The latest officially reported population of Samoa was 218,019 in 2024 vs 68,560,157 people in Tanzania in 2024. In 2026, based on the adjusted UN estimation, the current Samoa's population is 220,932 people compared to 73,145,892 in Tanzania.
Population statistics:
- Tanzania's population is 331 times bigger than Samoa's.
- Samoa is ranked the 177th most populous country in the world, while Tanzania is the 20th.
- The countries together account for 0.89% of the world: 0.003% for Samoa vs 0.88% for Tanzania.
- For the last 10 years, Samoa has had an average growth rate of +0.87% per year vs +3.13% in Tanzania.
- Since 2006, the population of Samoa has increased from 188K people to 221K (17.7% growth), while Tanzania has grown from 40.3M to 73.1M (81.5% growth).
Samoa vs Tanzania: population by year and forecast
| Year | Population | |
|---|---|---|
Samoa
|
Tanzania
|
|
| 2100 | 384,161 | 265,496,854 |
| 2099 | 382,854 | 263,162,785 |
| 2098 | 381,539 | 260,809,535 |
| 2097 | 380,191 | 258,412,520 |
| 2096 | 378,724 | 255,996,677 |
| 2095 | 377,198 | 253,567,416 |
| 2094 | 375,643 | 251,119,386 |
| 2093 | 374,011 | 248,628,881 |
| 2092 | 372,292 | 246,107,108 |
| 2091 | 370,495 | 243,557,182 |
| 2090 | 368,729 | 241,002,065 |
| 2089 | 366,876 | 238,416,591 |
| 2088 | 364,923 | 235,797,530 |
| 2087 | 362,970 | 233,167,455 |
| 2086 | 360,980 | 230,496,041 |
| 2085 | 358,958 | 227,800,292 |
| 2084 | 356,899 | 225,111,530 |
| 2083 | 354,766 | 222,421,279 |
| 2082 | 352,554 | 219,718,263 |
| 2081 | 350,260 | 216,995,478 |
| 2080 | 347,980 | 214,255,926 |
| 2079 | 345,610 | 211,486,253 |
| 2078 | 343,130 | 208,708,063 |
| 2077 | 340,587 | 205,918,120 |
| 2076 | 337,992 | 203,106,125 |
| 2075 | 335,365 | 200,297,474 |
| 2074 | 332,762 | 197,468,017 |
| 2073 | 330,070 | 194,642,633 |
| 2072 | 327,311 | 191,824,103 |
| 2071 | 324,429 | 188,992,017 |
| 2070 | 321,716 | 186,152,377 |
| 2069 | 318,960 | 183,311,218 |
| 2068 | 316,145 | 180,475,586 |
| 2067 | 313,447 | 177,639,469 |
| 2066 | 310,683 | 174,803,090 |
| 2065 | 308,047 | 171,913,445 |
| 2064 | 305,429 | 169,064,549 |
| 2063 | 302,831 | 166,217,933 |
| 2062 | 300,287 | 163,370,044 |
| 2061 | 297,894 | 160,537,159 |
| 2060 | 295,476 | 157,722,273 |
| 2059 | 293,072 | 154,920,005 |
| 2058 | 290,637 | 152,120,539 |
| 2057 | 288,344 | 149,325,489 |
| 2056 | 286,143 | 146,519,472 |
| 2055 | 283,928 | 143,736,540 |
| 2054 | 281,737 | 140,983,905 |
| 2053 | 279,498 | 138,262,668 |
| 2052 | 277,186 | 135,553,723 |
| 2051 | 274,775 | 132,851,383 |
| 2050 | 272,374 | 130,157,751 |
| 2049 | 269,906 | 127,495,278 |
| 2048 | 267,438 | 124,821,109 |
| 2047 | 264,962 | 122,158,290 |
| 2046 | 262,389 | 119,522,516 |
| 2045 | 259,755 | 116,914,785 |
| 2044 | 257,081 | 114,329,740 |
| 2043 | 254,546 | 111,776,234 |
| 2042 | 251,896 | 109,241,835 |
| 2041 | 249,251 | 106,748,632 |
| 2040 | 246,679 | 104,272,418 |
| 2039 | 244,169 | 101,814,304 |
| 2038 | 241,648 | 99,380,232 |
| 2037 | 239,306 | 96,983,729 |
| 2036 | 237,018 | 94,601,865 |
| 2035 | 234,803 | 92,257,269 |
| 2034 | 232,771 | 89,929,444 |
| 2033 | 230,885 | 87,654,982 |
| 2032 | 229,148 | 85,409,993 |
| 2031 | 227,434 | 83,180,507 |
| 2030 | 225,916 | 80,997,163 |
| 2029 | 224,499 | 78,838,461 |
| 2028 | 223,100 | 76,730,649 |
| 2027 | 221,828 | 74,647,063 |
| 2026 | 220,601 | 72,589,279 |
| 2025 | 219,378 | 70,552,589 |
| 2024 | 218,019 | 68,560,157 |
| 2023 | 216,663 | 66,617,606 |
| 2022 | 215,261 | 64,711,821 |
| 2021 | 213,779 | 62,830,412 |
| 2020 | 211,944 | 60,972,798 |
| 2019 | 209,780 | 59,174,891 |
| 2018 | 207,582 | 57,437,145 |
| 2017 | 205,415 | 55,652,890 |
| 2016 | 203,499 | 53,824,013 |
| 2015 | 201,782 | 52,020,962 |
| 2014 | 200,037 | 50,351,512 |
| 2013 | 198,268 | 48,824,128 |
| 2012 | 196,498 | 47,374,260 |
| 2011 | 194,713 | 46,029,367 |
| 2010 | 193,023 | 44,758,488 |
| 2009 | 191,513 | 43,633,982 |
| 2008 | 190,107 | 42,570,728 |
| 2007 | 188,753 | 41,435,512 |
| 2006 | 187,709 | 40,294,902 |
| 2005 | 186,978 | 39,182,076 |
| 2004 | 186,249 | 38,109,668 |
| 2003 | 185,430 | 37,089,555 |
| 2002 | 184,471 | 36,121,304 |
| 2001 | 183,166 | 35,198,299 |
| 2000 | 181,685 | 34,260,139 |
| 1999 | 180,275 | 33,300,330 |
| 1998 | 178,905 | 32,420,458 |
| 1997 | 177,547 | 31,578,089 |
| 1996 | 176,071 | 30,945,762 |
| 1995 | 174,571 | 30,383,497 |
| 1994 | 173,159 | 29,442,356 |
| 1993 | 171,774 | 28,332,692 |
| 1992 | 170,331 | 27,457,588 |
| 1991 | 169,368 | 26,780,436 |
| 1990 | 169,042 | 26,110,207 |
| 1989 | 168,768 | 25,438,759 |
| 1988 | 168,346 | 24,769,686 |
| 1987 | 167,661 | 24,030,378 |
| 1986 | 167,061 | 23,258,959 |
| 1985 | 166,849 | 22,501,693 |
| 1984 | 166,796 | 21,779,066 |
| 1983 | 166,714 | 21,079,874 |
| 1982 | 166,484 | 20,398,571 |
| 1981 | 165,678 | 19,784,703 |
| 1980 | 164,322 | 19,189,769 |
| 1979 | 162,882 | 18,592,038 |
| 1978 | 161,375 | 17,976,566 |
| 1977 | 159,753 | 17,352,929 |
| 1976 | 157,113 | 16,736,211 |
| 1975 | 153,344 | 16,138,361 |
| 1974 | 149,431 | 15,561,630 |
| 1973 | 146,516 | 15,010,101 |
| 1972 | 144,538 | 14,479,308 |
| 1971 | 142,503 | 13,971,451 |
| 1970 | 140,400 | 13,492,677 |
| 1969 | 138,233 | 13,036,700 |
| 1968 | 136,020 | 12,602,076 |
| 1967 | 133,764 | 12,200,109 |
| 1966 | 131,073 | 11,827,459 |
| 1965 | 127,978 | 11,470,728 |
| 1964 | 124,894 | 11,127,826 |
| 1963 | 121,764 | 10,799,528 |
| 1962 | 118,597 | 10,487,756 |
| 1961 | 115,496 | 10,187,886 |
| 1960 | 112,490 | 9,901,419 |
Data sources: United Nations | World Population Prospects (2025–2100, retrieved 2026-03-10); World Bank | Health (1960–2024, retrieved 2026-04-06).
GeoRank.org/population/samoa/tanzania | CC BY 
From 2006 to 2016, the population of Samoa increased by 15,790 people (a 8.41% growth), while Tanzania gained 13,529,111 people (a 33.6% growth).
For the next 10 years, from 2016 to 2026, Samoa gained 17,433 people (a 8.57% growth), while Tanzania's population increased by 19,321,879 people (a 35.9% growth).
Samoa was ranked 176th most populous country in 2006 and is 177th 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) Samoa's population will grow by 23.3% to 272,374 people with a rank change from 177th to 176th. The population of Tanzania will increase by 77.9% to 130,157,751 people and rank change from 20th to 15th.
Samoa is projected to reach its peak in 2100 at 384K people compared to the peak of 265M people in 2100 for Tanzania.
Population growth rate by year
| Year | Growth rate | |
|---|---|---|
|
Samoa
|
Tanzania
|
|
| 2100 | 0.34% | 0.89% |
| 2099 | 0.34% | 0.9% |
| 2098 | 0.35% | 0.93% |
| 2097 | 0.39% | 0.94% |
| 2096 | 0.4% | 0.96% |
| 2095 | 0.41% | 0.97% |
| 2094 | 0.44% | 1% |
| 2093 | 0.46% | 1.02% |
| 2092 | 0.48% | 1.05% |
| 2091 | 0.48% | 1.06% |
| 2090 | 0.51% | 1.08% |
| 2089 | 0.54% | 1.11% |
| 2088 | 0.54% | 1.13% |
| 2087 | 0.55% | 1.16% |
| 2086 | 0.56% | 1.18% |
| 2085 | 0.58% | 1.19% |
| 2084 | 0.6% | 1.21% |
| 2083 | 0.63% | 1.23% |
| 2082 | 0.65% | 1.25% |
| 2081 | 0.66% | 1.28% |
| 2080 | 0.69% | 1.31% |
| 2079 | 0.72% | 1.33% |
| 2078 | 0.75% | 1.35% |
| 2077 | 0.77% | 1.38% |
| 2076 | 0.78% | 1.4% |
| 2075 | 0.78% | 1.43% |
| 2074 | 0.82% | 1.45% |
| 2073 | 0.84% | 1.47% |
| 2072 | 0.89% | 1.5% |
| 2071 | 0.84% | 1.53% |
| 2070 | 0.86% | 1.55% |
| 2069 | 0.89% | 1.57% |
| 2068 | 0.86% | 1.6% |
| 2067 | 0.89% | 1.62% |
| 2066 | 0.86% | 1.68% |
| 2065 | 0.86% | 1.69% |
| 2064 | 0.86% | 1.71% |
| 2063 | 0.85% | 1.74% |
| 2062 | 0.8% | 1.76% |
| 2061 | 0.82% | 1.78% |
| 2060 | 0.82% | 1.81% |
| 2059 | 0.84% | 1.84% |
| 2058 | 0.8% | 1.87% |
| 2057 | 0.77% | 1.92% |
| 2056 | 0.78% | 1.94% |
| 2055 | 0.78% | 1.95% |
| 2054 | 0.8% | 1.97% |
| 2053 | 0.83% | 2% |
| 2052 | 0.88% | 2.03% |
| 2051 | 0.88% | 2.07% |
| 2050 | 0.91% | 2.09% |
| 2049 | 0.92% | 2.14% |
| 2048 | 0.93% | 2.18% |
| 2047 | 0.98% | 2.21% |
| 2046 | 1.01% | 2.23% |
| 2045 | 1.04% | 2.26% |
| 2044 | 1% | 2.28% |
| 2043 | 1.05% | 2.32% |
| 2042 | 1.06% | 2.34% |
| 2041 | 1.04% | 2.37% |
| 2040 | 1.03% | 2.41% |
| 2039 | 1.04% | 2.45% |
| 2038 | 0.98% | 2.47% |
| 2037 | 0.96% | 2.52% |
| 2036 | 0.94% | 2.54% |
| 2035 | 0.87% | 2.59% |
| 2034 | 0.82% | 2.59% |
| 2033 | 0.76% | 2.63% |
| 2032 | 0.75% | 2.68% |
| 2031 | 0.67% | 2.7% |
| 2030 | 0.63% | 2.74% |
| 2029 | 0.63% | 2.75% |
| 2028 | 0.57% | 2.79% |
| 2027 | 0.56% | 2.83% |
| 2026 | 0.56% | 2.89% |
| 2025 | 0.62% | 2.91% |
| 2024 | 0.63% | 2.92% |
| 2023 | 0.65% | 2.95% |
| 2022 | 0.69% | 2.99% |
| 2021 | 0.87% | 3.05% |
| 2020 | 1.03% | 3.04% |
| 2019 | 1.06% | 3.03% |
| 2018 | 1.05% | 3.21% |
| 2017 | 0.94% | 3.4% |
| 2016 | 0.85% | 3.47% |
| 2015 | 0.87% | 3.32% |
| 2014 | 0.89% | 3.13% |
| 2013 | 0.9% | 3.06% |
| 2012 | 0.92% | 2.92% |
| 2011 | 0.88% | 2.84% |
| 2010 | 0.79% | 2.58% |
| 2009 | 0.74% | 2.5% |
| 2008 | 0.72% | 2.74% |
| 2007 | 0.56% | 2.83% |
| 2006 | 0.39% | 2.84% |
| 2005 | 0.39% | 2.81% |
| 2004 | 0.44% | 2.75% |
| 2003 | 0.52% | 2.68% |
| 2002 | 0.71% | 2.62% |
| 2001 | 0.82% | 2.74% |
| 2000 | 0.78% | 2.88% |
| 1999 | 0.77% | 2.71% |
| 1998 | 0.76% | 2.67% |
| 1997 | 0.84% | 2.04% |
| 1996 | 0.86% | 1.85% |
| 1995 | 0.82% | 3.2% |
| 1994 | 0.81% | 3.92% |
| 1993 | 0.85% | 3.19% |
| 1992 | 0.57% | 2.53% |
| 1991 | 0.19% | 2.57% |
| 1990 | 0.16% | 2.64% |
| 1989 | 0.25% | 2.7% |
| 1988 | 0.41% | 3.08% |
| 1987 | 0.36% | 3.32% |
| 1986 | 0.13% | 3.37% |
| 1985 | 0.03% | 3.32% |
| 1984 | 0.05% | 3.32% |
| 1983 | 0.14% | 3.34% |
| 1982 | 0.49% | 3.1% |
| 1981 | 0.83% | 3.1% |
| 1980 | 0.88% | 3.21% |
| 1979 | 0.93% | 3.42% |
| 1978 | 1.02% | 3.59% |
| 1977 | 1.68% | 3.68% |
| 1976 | 2.46% | 3.7% |
| 1975 | 2.62% | 3.71% |
| 1974 | 1.99% | 3.67% |
| 1973 | 1.37% | 3.67% |
| 1972 | 1.43% | 3.63% |
| 1971 | 1.5% | 3.55% |
| 1970 | 1.57% | 3.5% |
| 1969 | 1.63% | 3.45% |
| 1968 | 1.69% | 3.29% |
| 1967 | 2.05% | 3.15% |
| 1966 | 2.42% | 3.11% |
| 1965 | 2.47% | 3.08% |
| 1964 | 2.57% | 3.04% |
| 1963 | 2.67% | 2.97% |
| 1962 | 2.68% | 2.94% |
| 1961 | 2.67% | 2.89% |
Data sources: United Nations | World Population Prospects (2025–2100, retrieved 2026-03-10); World Bank | Health (1961–2024, retrieved 2026-04-06).
GeoRank.org/population/samoa/tanzania | CC BY
In 2024, the population of Samoa grew by 0.63%, while Tanzania's population grew by 2.92%.
Live population counters
|
Samoa
|
Tanzania
|
|
|---|---|---|
| Current population |
220932
|
73145892
|
| Population rank | 177/197 | 20/197 |
| Percent of world population | 0.003% | 0.88% |
| One net population change |
6.46 hours
|
16.2 seconds
|
| One birth every |
1.59 hours
|
13.4 seconds
|
| One death every |
6.57 hours
|
1.36 minutes
|
| Daily growth/decline | +4 | +5,322 |
| Annual growth/decline | +1,356 | +1,942,551 |
| Annual growth/decline rate | +0.63% | +2.92% |
| Population growth rate rank | 125/197 | 18/197 |
| One migration net change every |
3.12 hours
|
41.4 minutes
|
| Annual migration change | -2,815 | -12,730 |
| Net migration rank | 105/196 | 139/196 |
| Foreign-born residents | 3,843 | 462,371 |
| Foreign-born residents rank | 186/195 | 83/195 |
| Foreign-born share of population | 1.8% | 0.7% |
| Foreign-born share rank | 137/195 | 167/195 |
Natural population change vs migration
| Year | Population change | |||
|---|---|---|---|---|
|
Samoa
|
Tanzania
|
|||
| Natural | Migration | Natural | Migration | |
| 2025 | - | -2,815 | - | -12,730 |
| 2024 | - | -2,754 | - | -29,865 |
| 2023 | 4,170 | -2,810 | 1,960,623 | -39,388 |
| 2022 | 4,288 | -2,837 | 1,927,960 | -37,557 |
| 2021 | 4,379 | -2,860 | 1,880,137 | -7,704 |
| 2020 | 4,442 | -2,299 | 1,861,377 | -18,587 |
| 2019 | 4,495 | -2,313 | 1,816,669 | -63,602 |
| 2018 | 4,637 | -2,425 | 1,777,852 | -55,444 |
| 2017 | 4,661 | -2,539 | 1,726,909 | 119,142 |
| 2016 | 4,720 | -3,008 | 1,659,502 | 152,194 |
| 2015 | 4,795 | -3,074 | 1,592,882 | 201,495 |
| 2014 | 4,849 | -3,081 | 1,565,630 | -21,083 |
| 2013 | 4,875 | -3,107 | 1,509,008 | 1,241 |
| 2012 | 4,863 | -3,089 | 1,439,325 | -49,875 |
| 2011 | 4,860 | -3,056 | 1,384,886 | -84,546 |
| 2010 | 4,779 | -3,197 | 1,363,477 | -122,020 |
| 2009 | 4,525 | -3,093 | 1,332,015 | -324,478 |
| 2008 | 4,581 | -3,194 | 1,303,728 | -184,816 |
| 2007 | 4,480 | -3,152 | 1,278,285 | -126,793 |
| 2006 | 4,473 | -3,714 | 1,257,927 | -128,231 |
| 2005 | 4,503 | -3,805 | 1,224,165 | -128,251 |
| 2004 | 4,554 | -3,796 | 1,175,379 | -126,490 |
| 2003 | 4,622 | -3,748 | 1,118,435 | -127,101 |
| 2002 | 4,672 | -3,624 | 1,063,195 | -118,047 |
| 2001 | 4,759 | -3,198 | 1,026,242 | -125,375 |
| 2000 | 4,855 | -3,453 | 985,185 | -9,701 |
| 1999 | 4,937 | -3,517 | 948,659 | -4,489 |
| 1998 | 5,022 | -3,702 | 920,806 | -105,184 |
| 1997 | 5,053 | -3,658 | 882,544 | -13,400 |
| 1996 | 5,038 | -3,476 | 868,524 | -473,007 |
| 1995 | 4,976 | -3,532 | 838,980 | -109,971 |
| 1994 | 4,880 | -3,505 | 803,953 | 349,348 |
| 1993 | 4,769 | -3,373 | 778,044 | 288,004 |
| 1992 | 4,652 | -3,161 | 767,961 | -83,825 |
| 1991 | 4,655 | -4,227 | 762,011 | -91,851 |
| 1990 | 4,759 | -4,533 | 750,825 | -80,529 |
| 1989 | 4,845 | -4,527 | 743,854 | -71,268 |
| 1988 | 4,889 | -4,366 | 736,551 | -71,012 |
| 1987 | 4,909 | -4,056 | 718,580 | 94,498 |
| 1986 | 4,983 | -4,637 | 705,677 | 24,101 |
| 1985 | 4,998 | -4,920 | 697,867 | 86,864 |
| 1984 | 4,979 | -4,944 | 687,435 | -26,938 |
| 1983 | 4,914 | -4,789 | 679,720 | 58,161 |
| 1982 | 4,808 | -4,479 | 662,627 | -37,883 |
| 1981 | 4,720 | -3,440 | 645,496 | -42,485 |
| 1980 | 4,672 | -3,240 | 629,444 | -42,588 |
| 1979 | 4,624 | -3,177 | 613,388 | -4,792 |
| 1978 | 4,587 | -3,022 | 595,024 | 27,307 |
| 1977 | 4,555 | -2,866 | 574,938 | 49,997 |
| 1976 | 4,519 | -929 | 553,617 | 54,875 |
| 1975 | 4,465 | -522 | 533,906 | 53,290 |
| 1974 | 4,411 | -526 | 515,152 | 51,127 |
| 1973 | 4,446 | -2,501 | 488,429 | 48,363 |
| 1972 | 4,487 | -2,483 | 467,305 | 57,489 |
| 1971 | 4,534 | -2,463 | 449,014 | 41,900 |
| 1970 | 4,567 | -2,429 | 427,988 | 38,635 |
| 1969 | 4,592 | -2,399 | 408,322 | 37,006 |
| 1968 | 4,605 | -2,370 | 389,467 | 34,455 |
| 1967 | 4,621 | -2,333 | 374,763 | 5,265 |
| 1966 | 4,593 | -1,503 | 360,229 | 5,049 |
| 1965 | 4,605 | -1,512 | 343,456 | 4,742 |
| 1964 | 4,326 | -1,252 | 328,527 | 9,090 |
| 1963 | 4,544 | -1,365 | 314,644 | 4,333 |
| 1962 | 4,498 | -1,341 | 300,663 | 3,916 |
| 1961 | 4,399 | -1,349 | 286,839 | 8,338 |
| 1960 | 4,298 | -1,333 | 275,814 | 1,946 |
Data sources: World Bank | Health (1960–2025, retrieved 2026-04-06).
GeoRank.org/population/samoa/tanzania | CC BY
Over the last 10 years, 62.5% of the population change in Samoa is from natural causes (a gain of 45,436 people) and 37.5% is from migration (a loss of 27,246 people). In Tanzania 98.7% is from natural causes (a gain of 17,769,541 people) and 1.27% is from migration (a gain of 229,466 people).
As of 2024, 3,843 residents or 1.8% of the population were not native-born in Samoa, compared to 462,371 people or 0.7% in Tanzania.
Biggest cities by population
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Population differences between Samoa and Tanzania
|
Samoa
|
Tanzania
|
|
|---|---|---|
| Life expectancy | 72.1 years | 67.6 years |
| Average age | 26.9 years | 22.7 years |
| Median age | 20.9 years | 18.4 years |
| Male:Female ratio | 50.4:49.6 | 49.6:50.4 |
| Fertility rate | 3.83 births per woman | 4.61 births per woman |
| Population density | 205.5 ppl/mi² | 212.2 ppl/mi² |
Population map with other countries
Data sources: World Bank | Health (1960–2024, retrieved 2026-04-06); United Nations | World Population Prospects (1960–2026, retrieved 2026-03-10); U.S. Census Bureau (1960–2025, retrieved 2026-02-08); Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-02-20).
GeoRank.org/population/samoa/tanzania | CC BY
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Data sources:
- World Bank | Health (1960–2025, retrieved 2026-04-06)
- United Nations | World Population Prospects (1960–2100, retrieved 2026-03-10)
- U.S. Census Bureau (1960–2025, retrieved 2026-02-08)
- Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-02-20)
- Wikidata (2026, retrieved 2026-02-08)
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