The latest officially reported population of Tanzania was 70,545,865 in 2025 vs 9,492 people in Tuvalu in 2025. In 2026, based on the adjusted UN estimation, the current Tanzania's population is 73,639,263 people compared to 9,349 in Tuvalu.
Population statistics:
- Tanzania's population is 7,877 times bigger than Tuvalu's.
- Tanzania is ranked the 20th most populous country in the world, while Tuvalu is the 196th.
- The countries together account for 0.89% of the world: 0.89% for Tanzania vs 0.0001% for Tuvalu.
- For the last 10 years, Tanzania has had an average growth rate of +3.11% per year vs -1.32% in Tuvalu.
- Since 2006, the population of Tanzania has increased from 40.3M people to 73.6M (82.8% growth), while Tuvalu has declined from 10.1K to 9.35K (7.03% decline).
Tanzania vs Tuvalu: population by year and forecast
| Year | Population | |
|---|---|---|
Tanzania
|
Tuvalu
|
|
| 2100 | 265,471,550 | 12,163 |
| 2099 | 263,137,702 | 12,156 |
| 2098 | 260,784,676 | 12,135 |
| 2097 | 258,387,890 | 12,114 |
| 2096 | 255,972,277 | 12,091 |
| 2095 | 253,543,248 | 12,076 |
| 2094 | 251,095,452 | 12,058 |
| 2093 | 248,605,184 | 12,038 |
| 2092 | 246,083,651 | 12,008 |
| 2091 | 243,533,968 | 11,982 |
| 2090 | 240,979,094 | 11,951 |
| 2089 | 238,393,867 | 11,919 |
| 2088 | 235,775,056 | 11,883 |
| 2087 | 233,145,231 | 11,857 |
| 2086 | 230,474,072 | 11,822 |
| 2085 | 227,778,580 | 11,781 |
| 2084 | 225,090,075 | 11,737 |
| 2083 | 222,400,079 | 11,699 |
| 2082 | 219,697,321 | 11,658 |
| 2081 | 216,974,796 | 11,618 |
| 2080 | 214,235,505 | 11,556 |
| 2079 | 211,466,096 | 11,500 |
| 2078 | 208,688,171 | 11,451 |
| 2077 | 205,898,494 | 11,391 |
| 2076 | 203,086,766 | 11,334 |
| 2075 | 200,278,383 | 11,277 |
| 2074 | 197,449,196 | 11,212 |
| 2073 | 194,624,081 | 11,136 |
| 2072 | 191,805,820 | 11,077 |
| 2071 | 188,974,004 | 11,003 |
| 2070 | 186,134,634 | 10,944 |
| 2069 | 183,293,747 | 10,875 |
| 2068 | 180,458,385 | 10,807 |
| 2067 | 177,622,538 | 10,739 |
| 2066 | 174,786,430 | 10,675 |
| 2065 | 171,897,059 | 10,620 |
| 2064 | 169,048,435 | 10,554 |
| 2063 | 166,202,091 | 10,491 |
| 2062 | 163,354,473 | 10,433 |
| 2061 | 160,521,858 | 10,364 |
| 2060 | 157,707,240 | 10,307 |
| 2059 | 154,905,240 | 10,238 |
| 2058 | 152,106,040 | 10,175 |
| 2057 | 149,311,257 | 10,123 |
| 2056 | 146,505,507 | 10,056 |
| 2055 | 143,722,840 | 9,993 |
| 2054 | 140,970,467 | 9,935 |
| 2053 | 138,249,490 | 9,867 |
| 2052 | 135,540,803 | 9,810 |
| 2051 | 132,838,721 | 9,739 |
| 2050 | 130,145,345 | 9,674 |
| 2049 | 127,483,126 | 9,608 |
| 2048 | 124,809,212 | 9,541 |
| 2047 | 122,146,647 | 9,464 |
| 2046 | 119,511,124 | 9,397 |
| 2045 | 116,903,642 | 9,337 |
| 2044 | 114,318,843 | 9,274 |
| 2043 | 111,765,580 | 9,209 |
| 2042 | 109,231,423 | 9,143 |
| 2041 | 106,738,458 | 9,092 |
| 2040 | 104,262,479 | 9,050 |
| 2039 | 101,804,600 | 8,999 |
| 2038 | 99,370,760 | 8,960 |
| 2037 | 96,974,485 | 8,932 |
| 2036 | 94,592,848 | 8,917 |
| 2035 | 92,248,476 | 8,908 |
| 2034 | 89,920,872 | 8,901 |
| 2033 | 87,646,627 | 8,910 |
| 2032 | 85,401,853 | 8,930 |
| 2031 | 83,172,579 | 8,954 |
| 2030 | 80,989,443 | 9,004 |
| 2029 | 78,830,947 | 9,064 |
| 2028 | 76,723,335 | 9,139 |
| 2027 | 74,639,948 | 9,233 |
| 2026 | 72,582,361 | 9,349 |
| 2025 | 70,545,865 | 9,492 |
| 2024 | 68,560,157 | 9,646 |
| 2023 | 66,617,606 | 9,816 |
| 2022 | 64,711,821 | 9,992 |
| 2021 | 62,830,412 | 10,194 |
| 2020 | 60,972,798 | 10,399 |
| 2019 | 59,174,891 | 10,581 |
| 2018 | 57,437,145 | 10,751 |
| 2017 | 55,652,890 | 10,869 |
| 2016 | 53,824,013 | 10,930 |
| 2015 | 52,020,962 | 10,963 |
| 2014 | 50,351,512 | 10,984 |
| 2013 | 48,824,128 | 11,001 |
| 2012 | 47,374,260 | 10,934 |
| 2011 | 46,029,367 | 10,780 |
| 2010 | 44,758,488 | 10,614 |
| 2009 | 43,633,982 | 10,461 |
| 2008 | 42,570,728 | 10,321 |
| 2007 | 41,435,512 | 10,182 |
| 2006 | 40,294,902 | 10,056 |
| 2005 | 39,182,076 | 9,940 |
| 2004 | 38,109,668 | 9,816 |
| 2003 | 37,089,555 | 9,695 |
| 2002 | 36,121,304 | 9,623 |
| 2001 | 35,198,299 | 9,586 |
| 2000 | 34,260,139 | 9,544 |
| 1999 | 33,300,330 | 9,496 |
| 1998 | 32,420,458 | 9,451 |
| 1997 | 31,578,089 | 9,400 |
| 1996 | 30,945,762 | 9,342 |
| 1995 | 30,383,497 | 9,280 |
| 1994 | 29,442,356 | 9,207 |
| 1993 | 28,332,692 | 9,126 |
| 1992 | 27,457,588 | 9,038 |
| 1991 | 26,780,436 | 8,928 |
| 1990 | 26,110,207 | 8,798 |
| 1989 | 25,438,759 | 8,662 |
| 1988 | 24,769,686 | 8,518 |
| 1987 | 24,030,378 | 8,371 |
| 1986 | 23,258,959 | 8,217 |
| 1985 | 22,501,693 | 8,046 |
| 1984 | 21,779,066 | 7,902 |
| 1983 | 21,079,874 | 7,789 |
| 1982 | 20,398,571 | 7,664 |
| 1981 | 19,784,703 | 7,526 |
| 1980 | 19,189,769 | 7,366 |
| 1979 | 18,592,038 | 7,184 |
| 1978 | 17,976,566 | 6,957 |
| 1977 | 17,352,929 | 6,686 |
| 1976 | 16,736,211 | 6,404 |
| 1975 | 16,138,361 | 6,117 |
| 1974 | 15,561,630 | 5,822 |
| 1973 | 15,010,101 | 5,681 |
| 1972 | 14,479,308 | 5,692 |
| 1971 | 13,971,451 | 5,685 |
| 1970 | 13,492,677 | 5,663 |
| 1969 | 13,036,700 | 5,631 |
| 1968 | 12,602,076 | 5,624 |
| 1967 | 12,200,109 | 5,652 |
| 1966 | 11,827,459 | 5,686 |
| 1965 | 11,470,728 | 5,715 |
| 1964 | 11,127,826 | 5,752 |
| 1963 | 10,799,528 | 5,751 |
| 1962 | 10,487,756 | 5,699 |
| 1961 | 10,187,886 | 5,648 |
| 1960 | 9,901,419 | 5,598 |
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/tanzania/tuvalu | CC BY 
From 2006 to 2016, the population of Tanzania increased by 13,529,111 people (a 33.6% growth), while Tuvalu gained 874 people (a 8.69% growth).
For the next 10 years, from 2016 to 2026, Tanzania gained 19,815,250 people (a 36.8% growth), while Tuvalu's population decreased by 1,581 people (a 14.5% decline).
Tanzania was ranked 30th most populous country in 2006 and is 20th in 2026. Tuvalu was ranked 195th in 2006 and ranked 196th now.
The UN's World Population Prospects forecasts that in 24 years (in 2050) Tanzania's population will grow by 76.7% to 130,145,345 people with a rank change from 20th to 15th. The population of Tuvalu will increase by 3.48% to 9,674 people and will still be ranked 196th.
Tanzania is projected to reach its peak in 2100 at 265M people compared to the peak of 12.2K people in 2100 for Tuvalu.
Population growth rate by year
| Year | Growth rate | |
|---|---|---|
|
Tanzania
|
Tuvalu
|
|
| 2100 | 0.89% | 0.06% |
| 2099 | 0.9% | 0.17% |
| 2098 | 0.93% | 0.18% |
| 2097 | 0.94% | 0.19% |
| 2096 | 0.96% | 0.12% |
| 2095 | 0.97% | 0.15% |
| 2094 | 1% | 0.16% |
| 2093 | 1.02% | 0.25% |
| 2092 | 1.05% | 0.22% |
| 2091 | 1.06% | 0.26% |
| 2090 | 1.08% | 0.27% |
| 2089 | 1.11% | 0.3% |
| 2088 | 1.13% | 0.23% |
| 2087 | 1.16% | 0.29% |
| 2086 | 1.18% | 0.35% |
| 2085 | 1.19% | 0.37% |
| 2084 | 1.21% | 0.33% |
| 2083 | 1.23% | 0.35% |
| 2082 | 1.25% | 0.34% |
| 2081 | 1.28% | 0.54% |
| 2080 | 1.31% | 0.48% |
| 2079 | 1.33% | 0.43% |
| 2078 | 1.35% | 0.52% |
| 2077 | 1.38% | 0.51% |
| 2076 | 1.4% | 0.5% |
| 2075 | 1.43% | 0.58% |
| 2074 | 1.45% | 0.69% |
| 2073 | 1.47% | 0.53% |
| 2072 | 1.5% | 0.68% |
| 2071 | 1.53% | 0.54% |
| 2070 | 1.55% | 0.64% |
| 2069 | 1.57% | 0.63% |
| 2068 | 1.6% | 0.63% |
| 2067 | 1.62% | 0.6% |
| 2066 | 1.68% | 0.51% |
| 2065 | 1.69% | 0.62% |
| 2064 | 1.71% | 0.61% |
| 2063 | 1.74% | 0.55% |
| 2062 | 1.76% | 0.67% |
| 2061 | 1.78% | 0.55% |
| 2060 | 1.81% | 0.68% |
| 2059 | 1.84% | 0.61% |
| 2058 | 1.87% | 0.52% |
| 2057 | 1.92% | 0.66% |
| 2056 | 1.94% | 0.64% |
| 2055 | 1.95% | 0.58% |
| 2054 | 1.97% | 0.69% |
| 2053 | 2% | 0.58% |
| 2052 | 2.03% | 0.73% |
| 2051 | 2.07% | 0.67% |
| 2050 | 2.09% | 0.69% |
| 2049 | 2.14% | 0.7% |
| 2048 | 2.18% | 0.82% |
| 2047 | 2.21% | 0.71% |
| 2046 | 2.23% | 0.65% |
| 2045 | 2.26% | 0.67% |
| 2044 | 2.28% | 0.71% |
| 2043 | 2.32% | 0.72% |
| 2042 | 2.34% | 0.57% |
| 2041 | 2.37% | 0.46% |
| 2040 | 2.41% | 0.56% |
| 2039 | 2.45% | 0.44% |
| 2038 | 2.47% | 0.31% |
| 2037 | 2.52% | 0.17% |
| 2036 | 2.54% | 0.1% |
| 2035 | 2.59% | 0.08% |
| 2034 | 2.59% | -0.1% |
| 2033 | 2.63% | -0.22% |
| 2032 | 2.68% | -0.27% |
| 2031 | 2.7% | -0.56% |
| 2030 | 2.74% | -0.66% |
| 2029 | 2.75% | -0.83% |
| 2028 | 2.79% | -1.02% |
| 2027 | 2.83% | -1.23% |
| 2026 | 2.89% | -1.51% |
| 2025 | 2.9% | -1.6% |
| 2024 | 2.92% | -1.73% |
| 2023 | 2.95% | -1.76% |
| 2022 | 2.99% | -1.98% |
| 2021 | 3.05% | -1.97% |
| 2020 | 3.04% | -1.72% |
| 2019 | 3.03% | -1.58% |
| 2018 | 3.21% | -1.09% |
| 2017 | 3.4% | -0.56% |
| 2016 | 3.47% | -0.3% |
| 2015 | 3.32% | -0.19% |
| 2014 | 3.13% | -0.15% |
| 2013 | 3.06% | 0.61% |
| 2012 | 2.92% | 1.43% |
| 2011 | 2.84% | 1.56% |
| 2010 | 2.58% | 1.46% |
| 2009 | 2.5% | 1.36% |
| 2008 | 2.74% | 1.37% |
| 2007 | 2.83% | 1.25% |
| 2006 | 2.84% | 1.17% |
| 2005 | 2.81% | 1.26% |
| 2004 | 2.75% | 1.25% |
| 2003 | 2.68% | 0.75% |
| 2002 | 2.62% | 0.39% |
| 2001 | 2.74% | 0.44% |
| 2000 | 2.88% | 0.51% |
| 1999 | 2.71% | 0.48% |
| 1998 | 2.67% | 0.54% |
| 1997 | 2.04% | 0.62% |
| 1996 | 1.85% | 0.67% |
| 1995 | 3.2% | 0.79% |
| 1994 | 3.92% | 0.89% |
| 1993 | 3.19% | 0.97% |
| 1992 | 2.53% | 1.23% |
| 1991 | 2.57% | 1.48% |
| 1990 | 2.64% | 1.57% |
| 1989 | 2.7% | 1.69% |
| 1988 | 3.08% | 1.76% |
| 1987 | 3.32% | 1.87% |
| 1986 | 3.37% | 2.13% |
| 1985 | 3.32% | 1.82% |
| 1984 | 3.32% | 1.45% |
| 1983 | 3.34% | 1.63% |
| 1982 | 3.1% | 1.83% |
| 1981 | 3.1% | 2.17% |
| 1980 | 3.21% | 2.53% |
| 1979 | 3.42% | 3.26% |
| 1978 | 3.59% | 4.05% |
| 1977 | 3.68% | 4.4% |
| 1976 | 3.7% | 4.69% |
| 1975 | 3.71% | 5.07% |
| 1974 | 3.67% | 2.48% |
| 1973 | 3.67% | -0.19% |
| 1972 | 3.63% | 0.12% |
| 1971 | 3.55% | 0.39% |
| 1970 | 3.5% | 0.57% |
| 1969 | 3.45% | 0.12% |
| 1968 | 3.29% | -0.5% |
| 1967 | 3.15% | -0.6% |
| 1966 | 3.11% | -0.51% |
| 1965 | 3.08% | -0.64% |
| 1964 | 3.04% | 0.02% |
| 1963 | 2.97% | 0.91% |
| 1962 | 2.94% | 0.9% |
| 1961 | 2.89% | 0.89% |
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/tanzania/tuvalu | CC BY
In 2025, the population of Tanzania grew by 2.9%, while Tuvalu's population declined by 1.6%.
Live population counters
|
Tanzania
|
Tuvalu
|
|
|---|---|---|
| Current population |
73639263
|
9349
|
| Population rank | 20/197 | 196/197 |
| Percent of world population | 0.89% | 0.0001% |
| One net population change |
15.9 seconds
|
2.38 days
|
| One birth every |
13.2 seconds
|
1.73 days
|
| One death every |
1.34 minutes
|
4.1 days
|
| Daily growth/decline | +5,440 | +0 |
| Annual growth/decline | +1,985,708 | -154 |
| Annual growth/decline rate | +2.9% | -1.6% |
| Population growth rate rank | 16/197 | 195/197 |
| One migration net change every |
41.4 minutes
|
1.44 days
|
| Annual migration change | -12,730 | -255 |
| Net migration rank | 139/196 | 86/196 |
| Foreign-born residents | 462,371 | 246 |
| Foreign-born residents rank | 83/195 | 195/195 |
| Foreign-born share of population | 0.7% | 2.6% |
| Foreign-born share rank | 167/195 | 126/195 |
Natural population change vs migration
| Year | Population change | |||
|---|---|---|---|---|
|
Tanzania
|
Tuvalu
|
|||
| Natural | Migration | Natural | Migration | |
| 2025 | - | -12,730 | - | -255 |
| 2024 | 1,993,730 | -29,865 | 122 | -280 |
| 2023 | 1,960,623 | -39,388 | 137 | -323 |
| 2022 | 1,927,960 | -37,557 | 150 | -320 |
| 2021 | 1,880,137 | -7,704 | 151 | -366 |
| 2020 | 1,861,377 | -18,587 | 161 | -355 |
| 2019 | 1,816,669 | -63,602 | 166 | -343 |
| 2018 | 1,777,852 | -55,444 | 169 | -329 |
| 2017 | 1,726,909 | 119,142 | 163 | -246 |
| 2016 | 1,659,502 | 152,194 | 157 | -200 |
| 2015 | 1,592,882 | 201,495 | 153 | -179 |
| 2014 | 1,565,630 | -21,083 | 149 | -166 |
| 2013 | 1,509,008 | 1,241 | 148 | -160 |
| 2012 | 1,439,325 | -49,875 | 148 | 1 |
| 2011 | 1,384,886 | -84,546 | 142 | 28 |
| 2010 | 1,363,477 | -122,020 | 136 | 22 |
| 2009 | 1,332,015 | -324,478 | 130 | 15 |
| 2008 | 1,303,728 | -184,816 | 125 | 10 |
| 2007 | 1,278,285 | -126,793 | 125 | 1 |
| 2006 | 1,257,927 | -128,231 | 129 | -5 |
| 2005 | 1,224,165 | -128,251 | 131 | -8 |
| 2004 | 1,175,379 | -126,490 | 132 | -10 |
| 2003 | 1,118,435 | -127,101 | 136 | -16 |
| 2002 | 1,063,195 | -118,047 | 141 | -104 |
| 2001 | 1,026,242 | -125,375 | 151 | -117 |
| 2000 | 985,185 | -9,701 | 159 | -118 |
| 1999 | 948,659 | -4,489 | 166 | -120 |
| 1998 | 920,806 | -105,184 | 172 | -122 |
| 1997 | 882,544 | -13,400 | 177 | -120 |
| 1996 | 868,524 | -473,007 | 182 | -121 |
| 1995 | 838,980 | -109,971 | 191 | -125 |
| 1994 | 803,953 | 349,348 | 195 | -120 |
| 1993 | 778,044 | 288,004 | 202 | -119 |
| 1992 | 767,961 | -83,825 | 196 | -104 |
| 1991 | 762,011 | -91,851 | 203 | -72 |
| 1990 | 750,825 | -80,529 | 204 | -69 |
| 1989 | 743,854 | -71,268 | 208 | -71 |
| 1988 | 736,551 | -71,012 | 215 | -72 |
| 1987 | 718,580 | 94,498 | 219 | -68 |
| 1986 | 705,677 | 24,101 | 219 | -56 |
| 1985 | 697,867 | 86,864 | 215 | -36 |
| 1984 | 687,435 | -26,938 | 212 | -103 |
| 1983 | 679,720 | 58,161 | 206 | -87 |
| 1982 | 662,627 | -37,883 | 198 | -66 |
| 1981 | 645,496 | -42,485 | 186 | -46 |
| 1980 | 629,444 | -42,588 | 173 | 0 |
| 1979 | 613,388 | -4,792 | 158 | 37 |
| 1978 | 595,024 | 27,307 | 141 | 119 |
| 1977 | 574,938 | 49,997 | 128 | 149 |
| 1976 | 553,617 | 54,875 | 117 | 171 |
| 1975 | 533,906 | 53,290 | 108 | 186 |
| 1974 | 515,152 | 51,127 | 102 | 197 |
| 1973 | 488,429 | 48,363 | 101 | -121 |
| 1972 | 467,305 | 57,489 | 94 | -102 |
| 1971 | 449,014 | 41,900 | 101 | -85 |
| 1970 | 427,988 | 38,635 | 102 | -71 |
| 1969 | 408,322 | 37,006 | 102 | -65 |
| 1968 | 389,467 | 34,455 | 97 | -127 |
| 1967 | 374,763 | 5,265 | 92 | -123 |
| 1966 | 360,229 | 5,049 | 91 | -121 |
| 1965 | 343,456 | 4,742 | 93 | -128 |
| 1964 | 328,527 | 9,090 | 98 | -135 |
| 1963 | 314,644 | 4,333 | 106 | -52 |
| 1962 | 300,663 | 3,916 | 113 | -61 |
| 1961 | 286,839 | 8,338 | 120 | -77 |
| 1960 | 275,814 | 1,946 | 126 | -79 |
Data sources: World Bank | Health (1960–2025, retrieved 2026-07-08).
GeoRank.org/population/tanzania/tuvalu | CC BY
Over the last 10 years, 98.8% of the population change in Tanzania is from natural causes (a gain of 18,197,641 people) and 1.2% is from migration (a gain of 220,684 people). In Tuvalu 34.2% is from natural causes (a gain of 1,529 people) and 65.8% is from migration (a loss of 2,941 people).
As of 2024, 462,371 residents or 0.7% of the population were not native-born in Tanzania, compared to 246 people or 2.6% in Tuvalu.
Biggest cities by population
Compare countries by 7 more topics
Population differences between Tanzania and Tuvalu
|
Tanzania
|
Tuvalu
|
|
|---|---|---|
| Life expectancy | 67.6 years | 67.6 years |
| Average age | 22.8 years | 29.6 years |
| Median age | 18.5 years | 25.2 years |
| Male:Female ratio | 49.6:50.4 | 51.2:48.8 |
| Fertility rate | 4.54 births per woman | 3.17 births per woman |
| Population density | 212.2 ppl/mi² | 807 ppl/mi² |
Population map with other countries
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/tanzania/tuvalu | CC BY
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Data sources:
- World Bank | Health (1960–2025, retrieved 2026-07-08)
- United Nations | World Population Prospects (1960–2100, retrieved 2026-07-08)
- U.S. Census Bureau (1960–2025, retrieved 2026-07-08)
- Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-07-08)
- Wikidata (2026, retrieved 2026-07-08)
Creative Commons Attribution (CC BY) — you’re free to copy, share, remix, adapt, and use even commercially as long as you give appropriate credit and clearly indicate if you made changes. Other sources may be subject to different license terms.