| Demographics of Lithuania | |
|---|---|
 Population pyramid of Lithuania in 2022 | |
| Population | 2,830,546 (2022 est.) |
| Growth rate | −1.04% (2022 est.) |
| Birth rate | 9.26 births/1,000 population |
| Death rate | 15.12 deaths/1,000 population |
| Life expectancy | 75.78 years |
| • male | 70.42 years |
| • female | 81.44 years |
| Fertility rate | 1.61 children |
| Infant mortality rate | 3.63 deaths/1,000 live births |
| Net migration rate | −4.54 migrant(s)/1,000 population |
| Age structure | |
| 0–14 years | 15.26% |
| 15–64 years | 64.29% |
| 65 and over | 20.45% |
| Sex ratio | |
| Total | 0.86 male(s)/female |
| At birth | 1.06 male(s)/female |
| 65 and over | 0.45 male(s)/female |
| Nationality | |
| Nationality | Lithuanian |
| Major ethnic | Lithuanian (84.6%) |
| Language | |
| Official | Lithuanian (85.3%) |
Demographic features of the population of Lithuania include population density, ethnicity, level of education, health, economic status, and religious affiliations.