Guernsey vs Reunion: Life expectancy at age 15

Guernsey
91.94
in 2100
Reunion
92.16
in 2100
Guernsey rank
24th
Reunion rank
21st

Life expectancy at age 15 over time

  • Guernsey
  • Reunion
020406080100195020252100

How they compare

Reunion currently reports 92.16 against 91.94 in Guernsey, a difference of 0.22.

The two have swapped places 5 times across 151 shared years of data; in 1950 it was Guernsey ahead.

Guernsey ranks 24th and Reunion ranks 21st of 236 countries.

Across the 16 decades both report, Guernsey averaged higher in 8 and Reunion in 8.

Head to head by decade

Decade Guernsey Reunion Difference Ahead
1950s 74.97 64.47 10.5 Guernsey
1960s 75.31 67.48 7.84 Guernsey
1970s 75.59 69.27 6.32 Guernsey
1980s 77.26 73.19 4.07 Guernsey
1990s 79.08 76.35 2.73 Guernsey
2000s 81.38 78.85 2.53 Guernsey
2010s 83.36 82.34 1.02 Guernsey
2020s 84.04 83.84 0.2007 Guernsey
2030s 85.34 85.35 0.0094 Reunion
2040s 86.45 86.48 0.0322 Reunion
2050s 87.5 87.58 0.075 Reunion
2060s 88.5 88.64 0.1339 Reunion
2070s 89.47 89.66 0.1924 Reunion
2080s 90.43 90.66 0.2303 Reunion
2090s 91.41 91.62 0.2033 Reunion
2100s 91.94 92.16 0.219 Reunion

Averages of every year both report within each decade.

Frequently asked questions

Which has higher life expectancy at age 15, Guernsey or Reunion?
Reunion, at 92.16 against 91.94 in Guernsey as of 2100.
What is the difference in life expectancy at age 15 between Guernsey and Reunion?
0.22, with Reunion ahead.
How many years of comparable data are there for Guernsey and Reunion?
151 years are reported by both, from 1950 to 2100.
How do Guernsey and Reunion rank globally for life expectancy at age 15?
Guernsey ranks 24th and Reunion ranks 21st of 236 countries.
Where does this data come from?
Our World in Data, published as Life expectancy at age 15. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Guernsey vs Reunion: Life expectancy at age 15. Statizoid, drawing on Our World in Data. Retrieved 10 November 2026, from https://health.statizoid.com/compare/life-expectancy-at-age-15/guernsey/reunion/

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<a href="https://health.statizoid.com/compare/life-expectancy-at-age-15/guernsey/reunion/">Guernsey vs Reunion: Life expectancy at age 15</a> — Statizoid

About this data

Indicator
Life expectancy at age 15
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
236 places, 36,894 data points, 1751–2100
Last refreshed