking rate (15+): 32.7%
> Health expenditure per capita: $4,542
> Population: 67,118,648
> GDP per capita: $38,606

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14. Luxembourg
> Life expectancy at birth: 82.3 years
> Smoking rate (15+): 23.5%
> Health expenditure per capita: $6,382
> Population: 599,449
> GDP per capita: $94,278

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13. Canada
> Life expectancy at birth: 82.3 years
> Smoking rate (15+): 14.3%
> Health expenditure per capita: $4,600
> Population: 36,708,083
> GDP per capita: $44,018

Sean Pavone / Getty Images

12. Israel
> Life expectancy at birth: 82.4 years
> Smoking rate (15+): 25.2%
> Health expenditure per capita: $2,819
> Population: 8,712,400
> GDP per capita: $33,132

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11. Iceland
> Life expectancy at birth: 82.5 years
> Smoking rate (15+): 14.7%
> Health expenditure per capita: $4,116
> Population: 341,284
> GDP per capita: $46,483

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10. Australia
> Life expectancy at birth: 82.5 years
> Smoking rate (15+): 14.7%
> Health expenditure per capita: $4,492
> Population: 24,598,933
> GDP per capita: $44,649

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9. Norway
> Life expectancy at birth: 82.5 years
> Smoking rate (15+): 20.2%
> Health expenditure per capita: $6,222
> Population: 5,282,223
> GDP per capita: $64,800

vwalakte / Getty Images

8. Italy
> Life expectancy at birth: 82.5 years
> Smoking rate (15+): 23.7%
> Health expenditure per capita: $3,351
> Population: 60,551,416
> GDP per capita: $35,220

St9191 / Wikimedia Commons

7. Liechtenstein
> Life expectancy at birth: 82.7 years
> Smoking rate (15+): 0.0%
> Health expenditure per capita: $00
> Population: 37,922
> GDP per capita: $00

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6. Singapore
> Life expectancy at birth: 82.8 years
> Smoking rate (15+): 16.5%
> Health expenditure per capita: $3,681
> Population: 5,612,253
> GDP per capita: $85,535

TomasSereda / Getty Images

5. Spain
> Life expectancy at birth: 82.8 years
> Smoking rate (15+): 29.3%
> Health expenditure per capita: $3,183
> Population: 46,572,028
> GDP per capita: $34,272

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4. Switzerland
> Life expectancy at birth: 82.9 years
> Smoking rate (15+): 25.7%
> Health expenditure per capita: $7,583
> Population: 8,466,017
> GDP per capita: $57,410

Jui-Chi Chan / Getty Images

3. Macao (SAR of China)
> Life expectancy at birth: 83.8 years
> Smoking rate (15+): 0.0%
> Health expenditure per capita: $00
> Population: 622,567
> GDP per capita: $104,862

Sean Pavone / Getty Images

2. Japan
> Life expectancy at birth: 84.0 years
> Smoking rate (15+): 22.1%
> Health expenditure per capita: $4,405
> Population: 126,785,797
> GDP per capita: $39,002

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1. Hong Kong (SAR of China)
> Life expectancy at birth: 84.2 years
> Smoking rate (15+): 0.0%
> Health expenditure per capita: $00
> Population: 7,391,700
> GDP per capita: $56,055

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