Population Pyramid of Lithuania2024
Total population
2.9M
Median age
43.1
Peak year
1991
Peak population
3.7M
Age & sex distribution over time
1950 · 2.4M · median age 26.2
1980 · 3.4M · median age 31.9
2000 · 3.5M · median age 35.9
2024 · 2.9M · median age 43.1
2050 · 2.3M · median age 51.3
2100 · 1.2M · median age 56.4
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
Lithuania presently shows a stationary pyramid typical of post-transition populations, with roughly equal cohorts at most ages below retirement. The median age in 2024 is 43.1 years.
Age composition
Children under 15 account for 14.7% of the population; people 65 and older account for 20.2%.
Peak population
Lithuania's population peaked in 1991 and has been declining since.
Long arc
In 1950 the population was 2.4 million with median age 26.2. Projected 2100 values are 1.2 million and median age 56.4.