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Population in Kazakhstan compared to Tanzania: Trends, Charts, Rankings

Updated on by Georank

The latest officially reported population of Kazakhstan was 20,843,754 in 2025 vs 70,545,865 people in Tanzania in 2025. In 2026, based on the adjusted UN estimation, the current Kazakhstan's population is 21,211,812 people compared to 73,639,263 in Tanzania.

Population statistics:

  • Tanzania's population is 3.47 times bigger than Kazakhstan's.
  • Kazakhstan is ranked the 65th most populous country in the world, while Tanzania is the 20th.
  • The countries together account for 1.14% of the world: 0.26% for Kazakhstan vs 0.89% for Tanzania.
  • For the last 10 years, Kazakhstan has had an average growth rate of +1.44% per year vs +3.11% in Tanzania.
  • Since 2006, the population of Kazakhstan has increased from 16.1M people to 21.2M (31.7% growth), while Tanzania has grown from 40.3M to 73.6M (82.8% growth).

Kazakhstan vs Tanzania: population by year and forecast

Kazakhstan
Factual

Projection
Tanzania
Factual

Projection
1x
Year Population
Kazakhstan Tanzania
2100 33,837,050 265,471,550
2099 33,761,154 263,137,702
2098 33,683,919 260,784,676
2097 33,603,915 258,387,890
2096 33,512,477 255,972,277
2095 33,413,253 253,543,248
2094 33,314,594 251,095,452
2093 33,213,155 248,605,184
2092 33,116,688 246,083,651
2091 33,013,240 243,533,968
2090 32,907,211 240,979,094
2089 32,798,108 238,393,867
2088 32,686,460 235,775,056
2087 32,563,627 233,145,231
2086 32,439,780 230,474,072
2085 32,315,125 227,778,580
2084 32,187,026 225,090,075
2083 32,051,485 222,400,079
2082 31,925,242 219,697,321
2081 31,787,284 216,974,796
2080 31,648,962 214,235,505
2079 31,514,214 211,466,096
2078 31,366,796 208,688,171
2077 31,219,906 205,898,494
2076 31,072,192 203,086,766
2075 30,923,546 200,278,383
2074 30,771,280 197,449,196
2073 30,625,478 194,624,081
2072 30,477,563 191,805,820
2071 30,326,181 188,974,004
2070 30,173,109 186,134,634
2069 30,013,948 183,293,747
2068 29,862,364 180,458,385
2067 29,712,186 177,622,538
2066 29,557,994 174,786,430
2065 29,396,139 171,897,059
2064 29,235,466 169,048,435
2063 29,071,908 166,202,091
2062 28,907,357 163,354,473
2061 28,738,535 160,521,858
2060 28,568,026 157,707,240
2059 28,391,809 154,905,240
2058 28,215,085 152,106,040
2057 28,037,220 149,311,257
2056 27,842,554 146,505,507
2055 27,643,057 143,722,840
2054 27,444,561 140,970,467
2053 27,234,548 138,249,490
2052 27,022,716 135,540,803
2051 26,809,526 132,838,721
2050 26,593,675 130,145,345
2049 26,376,242 127,483,126
2048 26,146,925 124,809,212
2047 25,911,330 122,146,647
2046 25,678,409 119,511,124
2045 25,442,326 116,903,642
2044 25,206,576 114,318,843
2043 24,971,131 111,765,580
2042 24,737,722 109,231,423
2041 24,507,695 106,738,458
2040 24,273,388 104,262,479
2039 24,047,108 101,804,600
2038 23,821,741 99,370,760
2037 23,600,163 96,974,485
2036 23,374,793 94,592,848
2035 23,151,259 92,248,476
2034 22,926,675 89,920,872
2033 22,700,937 87,646,627
2032 22,470,522 85,401,853
2031 22,247,053 83,172,579
2030 22,020,172 80,989,443
2029 21,792,016 78,830,947
2028 21,558,709 76,723,335
2027 21,326,341 74,639,948
2026 21,090,850 72,582,361
2025 20,843,754 70,545,865
2024 20,592,571 68,560,157
2023 20,330,104 66,617,606
2022 20,034,609 64,711,821
2021 19,743,603 62,830,412
2020 19,482,117 60,972,798
2019 19,209,555 59,174,891
2018 18,932,727 57,437,145
2017 18,651,931 55,652,890
2016 18,363,600 53,824,013
2015 18,084,169 52,020,962
2014 17,816,285 50,351,512
2013 17,556,502 48,824,128
2012 17,306,106 47,374,260
2011 17,066,002 46,029,367
2010 16,836,810 44,758,488
2009 16,619,846 43,633,982
2008 16,426,525 42,570,728
2007 16,257,214 41,435,512
2006 16,103,716 40,294,902
2005 15,968,117 39,182,076
2004 15,850,159 38,109,668
2003 15,747,380 37,089,555
2002 15,656,677 36,121,304
2001 15,575,550 35,198,299
2000 15,501,103 34,260,139
1999 15,455,874 33,300,330
1998 15,647,785 32,420,458
1997 16,043,251 31,578,089
1996 16,416,027 30,945,762
1995 16,730,536 30,383,497
1994 17,043,771 29,442,356
1993 17,274,487 28,332,692
1992 17,332,625 27,457,588
1991 17,278,600 26,780,436
1990 17,154,054 26,110,207
1989 16,997,013 25,438,759
1988 16,781,168 24,769,686
1987 16,527,715 24,030,378
1986 16,262,702 23,258,959
1985 16,031,090 22,501,693
1984 15,844,621 21,779,066
1983 15,665,551 21,079,874
1982 15,492,595 20,398,571
1981 15,323,082 19,784,703
1980 15,152,949 19,189,769
1979 14,978,696 18,592,038
1978 14,711,497 17,976,566
1977 14,353,265 17,352,929
1976 13,998,738 16,736,211
1975 13,700,843 16,138,361
1974 13,454,570 15,561,630
1973 13,208,121 15,010,101
1972 12,951,798 14,479,308
1971 12,684,813 13,971,451
1970 12,419,057 13,492,677
1969 12,156,212 13,036,700
1968 11,879,182 12,602,076
1967 11,584,428 12,200,109
1966 11,288,989 11,827,459
1965 10,993,183 11,470,728
1964 10,690,309 11,127,826
1963 10,377,466 10,799,528
1962 10,058,928 10,487,756
1961 9,742,085 10,187,886
1960 9,429,981 9,901,419

Data sources: United Nations | World Population Prospects (2026–2100, retrieved 2026-07-08); World Bank | Health (1960–2025, retrieved 2026-07-08).

GeoRank.org/population/kazakhstan/tanzania | CC BY

From 2006 to 2016, the population of Kazakhstan increased by 2,259,884 people (a 14% growth), while Tanzania gained 13,529,111 people (a 33.6% growth).

For the next 10 years, from 2016 to 2026, Kazakhstan gained 2,848,212 people (a 15.5% growth), while Tanzania's population increased by 19,815,250 people (a 36.8% growth).

Kazakhstan was ranked 62nd most populous country in 2006 and is 65th in 2026. Tanzania was ranked 30th in 2006 and ranked 20th now.

The UN's World Population Prospects forecasts that in 24 years (in 2050) Kazakhstan's population will grow by 25.4% to 26,593,675 people with a rank change from 65th to 64th. The population of Tanzania will increase by 76.7% to 130,145,345 people and rank change from 20th to 15th.

Kazakhstan is projected to reach its peak in 2100 at 33.8M people compared to the peak of 265M people in 2100 for Tanzania.

Population growth rate by year

Kazakhstan
Factual

Projection
Tanzania
Factual

Projection
1x
Year Growth rate
Kazakhstan Tanzania
2100 0.22% 0.89%
2099 0.23% 0.9%
2098 0.24% 0.93%
2097 0.27% 0.94%
2096 0.3% 0.96%
2095 0.3% 0.97%
2094 0.31% 1%
2093 0.29% 1.02%
2092 0.31% 1.05%
2091 0.32% 1.06%
2090 0.33% 1.08%
2089 0.34% 1.11%
2088 0.38% 1.13%
2087 0.38% 1.16%
2086 0.39% 1.18%
2085 0.4% 1.19%
2084 0.42% 1.21%
2083 0.4% 1.23%
2082 0.43% 1.25%
2081 0.44% 1.28%
2080 0.43% 1.31%
2079 0.47% 1.33%
2078 0.47% 1.35%
2077 0.48% 1.38%
2076 0.48% 1.4%
2075 0.49% 1.43%
2074 0.48% 1.45%
2073 0.49% 1.47%
2072 0.5% 1.5%
2071 0.51% 1.53%
2070 0.53% 1.55%
2069 0.51% 1.57%
2068 0.51% 1.6%
2067 0.52% 1.62%
2066 0.55% 1.68%
2065 0.55% 1.69%
2064 0.56% 1.71%
2063 0.57% 1.74%
2062 0.59% 1.76%
2061 0.6% 1.78%
2060 0.62% 1.81%
2059 0.63% 1.84%
2058 0.63% 1.87%
2057 0.7% 1.92%
2056 0.72% 1.94%
2055 0.72% 1.95%
2054 0.77% 1.97%
2053 0.78% 2%
2052 0.8% 2.03%
2051 0.81% 2.07%
2050 0.82% 2.09%
2049 0.88% 2.14%
2048 0.91% 2.18%
2047 0.91% 2.21%
2046 0.93% 2.23%
2045 0.94% 2.26%
2044 0.94% 2.28%
2043 0.94% 2.32%
2042 0.94% 2.34%
2041 0.97% 2.37%
2040 0.94% 2.41%
2039 0.95% 2.45%
2038 0.94% 2.47%
2037 0.96% 2.52%
2036 0.97% 2.54%
2035 0.98% 2.59%
2034 0.99% 2.59%
2033 1.03% 2.63%
2032 1% 2.68%
2031 1.03% 2.7%
2030 1.05% 2.74%
2029 1.08% 2.75%
2028 1.09% 2.79%
2027 1.12% 2.83%
2026 1.19% 2.89%
2025 1.22% 2.9%
2024 1.29% 2.92%
2023 1.47% 2.95%
2022 1.47% 2.99%
2021 1.34% 3.05%
2020 1.42% 3.04%
2019 1.46% 3.03%
2018 1.51% 3.21%
2017 1.57% 3.4%
2016 1.55% 3.47%
2015 1.5% 3.32%
2014 1.48% 3.13%
2013 1.45% 3.06%
2012 1.41% 2.92%
2011 1.36% 2.84%
2010 1.31% 2.58%
2009 1.18% 2.5%
2008 1.04% 2.74%
2007 0.95% 2.83%
2006 0.85% 2.84%
2005 0.74% 2.81%
2004 0.65% 2.75%
2003 0.58% 2.68%
2002 0.52% 2.62%
2001 0.48% 2.74%
2000 0.29% 2.88%
1999 -1.23% 2.71%
1998 -2.46% 2.67%
1997 -2.27% 2.04%
1996 -1.88% 1.85%
1995 -1.84% 3.2%
1994 -1.34% 3.92%
1993 -0.34% 3.19%
1992 0.31% 2.53%
1991 0.73% 2.57%
1990 0.92% 2.64%
1989 1.29% 2.7%
1988 1.53% 3.08%
1987 1.63% 3.32%
1986 1.44% 3.37%
1985 1.18% 3.32%
1984 1.14% 3.32%
1983 1.12% 3.34%
1982 1.11% 3.1%
1981 1.12% 3.1%
1980 1.16% 3.21%
1979 1.82% 3.42%
1978 2.5% 3.59%
1977 2.53% 3.68%
1976 2.17% 3.7%
1975 1.83% 3.71%
1974 1.87% 3.67%
1973 1.98% 3.67%
1972 2.1% 3.63%
1971 2.14% 3.55%
1970 2.16% 3.5%
1969 2.33% 3.45%
1968 2.54% 3.29%
1967 2.62% 3.15%
1966 2.69% 3.11%
1965 2.83% 3.08%
1964 3.01% 3.04%
1963 3.17% 2.97%
1962 3.25% 2.94%
1961 3.31% 2.89%

Data sources: United Nations | World Population Prospects (2026–2100, retrieved 2026-07-08); World Bank | Health (1961–2025, retrieved 2026-07-08).

GeoRank.org/population/kazakhstan/tanzania | CC BY

In 2025, the population of Kazakhstan grew by 1.22%, while Tanzania's population grew by 2.9%.

Live population counters

Kazakhstan Tanzania
Current population
21211812
73639263
Population rank 65/197 20/197
Percent of world population 0.26% 0.89%
One net population change
2.1 minutes
15.9 seconds
One birth every
1.31 minutes
13.2 seconds
One death every
3.81 minutes
1.34 minutes
Daily growth/decline +688 +5,440
Annual growth/decline +251,183 +1,985,708
Annual growth/decline rate +1.22% +2.9%
Population growth rate rank 85/197 16/197
One migration net change every
59.7 minutes
41.4 minutes
Annual migration change -8,834 -12,730
Net migration rank 130/196 139/196
Foreign-born residents 2,089,797 462,371
Foreign-born residents rank 36/195 83/195
Foreign-born share of population 10.1% 0.7%
Foreign-born share rank 66/195 167/195

Natural population change vs migration

Kazakhstan
Natural

Migration
Tanzania
Natural

Migration
1x
Year Population change
Kazakhstan Tanzania
Natural Migration Natural Migration
2025 - -8,834 - -12,730
2024 264,079 -7,368 1,993,730 -29,865
2023 273,013 -4,822 1,960,623 -39,388
2022 277,019 45,755 1,927,960 -37,557
2021 269,026 -9,804 1,880,137 -7,704
2020 272,458 -8,716 1,861,377 -18,587
2019 278,788 2,594 1,816,669 -63,602
2018 278,917 -6,644 1,777,852 -55,444
2017 268,066 21,248 1,726,909 119,142
2016 277,878 9,478 1,659,502 152,194
2015 273,523 -2,011 1,592,882 201,495
2014 274,406 -10,170 1,565,630 -21,083
2013 259,239 -3,925 1,509,008 1,241
2012 249,987 -4,512 1,439,325 -49,875
2011 237,883 -3,160 1,384,886 -84,546
2010 230,479 -6,840 1,363,477 -122,020
2009 218,036 -7,758 1,332,015 -324,478
2008 214,169 -37,796 1,303,728 -184,816
2007 188,486 -26,237 1,278,285 -126,793
2006 166,480 -21,728 1,257,927 -128,231
2005 146,619 -20,171 1,224,165 -128,251
2004 132,286 -22,841 1,175,379 -126,490
2003 112,137 -16,027 1,118,435 -127,101
2002 93,564 -8,272 1,063,195 -118,047
2001 84,279 -7,333 1,026,242 -125,375
2000 80,699 -8,754 985,185 -9,701
1999 79,536 -61,031 948,659 -4,489
1998 85,735 -488,075 920,806 -105,184
1997 92,778 -481,380 882,544 -13,400
1996 112,384 -469,331 868,524 -473,007
1995 140,721 -412,775 838,980 -109,971
1994 165,631 -520,028 803,953 349,348
1993 185,649 -292,682 778,044 288,004
1992 204,785 -214,015 767,961 -83,825
1991 221,581 -104,271 762,011 -91,851
1990 235,113 -103,336 750,825 -80,529
1989 254,394 -72,096 743,854 -71,268
1988 275,278 -25,892 736,551 -71,012
1987 290,227 -32,724 718,580 94,498
1986 295,818 -23,297 705,677 24,101
1985 293,834 -103,115 697,867 86,864
1984 278,485 -96,266 687,435 -26,938
1983 260,471 -84,566 679,720 58,161
1982 246,983 -76,976 662,627 -37,883
1981 243,652 -74,624 645,496 -42,485
1980 238,977 -67,731 629,444 -42,588
1979 237,442 -60,198 613,388 -4,792
1978 225,895 131,248 595,024 27,307
1977 224,284 135,047 574,938 49,997
1976 221,992 127,735 553,617 54,875
1975 219,748 26,332 533,906 53,290
1974 217,668 28,807 515,152 51,127
1973 215,940 30,467 488,429 48,363
1972 212,319 53,914 467,305 57,489
1971 202,450 65,291 449,014 41,900
1970 191,775 72,000 427,988 38,635
1969 184,118 77,805 408,322 37,006
1968 186,254 105,890 389,467 34,455
1967 191,536 105,830 374,763 5,265
1966 191,506 101,999 360,229 5,049
1965 194,470 103,626 343,456 4,742
1964 208,899 98,761 328,527 9,090
1963 223,105 94,932 314,644 4,333
1962 228,177 90,842 300,663 3,916
1961 228,686 85,981 286,839 8,338
1960 226,027 83,525 275,814 1,946

Data sources: World Bank | Health (1960–2025, retrieved 2026-07-08).

GeoRank.org/population/kazakhstan/tanzania | CC BY

Over the last 10 years, 98.6% of the population change in Kazakhstan is from natural causes (a gain of 2,732,767 people) and 1.43% is from migration (a gain of 39,710 people). In Tanzania 98.8% is from natural causes (a gain of 18,197,641 people) and 1.2% is from migration (a gain of 220,684 people).

As of 2024, 2,089,797 residents or 10.1% of the population were not native-born in Kazakhstan, compared to 462,371 people or 0.7% in Tanzania.

Biggest cities by population

Kazakhstan
City Population
Almaty 2.23M
Shymkent 1.19M
Nur-Sultan 1.08M
Karaganda 516K
Taraz 418K
Aktobe 388K
Semey 350K
Pavlodar 333K
Oskemen 333K
Atyrau 323K
Tanzania
City Population
Dar es Salaam 4.72M
Zanzibar 710K
Mwanza 706K
Mbeya 542K
Morogoro 471K
Arusha 416K
Tanga 221K
Dodoma 214K
Moshi 145K

Compare countries by 7 more topics

Population map with other countries

1x

Data sources: World Bank | Health (1960–2025, retrieved 2026-07-08); United Nations | World Population Prospects (1960–2026, retrieved 2026-07-08); U.S. Census Bureau (1960–2025, retrieved 2026-07-08); Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-07-08).

GeoRank.org/population/kazakhstan/tanzania | CC BY

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Data sources:

  1. World Bank | Health (1960–2025, retrieved 2026-07-08)
  2. United Nations | World Population Prospects (1960–2100, retrieved 2026-07-08)
  3. U.S. Census Bureau (1960–2025, retrieved 2026-07-08)
  4. Wikidata (2026, retrieved 2026-07-08)
  5. Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-07-08)

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