Kazakhstan Population Pyramid 2023
Kazakhstan in 2023
The population of Kazakhstan in 2023 was 20,330,104. Over the previous ten years the population grew by 15.8%, up from 17,556,502 in 2013.
With a median age of 30.4 years, Kazakhstan had a youth dependency ratio of 47.5 and an old-age dependency ratio of 13.4 per 100 people of working age. This is an expansive pyramid — each cohort of children is larger than the one above it, the signature of high birth rates and rapid growth.
Data source: United Nations World Population Prospects, 2024 revision (medium variant) — last updated July 2024.
In 2023 women in Kazakhstan had on average 3.01 children, above the replacement level of 2.1.
Source: World Bank World Development Indicators, latest available year.
Life expectancy at birth was 74.4 years in 2023: 78.4 for women and 70.1 for men.
Source: World Bank World Development Indicators, latest available year.
1,985,693 immigrants live in Kazakhstan, 9.6% of the population.
| Uzbekistan | 744,161 |
| Russian Federation | 552,258 |
| China | 196,398 |
| Turkmenistan | 117,117 |
| Kyrgyzstan | 100,242 |
2,796,562 people born in Kazakhstan live in other countries.
| Russian Federation | 1,321,004 |
| Germany | 896,268 |
| Ukraine | 228,982 |
| Turkey | 84,823 |
| Belarus | 68,126 |
Source: United Nations International Migrant Stock 2024.
| Country | Population | Median age | Relative size |
|---|---|---|---|
| Kazakhstan | 20,330,104 | 30.4 | |
| Tajikistan | 10,389,799 | 22.9 | |
| Turkmenistan | 7,364,438 | 27.2 | |
| Kyrgyzstan | 7,073,516 | 26.1 | |
| Uzbekistan | 35,652,307 | 27.8 |





