Population Pyramid of Isle of Man2024
Total population
84K
Median age
46.8
Peak year
2011
Peak population
84K
Age & sex distribution over time
1950 · 55K · median age 38.7
1980 · 64K · median age 38.6
2000 · 76K · median age 39.4
2024 · 84K · median age 46.8
2050 · 78K · median age 49.7
2100 · 58K · median age 53.7
Source: UN World Population Prospects 2024 Revision (CC BY 3.0 IGO). Values in thousands. Years after 2024 are medium-variant projections.
Key insights
Demographic profile
Isle of Man presently shows a constrictive pyramid, narrower at the base than in the middle, reflecting sustained sub-replacement fertility and population ageing. The median age in 2024 is 46.8 years.
Age composition
Children under 15 account for 14.2% of the population; people 65 and older account for 23.2%.
Peak population
Isle of Man's population peaked in 2011 and has been declining since.
Long arc
In 1950 the population was 0.1 million with median age 38.7. Projected 2100 values are 0.1 million and median age 53.7.