Life expectancy: Guernsey

83.2744 years in 2023, the latest year published. Figures for 74 years from 1950 to 2023 are below.

Period life expectancy is the number of years the average person born in a certain year would live if they experienced the same chances of dying at each age as people did that year.

Source: Riley (2005); Zijdeman et al. (2015); HMD (2025); UN WPP (2024) – with major processing by Our World in Data. Source and method · All countries and regions.

Every year

YearValue (years)
202383.2744
202283.108
202181.9691
202083.3459
201983.2815
201882.7481
201782.3206
201682.5649
201582.7496
201483.0091
201382.8353
201282.3522
201182.6412
201082.3105
200981.9031
200881.5586
200781.3092
200681.1572
200580.7315
200480.4338
200379.6828
200279.6117
200179.487
200079.3867
199980.2553
199879.1567
199778.7018
199678.0918
199578.1235
199477.0163
199376.7998
199277.8223
199176.7928
199076.6357
198977.6011
198876.6987
198776.4275
198676.0268
198576.0329
198476.2265
198376.2083
198272.3651
198174.6808
198075.4874
197974.3146
197874.4415
197774.1207
197673.6434
197573.5784
197473.5579
197374.2181
197272.8938
197173.0081
197072.5782
196972.3837
196872.3917
196773.4297
196673.719
196572.1575
196473.1165
196373.8335
196273.5752
196172.883
196075.1942
195973.9296
195873.5754
195772.6143
195675.8634
195571.5844
195473.0696
195371.4649
195272.6817
195171.7147
195071.2314