Population in Kazakhstan
The population of Kazakhstan was 20,843,754 people in 2025. The value for 2025 is the highest in the series, which starts in 1960.
Kazakhstan, 2025
20,843,754
Change from 2024
+1.2%
World, 2025
8,215,424,893 people
Position in 2025
64th of 217
Population in Kazakhstan over time
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Kazakhstan
World
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The chart loads when you scroll to it. The table below shows the same data.
The chart shows a calculation from the published values. The table below keeps the published values.
People. Source: World Bank, World Development Indicators. Gaps mean no published value; points are not joined across missing years.
| Period | Kazakhstan | World |
|---|---|---|
| 2025 | 20,843,754 people | 8,215,424,893 people |
| 2024 | 20,592,571 people | 8,140,897,523 people |
| 2023 | 20,330,104 people | 8,062,923,417 people |
| 2022 | 20,034,609 people | 7,988,550,201 people |
| 2021 | 19,743,603 people | 7,919,567,995 people |
| 2020 | 19,482,117 people | 7,853,863,139 people |
| 2019 | 19,209,555 people | 7,777,162,476 people |
| 2018 | 18,932,727 people | 7,696,159,728 people |
| 2017 | 18,651,931 people | 7,613,788,655 people |
| 2016 | 18,363,600 people | 7,528,221,579 people |
| 2015 | 18,084,169 people | 7,441,084,771 people |
| 2014 | 17,816,285 people | 7,353,532,223 people |
| 2013 | 17,556,502 people | 7,265,404,737 people |
| 2012 | 17,306,106 people | 7,176,482,165 people |
| 2011 | 17,066,002 people | 7,086,704,141 people |
| 2010 | 16,836,810 people | 7,000,860,073 people |
| 2009 | 16,619,846 people | 6,916,168,196 people |
| 2008 | 16,426,525 people | 6,830,080,867 people |
| 2007 | 16,257,214 people | 6,744,049,498 people |
| 2006 | 16,103,716 people | 6,659,536,021 people |
| 2005 | 15,968,117 people | 6,575,410,029 people |
| 2004 | 15,850,159 people | 6,492,354,627 people |
| 2003 | 15,747,380 people | 6,409,352,386 people |
| 2002 | 15,656,677 people | 6,327,171,255 people |
| 2001 | 15,575,550 people | 6,244,739,668 people |
A dash means no value was published for that period.
In short
- That is a change of +1.2% from 20,592,571 people in 2024.
- Since 2015, when it was 18,084,169 people, the figure has changed by +15.3%.
- Among the 217 countries with data for 2025, Kazakhstan has the 64th highest value.
- The figure for the world in 2025 was 8,215,424,893 people.
More for Kazakhstan
All statistics for Kazakhstan
Population growth
1.21%
2025 · World Bank
Population estimates and projections
20,330,104 people
2023 · UN Population Division
Median age estimates and projections
29.5 years
2023 · UN Population Division
Fertility rate estimates and projections
3.01 births per woman
2023 · UN Population Division
Population growth estimates and projections
1.32%
2023 · UN Population Division
Population aged 65 and over
9.0%
2025 · World Bank