The latest officially reported population of the Seychelles was 122,730 in 2025 vs 70,545,865 people in Tanzania in 2025. In 2026, based on the adjusted UN estimation, the current Seychelles' population is 125,859 people compared to 73,639,263 in Tanzania.
Population statistics:
- Tanzania's population is 585 times bigger than the Seychelles'.
- The Seychelles is ranked the 181st most populous country in the world, while Tanzania is the 20th.
- The countries together account for 0.89% of the world: 0.002% for the Seychelles vs 0.89% for Tanzania.
- For the last 10 years, the Seychelles has had an average growth rate of +2.86% per year vs +3.11% in Tanzania.
- Since 2006, the population of the Seychelles has increased from 84.6K people to 126K (48.8% growth), while Tanzania has grown from 40.3M to 73.6M (82.8% growth).
Seychelles vs Tanzania: population by year and forecast
| Year | Population | |
|---|---|---|
Seychelles
|
Tanzania
|
|
| 2100 | 108,316 | 265,471,550 |
| 2099 | 108,713 | 263,137,702 |
| 2098 | 109,113 | 260,784,676 |
| 2097 | 109,509 | 258,387,890 |
| 2096 | 109,911 | 255,972,277 |
| 2095 | 110,328 | 253,543,248 |
| 2094 | 110,748 | 251,095,452 |
| 2093 | 111,160 | 248,605,184 |
| 2092 | 111,587 | 246,083,651 |
| 2091 | 112,022 | 243,533,968 |
| 2090 | 112,451 | 240,979,094 |
| 2089 | 112,921 | 238,393,867 |
| 2088 | 113,380 | 235,775,056 |
| 2087 | 113,883 | 233,145,231 |
| 2086 | 114,389 | 230,474,072 |
| 2085 | 114,924 | 227,778,580 |
| 2084 | 115,463 | 225,090,075 |
| 2083 | 116,022 | 222,400,079 |
| 2082 | 116,603 | 219,697,321 |
| 2081 | 117,187 | 216,974,796 |
| 2080 | 117,797 | 214,235,505 |
| 2079 | 118,410 | 211,466,096 |
| 2078 | 119,038 | 208,688,171 |
| 2077 | 119,668 | 205,898,494 |
| 2076 | 120,284 | 203,086,766 |
| 2075 | 120,912 | 200,278,383 |
| 2074 | 121,530 | 197,449,196 |
| 2073 | 122,150 | 194,624,081 |
| 2072 | 122,757 | 191,805,820 |
| 2071 | 123,363 | 188,974,004 |
| 2070 | 123,969 | 186,134,634 |
| 2069 | 124,538 | 183,293,747 |
| 2068 | 125,115 | 180,458,385 |
| 2067 | 125,674 | 177,622,538 |
| 2066 | 126,238 | 174,786,430 |
| 2065 | 126,795 | 171,897,059 |
| 2064 | 127,327 | 169,048,435 |
| 2063 | 127,850 | 166,202,091 |
| 2062 | 128,332 | 163,354,473 |
| 2061 | 128,796 | 160,521,858 |
| 2060 | 129,230 | 157,707,240 |
| 2059 | 129,639 | 154,905,240 |
| 2058 | 130,022 | 152,106,040 |
| 2057 | 130,398 | 149,311,257 |
| 2056 | 130,736 | 146,505,507 |
| 2055 | 131,054 | 143,722,840 |
| 2054 | 131,355 | 140,970,467 |
| 2053 | 131,600 | 138,249,490 |
| 2052 | 131,835 | 135,540,803 |
| 2051 | 132,062 | 132,838,721 |
| 2050 | 132,262 | 130,145,345 |
| 2049 | 132,461 | 127,483,126 |
| 2048 | 132,617 | 124,809,212 |
| 2047 | 132,751 | 122,146,647 |
| 2046 | 132,859 | 119,511,124 |
| 2045 | 132,915 | 116,903,642 |
| 2044 | 132,967 | 114,318,843 |
| 2043 | 132,982 | 111,765,580 |
| 2042 | 132,971 | 109,231,423 |
| 2041 | 132,948 | 106,738,458 |
| 2040 | 132,864 | 104,262,479 |
| 2039 | 132,781 | 101,804,600 |
| 2038 | 132,687 | 99,370,760 |
| 2037 | 132,553 | 96,974,485 |
| 2036 | 132,396 | 94,592,848 |
| 2035 | 132,197 | 92,248,476 |
| 2034 | 131,973 | 89,920,872 |
| 2033 | 131,721 | 87,646,627 |
| 2032 | 131,432 | 85,401,853 |
| 2031 | 131,086 | 83,172,579 |
| 2030 | 130,727 | 80,989,443 |
| 2029 | 129,822 | 78,830,947 |
| 2028 | 128,486 | 76,723,335 |
| 2027 | 126,796 | 74,639,948 |
| 2026 | 124,871 | 72,582,361 |
| 2025 | 122,730 | 70,545,865 |
| 2024 | 121,354 | 68,560,157 |
| 2023 | 119,773 | 66,617,606 |
| 2022 | 119,878 | 64,711,821 |
| 2021 | 99,258 | 62,830,412 |
| 2020 | 98,462 | 60,972,798 |
| 2019 | 97,625 | 59,174,891 |
| 2018 | 96,762 | 57,437,145 |
| 2017 | 95,843 | 55,652,890 |
| 2016 | 94,677 | 53,824,013 |
| 2015 | 93,419 | 52,020,962 |
| 2014 | 91,359 | 50,351,512 |
| 2013 | 89,949 | 48,824,128 |
| 2012 | 88,303 | 47,374,260 |
| 2011 | 87,441 | 46,029,367 |
| 2010 | 89,770 | 44,758,488 |
| 2009 | 87,298 | 43,633,982 |
| 2008 | 86,956 | 42,570,728 |
| 2007 | 85,033 | 41,435,512 |
| 2006 | 84,600 | 40,294,902 |
| 2005 | 82,858 | 39,182,076 |
| 2004 | 82,475 | 38,109,668 |
| 2003 | 82,781 | 37,089,555 |
| 2002 | 83,723 | 36,121,304 |
| 2001 | 81,202 | 35,198,299 |
| 2000 | 81,131 | 34,260,139 |
| 1999 | 80,410 | 33,300,330 |
| 1998 | 78,846 | 32,420,458 |
| 1997 | 77,319 | 31,578,089 |
| 1996 | 76,417 | 30,945,762 |
| 1995 | 75,304 | 30,383,497 |
| 1994 | 74,205 | 29,442,356 |
| 1993 | 72,253 | 28,332,692 |
| 1992 | 70,763 | 27,457,588 |
| 1991 | 70,439 | 26,780,436 |
| 1990 | 69,507 | 26,110,207 |
| 1989 | 69,167 | 25,438,759 |
| 1988 | 68,755 | 24,769,686 |
| 1987 | 68,499 | 24,030,378 |
| 1986 | 65,652 | 23,258,959 |
| 1985 | 65,244 | 22,501,693 |
| 1984 | 64,717 | 21,779,066 |
| 1983 | 64,335 | 21,079,874 |
| 1982 | 64,413 | 20,398,571 |
| 1981 | 64,035 | 19,784,703 |
| 1980 | 63,261 | 19,189,769 |
| 1979 | 62,686 | 18,592,038 |
| 1978 | 62,150 | 17,976,566 |
| 1977 | 61,786 | 17,352,929 |
| 1976 | 60,504 | 16,736,211 |
| 1975 | 59,292 | 16,138,361 |
| 1974 | 57,937 | 15,561,630 |
| 1973 | 56,892 | 15,010,101 |
| 1972 | 56,029 | 14,479,308 |
| 1971 | 54,695 | 13,971,451 |
| 1970 | 53,600 | 13,492,677 |
| 1969 | 52,365 | 13,036,700 |
| 1968 | 51,134 | 12,602,076 |
| 1967 | 49,911 | 12,200,109 |
| 1966 | 48,699 | 11,827,459 |
| 1965 | 47,500 | 11,470,728 |
| 1964 | 46,322 | 11,127,826 |
| 1963 | 45,176 | 10,799,528 |
| 1962 | 44,042 | 10,487,756 |
| 1961 | 42,889 | 10,187,886 |
| 1960 | 41,700 | 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/seychelles/tanzania | CC BY 
From 2006 to 2016, the population of the Seychelles increased by 10,077 people (a 11.9% growth), while Tanzania gained 13,529,111 people (a 33.6% growth).
For the next 10 years, from 2016 to 2026, the Seychelles gained 31,182 people (a 32.9% growth), while Tanzania's population increased by 19,815,250 people (a 36.8% growth).
The Seychelles was ranked 184th most populous country in 2006 and is 181st 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) the Seychelles' population will grow by 5.09% to 132,262 people and will still be ranked 181st. The population of Tanzania will increase by 76.7% to 130,145,345 people and rank change from 20th to 15th.
The Seychelles is projected to reach its peak in 2043 at 133K people compared to the peak of 265M people in 2100 for Tanzania.
Population growth rate by year
| Year | Growth rate | |
|---|---|---|
|
Seychelles
|
Tanzania
|
|
| 2100 | -0.37% | 0.89% |
| 2099 | -0.37% | 0.9% |
| 2098 | -0.36% | 0.93% |
| 2097 | -0.37% | 0.94% |
| 2096 | -0.38% | 0.96% |
| 2095 | -0.38% | 0.97% |
| 2094 | -0.37% | 1% |
| 2093 | -0.38% | 1.02% |
| 2092 | -0.39% | 1.05% |
| 2091 | -0.38% | 1.06% |
| 2090 | -0.42% | 1.08% |
| 2089 | -0.4% | 1.11% |
| 2088 | -0.44% | 1.13% |
| 2087 | -0.44% | 1.16% |
| 2086 | -0.47% | 1.18% |
| 2085 | -0.47% | 1.19% |
| 2084 | -0.48% | 1.21% |
| 2083 | -0.5% | 1.23% |
| 2082 | -0.5% | 1.25% |
| 2081 | -0.52% | 1.28% |
| 2080 | -0.52% | 1.31% |
| 2079 | -0.53% | 1.33% |
| 2078 | -0.53% | 1.35% |
| 2077 | -0.51% | 1.38% |
| 2076 | -0.52% | 1.4% |
| 2075 | -0.51% | 1.43% |
| 2074 | -0.51% | 1.45% |
| 2073 | -0.5% | 1.47% |
| 2072 | -0.49% | 1.5% |
| 2071 | -0.49% | 1.53% |
| 2070 | -0.46% | 1.55% |
| 2069 | -0.46% | 1.57% |
| 2068 | -0.45% | 1.6% |
| 2067 | -0.45% | 1.62% |
| 2066 | -0.44% | 1.68% |
| 2065 | -0.42% | 1.69% |
| 2064 | -0.41% | 1.71% |
| 2063 | -0.38% | 1.74% |
| 2062 | -0.36% | 1.76% |
| 2061 | -0.34% | 1.78% |
| 2060 | -0.32% | 1.81% |
| 2059 | -0.29% | 1.84% |
| 2058 | -0.29% | 1.87% |
| 2057 | -0.26% | 1.92% |
| 2056 | -0.24% | 1.94% |
| 2055 | -0.23% | 1.95% |
| 2054 | -0.19% | 1.97% |
| 2053 | -0.18% | 2% |
| 2052 | -0.17% | 2.03% |
| 2051 | -0.15% | 2.07% |
| 2050 | -0.15% | 2.09% |
| 2049 | -0.12% | 2.14% |
| 2048 | -0.1% | 2.18% |
| 2047 | -0.08% | 2.21% |
| 2046 | -0.04% | 2.23% |
| 2045 | -0.04% | 2.26% |
| 2044 | -0.01% | 2.28% |
| 2043 | 0.008% | 2.32% |
| 2042 | 0.02% | 2.34% |
| 2041 | 0.06% | 2.37% |
| 2040 | 0.06% | 2.41% |
| 2039 | 0.07% | 2.45% |
| 2038 | 0.1% | 2.47% |
| 2037 | 0.12% | 2.52% |
| 2036 | 0.15% | 2.54% |
| 2035 | 0.17% | 2.59% |
| 2034 | 0.19% | 2.59% |
| 2033 | 0.22% | 2.63% |
| 2032 | 0.26% | 2.68% |
| 2031 | 0.27% | 2.7% |
| 2030 | 0.7% | 2.74% |
| 2029 | 1.04% | 2.75% |
| 2028 | 1.33% | 2.79% |
| 2027 | 1.54% | 2.83% |
| 2026 | 1.75% | 2.89% |
| 2025 | 1.13% | 2.9% |
| 2024 | 1.32% | 2.92% |
| 2023 | -0.09% | 2.95% |
| 2022 | 20.8% | 2.99% |
| 2021 | 0.81% | 3.05% |
| 2020 | 0.86% | 3.04% |
| 2019 | 0.89% | 3.03% |
| 2018 | 0.96% | 3.21% |
| 2017 | 1.23% | 3.4% |
| 2016 | 1.35% | 3.47% |
| 2015 | 2.25% | 3.32% |
| 2014 | 1.57% | 3.13% |
| 2013 | 1.86% | 3.06% |
| 2012 | 0.99% | 2.92% |
| 2011 | -2.59% | 2.84% |
| 2010 | 2.83% | 2.58% |
| 2009 | 0.39% | 2.5% |
| 2008 | 2.26% | 2.74% |
| 2007 | 0.51% | 2.83% |
| 2006 | 2.1% | 2.84% |
| 2005 | 0.46% | 2.81% |
| 2004 | -0.37% | 2.75% |
| 2003 | -1.13% | 2.68% |
| 2002 | 3.1% | 2.62% |
| 2001 | 0.09% | 2.74% |
| 2000 | 0.9% | 2.88% |
| 1999 | 1.98% | 2.71% |
| 1998 | 1.97% | 2.67% |
| 1997 | 1.18% | 2.04% |
| 1996 | 1.48% | 1.85% |
| 1995 | 1.48% | 3.2% |
| 1994 | 2.7% | 3.92% |
| 1993 | 2.11% | 3.19% |
| 1992 | 0.46% | 2.53% |
| 1991 | 1.34% | 2.57% |
| 1990 | 0.49% | 2.64% |
| 1989 | 0.6% | 2.7% |
| 1988 | 0.37% | 3.08% |
| 1987 | 4.34% | 3.32% |
| 1986 | 0.63% | 3.37% |
| 1985 | 0.81% | 3.32% |
| 1984 | 0.59% | 3.32% |
| 1983 | -0.12% | 3.34% |
| 1982 | 0.59% | 3.1% |
| 1981 | 1.22% | 3.1% |
| 1980 | 0.92% | 3.21% |
| 1979 | 0.86% | 3.42% |
| 1978 | 0.59% | 3.59% |
| 1977 | 2.12% | 3.68% |
| 1976 | 2.04% | 3.7% |
| 1975 | 2.34% | 3.71% |
| 1974 | 1.84% | 3.67% |
| 1973 | 1.54% | 3.67% |
| 1972 | 2.44% | 3.63% |
| 1971 | 2.04% | 3.55% |
| 1970 | 2.36% | 3.5% |
| 1969 | 2.41% | 3.45% |
| 1968 | 2.45% | 3.29% |
| 1967 | 2.49% | 3.15% |
| 1966 | 2.52% | 3.11% |
| 1965 | 2.54% | 3.08% |
| 1964 | 2.54% | 3.04% |
| 1963 | 2.57% | 2.97% |
| 1962 | 2.69% | 2.94% |
| 1961 | 2.85% | 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/seychelles/tanzania | CC BY
In 2025, the population of the Seychelles grew by 1.13%, while Tanzania's population grew by 2.9%.
Live population counters
|
Seychelles
|
Tanzania
|
|
|---|---|---|
| Current population |
125859
|
73639263
|
| Population rank | 181/197 | 20/197 |
| Percent of world population | 0.002% | 0.89% |
| One net population change |
6.38 hours
|
15.9 seconds
|
| One birth every |
6.57 hours
|
13.2 seconds
|
| One death every |
10.3 hours
|
1.34 minutes
|
| Daily growth/decline | +4 | +5,440 |
| Annual growth/decline | +1,376 | +1,985,708 |
| Annual growth/decline rate | +1.13% | +2.9% |
| Population growth rate rank | 93/197 | 16/197 |
| One migration net change every |
5.52 hours
|
41.4 minutes
|
| Annual migration change | +1,590 | -12,730 |
| Net migration rank | 60/196 | 139/196 |
| Foreign-born residents | 13,261 | 462,371 |
| Foreign-born residents rank | 175/195 | 83/195 |
| Foreign-born share of population | 10.2% | 0.7% |
| Foreign-born share rank | 65/195 | 167/195 |
Natural population change vs migration
| Year | Population change | |||
|---|---|---|---|---|
|
Seychelles
|
Tanzania
|
|||
| Natural | Migration | Natural | Migration | |
| 2025 | - | 1,590 | - | -12,730 |
| 2024 | 485 | 1,747 | 1,993,730 | -29,865 |
| 2023 | 683 | 1,809 | 1,960,623 | -39,388 |
| 2022 | 635 | 1,788 | 1,927,960 | -37,557 |
| 2021 | 744 | 2,086 | 1,880,137 | -7,704 |
| 2020 | 886 | 1,726 | 1,861,377 | -18,587 |
| 2019 | 811 | 1,770 | 1,816,669 | -63,602 |
| 2018 | 842 | 1,733 | 1,777,852 | -55,444 |
| 2017 | 901 | 1,693 | 1,726,909 | 119,142 |
| 2016 | 900 | 1,682 | 1,659,502 | 152,194 |
| 2015 | 888 | 1,719 | 1,592,882 | 201,495 |
| 2014 | 832 | 1,742 | 1,565,630 | -21,083 |
| 2013 | 846 | 1,717 | 1,509,008 | 1,241 |
| 2012 | 989 | 1,538 | 1,439,325 | -49,875 |
| 2011 | 936 | 1,551 | 1,384,886 | -84,546 |
| 2010 | 844 | 740 | 1,363,477 | -122,020 |
| 2009 | 900 | 105 | 1,332,015 | -324,478 |
| 2008 | 887 | 105 | 1,303,728 | -184,816 |
| 2007 | 867 | 173 | 1,278,285 | -126,793 |
| 2006 | 804 | 264 | 1,257,927 | -128,231 |
| 2005 | 861 | 214 | 1,224,165 | -128,251 |
| 2004 | 842 | 317 | 1,175,379 | -126,490 |
| 2003 | 828 | 316 | 1,118,435 | -127,101 |
| 2002 | 837 | 425 | 1,063,195 | -118,047 |
| 2001 | 885 | 509 | 1,026,242 | -125,375 |
| 2000 | 958 | 461 | 985,185 | -9,701 |
| 1999 | 901 | 491 | 948,659 | -4,489 |
| 1998 | 844 | 512 | 920,806 | -105,184 |
| 1997 | 873 | -11 | 882,544 | -13,400 |
| 1996 | 1,047 | -266 | 868,524 | -473,007 |
| 1995 | 1,054 | -171 | 838,980 | -109,971 |
| 1994 | 1,136 | -231 | 803,953 | 349,348 |
| 1993 | 1,091 | -316 | 778,044 | 288,004 |
| 1992 | 1,076 | -289 | 767,961 | -83,825 |
| 1991 | 1,162 | -342 | 762,011 | -91,851 |
| 1990 | 1,070 | -228 | 750,825 | -80,529 |
| 1989 | 1,030 | -206 | 743,854 | -71,268 |
| 1988 | 1,135 | -196 | 736,551 | -71,012 |
| 1987 | 1,172 | -363 | 718,580 | 94,498 |
| 1986 | 1,222 | -487 | 705,677 | 24,101 |
| 1985 | 1,259 | -458 | 697,867 | 86,864 |
| 1984 | 1,255 | -493 | 687,435 | -26,938 |
| 1983 | 1,209 | -439 | 679,720 | 58,161 |
| 1982 | 1,069 | -357 | 662,627 | -37,883 |
| 1981 | 1,358 | -565 | 645,496 | -42,485 |
| 1980 | 1,386 | -587 | 629,444 | -42,588 |
| 1979 | 1,292 | -509 | 613,388 | -4,792 |
| 1978 | 1,330 | -587 | 595,024 | 27,307 |
| 1977 | 1,125 | 140 | 574,938 | 49,997 |
| 1976 | 1,174 | 472 | 553,617 | 54,875 |
| 1975 | 1,376 | 259 | 533,906 | 53,290 |
| 1974 | 1,361 | 174 | 515,152 | 51,127 |
| 1973 | 1,166 | 327 | 488,429 | 48,363 |
| 1972 | 1,199 | 266 | 467,305 | 57,489 |
| 1971 | 1,373 | 102 | 449,014 | 41,900 |
| 1970 | 1,087 | 69 | 427,988 | 38,635 |
| 1969 | 1,119 | 43 | 408,322 | 37,006 |
| 1968 | 1,145 | 54 | 389,467 | 34,455 |
| 1967 | 1,217 | -15 | 374,763 | 5,265 |
| 1966 | 1,280 | -94 | 360,229 | 5,049 |
| 1965 | 1,165 | -20 | 343,456 | 4,742 |
| 1964 | 1,155 | -74 | 328,527 | 9,090 |
| 1963 | 1,123 | -107 | 314,644 | 4,333 |
| 1962 | 1,083 | -128 | 300,663 | 3,916 |
| 1961 | 1,040 | -153 | 286,839 | 8,338 |
| 1960 | 977 | -180 | 275,814 | 1,946 |
Data sources: World Bank | Health (1960–2025, retrieved 2026-07-08).
GeoRank.org/population/seychelles/tanzania | CC BY
Over the last 10 years, 30.5% of the population change in the Seychelles is from natural causes (a gain of 7,775 people) and 69.5% is from migration (a gain of 17,753 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, 13,261 residents or 10.2% of the population were not native-born in the Seychelles, compared to 462,371 people or 0.7% in Tanzania.
Biggest cities by population
|
Seychelles
|
|
|---|---|
| City | Population |
| Victoria | 24.7K |
|
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 differences between the Seychelles and Tanzania
|
Seychelles
|
Tanzania
|
|
|---|---|---|
| Life expectancy | 73.3 years | 67.6 years |
| Average age | 35.6 years | 22.8 years |
| Median age | 35.3 years | 18.5 years |
| Male:Female ratio | 55.1:44.9 | 49.6:50.4 |
| Fertility rate | 1.85 births per woman | 4.54 births per woman |
| Population density | 703 ppl/mi² | 212.2 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/seychelles/tanzania | 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)
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