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Population in Samoa compared to the United Kingdom: Trends, Charts, Rankings

Updated on by Georank

The latest officially reported population of Samoa was 219,306 in 2025 vs 69,487,000 people in the United Kingdom in 2025. In 2026, based on the adjusted UN estimation, the current Samoa's population is 221,158 people compared to 70,071,289 in the United Kingdom.

Population statistics:

  • The United Kingdom's population is 317 times bigger than Samoa's.
  • Samoa is ranked the 177th most populous country in the world, while the United Kingdom is the 22nd.
  • The countries together account for 0.85% of the world: 0.003% for Samoa vs 0.84% for the United Kingdom.
  • For the last 10 years, Samoa has had an average growth rate of +0.84% per year vs +0.66% in the United Kingdom.
  • Since 2006, the population of Samoa has increased from 188K people to 221K (17.8% growth), while the United Kingdom has grown from 60.8M to 70.1M (15.2% growth).

Samoa vs United Kingdom: population by year and forecast

Samoa
Factual

Projection
United Kingdom
Factual

Projection
1x
Year Population
Samoa United Kingdom
2100 384,035 74,517,005
2099 382,728 74,647,273
2098 381,414 74,766,073
2097 380,066 74,879,923
2096 378,599 74,991,940
2095 377,074 75,102,041
2094 375,519 75,198,597
2093 373,888 75,296,704
2092 372,169 75,390,038
2091 370,373 75,480,137
2090 368,608 75,566,962
2089 366,755 75,649,353
2088 364,803 75,721,067
2087 362,850 75,791,990
2086 360,862 75,859,854
2085 358,840 75,918,647
2084 356,781 75,969,065
2083 354,649 76,018,614
2082 352,438 76,059,464
2081 350,145 76,086,593
2080 347,866 76,118,679
2079 345,496 76,147,352
2078 343,017 76,165,841
2077 340,475 76,183,437
2076 337,881 76,185,828
2075 335,254 76,198,349
2074 332,652 76,209,676
2073 329,962 76,218,781
2072 327,203 76,211,187
2071 324,322 76,200,495
2070 321,610 76,190,801
2069 318,855 76,184,140
2068 316,041 76,183,288
2067 313,344 76,175,881
2066 310,581 76,168,987
2065 307,946 76,168,193
2064 305,328 76,165,129
2063 302,731 76,165,534
2062 300,188 76,158,910
2061 297,795 76,156,587
2060 295,379 76,157,104
2059 292,975 76,157,593
2058 290,541 76,139,384
2057 288,249 76,119,478
2056 286,049 76,086,799
2055 283,835 76,047,952
2054 281,645 75,980,524
2053 279,406 75,907,047
2052 277,095 75,815,200
2051 274,684 75,709,173
2050 272,285 75,591,218
2049 269,817 75,460,140
2048 267,350 75,313,837
2047 264,875 75,153,802
2046 262,303 74,986,563
2045 259,670 74,808,886
2044 256,996 74,623,687
2043 254,462 74,424,133
2042 251,813 74,224,922
2041 249,169 74,020,934
2040 246,598 73,812,680
2039 244,088 73,600,788
2038 241,568 73,378,310
2037 239,227 73,155,497
2036 236,940 72,921,995
2035 234,725 72,671,687
2034 232,695 72,418,766
2033 230,809 72,145,065
2032 229,073 71,869,259
2031 227,359 71,581,519
2030 225,842 71,267,237
2029 224,425 70,948,992
2028 223,027 70,609,246
2027 221,755 70,248,858
2026 220,528 69,883,746
2025 219,306 69,487,000
2024 218,019 69,281,000
2023 216,663 68,526,000
2022 215,261 67,636,000
2021 213,779 66,978,000
2020 211,944 66,740,000
2019 209,780 66,628,000
2018 207,582 66,287,000
2017 205,415 65,964,000
2016 203,499 65,606,000
2015 201,782 65,087,000
2014 200,037 64,619,000
2013 198,268 64,138,000
2012 196,498 63,711,000
2011 194,713 63,258,810
2010 193,023 62,766,365
2009 191,513 62,276,270
2008 190,107 61,806,995
2007 188,753 61,322,463
2006 187,709 60,846,820
2005 186,978 60,401,206
2004 186,249 59,987,905
2003 185,430 59,647,577
2002 184,471 59,370,479
2001 183,166 59,119,673
2000 181,685 58,892,514
1999 180,275 58,682,466
1998 178,905 58,487,141
1997 177,547 58,316,954
1996 176,071 58,166,950
1995 174,571 58,019,030
1994 173,159 57,865,745
1993 171,774 57,718,614
1992 170,331 57,580,402
1991 169,368 57,424,897
1990 169,042 57,247,586
1989 168,768 57,076,711
1988 168,346 56,928,327
1987 167,661 56,802,050
1986 167,061 56,681,396
1985 166,849 56,550,268
1984 166,796 56,422,072
1983 166,714 56,332,848
1982 166,484 56,313,641
1981 165,678 56,333,829
1980 164,322 56,314,216
1979 162,882 56,246,951
1978 161,375 56,196,504
1977 159,753 56,193,492
1976 157,113 56,211,968
1975 153,344 56,225,800
1974 149,431 56,229,974
1973 146,516 56,194,527
1972 144,538 56,086,065
1971 142,503 55,896,223
1970 140,400 55,663,250
1969 138,233 55,441,750
1968 136,020 55,211,700
1967 133,764 54,943,600
1966 131,073 54,648,500
1965 127,978 54,348,050
1964 124,894 54,000,000
1963 121,764 53,650,000
1962 118,597 53,250,000
1961 115,496 52,800,000
1960 112,490 52,400,000

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/samoa/united-kingdom | CC BY

From 2006 to 2016, the population of Samoa increased by 15,790 people (a 8.41% growth), while the United Kingdom gained 4,759,180 people (a 7.82% growth).

For the next 10 years, from 2016 to 2026, Samoa gained 17,659 people (a 8.68% growth), while the United Kingdom's population increased by 4,465,289 people (a 6.81% growth).

Samoa was ranked 176th most populous country in 2006 and is 177th in 2026. The United Kingdom was ranked 21st in 2006 and ranked 22nd now.

The UN's World Population Prospects forecasts that in 24 years (in 2050) Samoa's population will grow by 23.1% to 272,285 people with a rank change from 177th to 176th. The population of the United Kingdom will increase by 7.88% to 75,591,218 people and rank change from 22nd to 26th.

Samoa is projected to reach its peak in 2100 at 384K people compared to the peak of 76.2M people in 2073 for the United Kingdom.

Population growth rate by year

Samoa
Factual

Projection
United Kingdom
Factual

Projection
1x
Year Growth rate
Samoa United Kingdom
2100 0.34% -0.17%
2099 0.34% -0.16%
2098 0.35% -0.15%
2097 0.39% -0.15%
2096 0.4% -0.15%
2095 0.41% -0.13%
2094 0.44% -0.13%
2093 0.46% -0.12%
2092 0.48% -0.12%
2091 0.48% -0.11%
2090 0.51% -0.11%
2089 0.54% -0.09%
2088 0.54% -0.09%
2087 0.55% -0.09%
2086 0.56% -0.08%
2085 0.58% -0.07%
2084 0.6% -0.07%
2083 0.63% -0.05%
2082 0.65% -0.04%
2081 0.66% -0.04%
2080 0.69% -0.04%
2079 0.72% -0.02%
2078 0.75% -0.02%
2077 0.77% -0.003%
2076 0.78% -0.02%
2075 0.78% -0.01%
2074 0.82% -0.01%
2073 0.84% 0.01%
2072 0.89% 0.01%
2071 0.84% 0.01%
2070 0.86% 0.009%
2069 0.89% 0.001%
2068 0.86% 0.01%
2067 0.89% 0.009%
2066 0.86% 0.001%
2065 0.86% 0.004%
2064 0.86% -0%
2063 0.85% 0.009%
2062 0.8% 0.003%
2061 0.82% -0.001%
2060 0.82% -0.001%
2059 0.84% 0.02%
2058 0.8% 0.03%
2057 0.77% 0.04%
2056 0.78% 0.05%
2055 0.78% 0.09%
2054 0.8% 0.1%
2053 0.83% 0.12%
2052 0.88% 0.14%
2051 0.88% 0.16%
2050 0.91% 0.17%
2049 0.92% 0.19%
2048 0.93% 0.21%
2047 0.98% 0.22%
2046 1.01% 0.24%
2045 1.04% 0.25%
2044 1% 0.27%
2043 1.05% 0.27%
2042 1.06% 0.28%
2041 1.04% 0.28%
2040 1.03% 0.29%
2039 1.04% 0.3%
2038 0.98% 0.3%
2037 0.96% 0.32%
2036 0.94% 0.34%
2035 0.87% 0.35%
2034 0.82% 0.38%
2033 0.76% 0.38%
2032 0.75% 0.4%
2031 0.67% 0.44%
2030 0.63% 0.45%
2029 0.63% 0.48%
2028 0.57% 0.51%
2027 0.56% 0.52%
2026 0.56% 0.57%
2025 0.59% 0.3%
2024 0.63% 1.1%
2023 0.65% 1.32%
2022 0.69% 0.98%
2021 0.87% 0.36%
2020 1.03% 0.17%
2019 1.06% 0.51%
2018 1.05% 0.49%
2017 0.94% 0.55%
2016 0.85% 0.8%
2015 0.87% 0.72%
2014 0.89% 0.75%
2013 0.9% 0.67%
2012 0.92% 0.71%
2011 0.88% 0.78%
2010 0.79% 0.79%
2009 0.74% 0.76%
2008 0.72% 0.79%
2007 0.56% 0.78%
2006 0.39% 0.74%
2005 0.39% 0.69%
2004 0.44% 0.57%
2003 0.52% 0.47%
2002 0.71% 0.42%
2001 0.82% 0.39%
2000 0.78% 0.36%
1999 0.77% 0.33%
1998 0.76% 0.29%
1997 0.84% 0.26%
1996 0.86% 0.25%
1995 0.82% 0.26%
1994 0.81% 0.25%
1993 0.85% 0.24%
1992 0.57% 0.27%
1991 0.19% 0.31%
1990 0.16% 0.3%
1989 0.25% 0.26%
1988 0.41% 0.22%
1987 0.36% 0.21%
1986 0.13% 0.23%
1985 0.03% 0.23%
1984 0.05% 0.16%
1983 0.14% 0.03%
1982 0.49% -0.04%
1981 0.83% 0.03%
1980 0.88% 0.12%
1979 0.93% 0.09%
1978 1.02% 0.005%
1977 1.68% -0.03%
1976 2.46% -0.02%
1975 2.62% -0.007%
1974 1.99% 0.06%
1973 1.37% 0.19%
1972 1.43% 0.34%
1971 1.5% 0.42%
1970 1.57% 0.4%
1969 1.63% 0.42%
1968 1.69% 0.49%
1967 2.05% 0.54%
1966 2.42% 0.55%
1965 2.47% 0.64%
1964 2.57% 0.65%
1963 2.67% 0.75%
1962 2.68% 0.85%
1961 2.67% 0.76%

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/samoa/united-kingdom | CC BY

In 2025, the population of Samoa grew by 0.59%, while the United Kingdom's population grew by 0.3%.

Live population counters

Samoa United Kingdom
Current population
221158
70071289
Population rank 177/197 22/197
Percent of world population 0.003% 0.84%
One net population change
6.83 hours
2.56 minutes
One birth every
1.61 hours
46 seconds
One death every
6.53 hours
46.9 seconds
Daily growth/decline +4 +564
Annual growth/decline +1,287 +206,000
Annual growth/decline rate +0.59% +0.3%
Population growth rate rank 123/197 145/197
One migration net change every
3.12 hours
1.35 minutes
Annual migration change -2,815 +389,911
Net migration rank 105/196 4/196
Foreign-born residents 3,843 11,845,479
Foreign-born residents rank 186/195 4/195
Foreign-born share of population 1.8% 17.1%
Foreign-born share rank 137/195 36/195

Natural population change vs migration

Samoa
Natural

Migration
United Kingdom
Natural

Migration
1x
Year Population change
Samoa United Kingdom
Natural Migration Natural Migration
2025 - -2,815 - 389,911
2024 4,101 -2,754 13,233 417,114
2023 4,170 -2,810 34,606 445,523
2022 4,288 -2,837 39,770 487,029
2021 4,379 -2,860 30,609 462,967
2020 4,442 -2,299 -4,272 144,221
2019 4,495 -2,313 108,338 232,727
2018 4,637 -2,425 119,317 259,744
2017 4,661 -2,539 145,121 272,311
2016 4,720 -3,008 177,136 324,649
2015 4,795 -3,074 175,735 347,839
2014 4,849 -3,081 206,781 306,091
2013 4,875 -3,107 198,827 237,272
2012 4,863 -3,089 248,473 172,088
2011 4,860 -3,056 259,361 228,773
2010 4,779 -3,197 251,066 274,811
2009 4,525 -3,093 230,422 249,639
2008 4,581 -3,194 216,325 263,390
2007 4,480 -3,152 196,232 309,385
2006 4,473 -3,714 176,455 288,923
2005 4,503 -3,805 144,963 308,279
2004 4,554 -3,796 131,974 276,077
2003 4,622 -3,748 89,471 211,846
2002 4,672 -3,624 65,308 203,577
2001 4,759 -3,198 65,032 175,133
2000 4,855 -3,453 70,671 153,917
1999 4,937 -3,517 64,551 152,653
1998 5,022 -3,702 87,730 125,541
1997 5,053 -3,658 99,138 59,723
1996 5,038 -3,476 98,884 54,964
1995 4,976 -3,532 87,028 61,385
1994 4,880 -3,505 127,304 45,339
1993 4,769 -3,373 103,893 27,403
1992 4,652 -3,161 149,709 17,846
1991 4,655 -4,227 143,562 27,601
1990 4,759 -4,533 154,569 57,132
1989 4,845 -4,527 119,861 49,586
1988 4,889 -4,366 136,628 13,952
1987 4,909 -4,056 136,325 8,266
1986 4,983 -4,637 90,690 41,836
1985 4,998 -4,920 79,170 83,164
1984 4,979 -4,944 84,633 71,107
1983 4,914 -4,789 61,966 27,063
1982 4,808 -4,479 56,314 -61,152
1981 4,720 -3,440 73,234 -83,876
1980 4,672 -3,240 95,734 -25,187
1979 4,624 -3,177 61,872 11,255
1978 4,587 -3,022 16,859 3,783
1977 4,555 -2,866 0 -21,636
1976 4,519 -929 -5,621 -19,135
1975 4,465 -522 33,735 -40,241
1974 4,411 -526 67,476 -65,710
1973 4,446 -2,501 112,389 -33,840
1972 4,487 -2,483 162,650 -1,406
1971 4,534 -2,463 257,123 1,175
1970 4,567 -2,429 244,918 -15,254
1969 4,592 -2,399 260,577 -60,655
1968 4,605 -2,370 292,622 -38,852
1967 4,621 -2,333 346,145 -39,659
1966 4,593 -1,503 333,356 -27,935
1965 4,605 -1,512 364,132 -24,955
1964 4,326 -1,252 405,000 -23,885
1963 4,544 -1,365 337,995 8,271
1962 4,498 -1,341 340,800 76,443
1961 4,399 -1,349 311,519 52,295
1960 4,298 -1,333 314,400 19,953

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

GeoRank.org/population/samoa/united-kingdom | CC BY

Over the last 10 years, 62.4% of the population change in Samoa is from natural causes (a gain of 44,688 people) and 37.6% is from migration (a loss of 26,919 people). In the United Kingdom 19.8% is from natural causes (a gain of 839,593 people) and 80.2% is from migration (a gain of 3,394,124 people).

As of 2024, 3,843 residents or 1.8% of the population were not native-born in Samoa, compared to 11,845,479 people or 17.1% in the United Kingdom.

Biggest cities by population

Samoa
City Population
Apia 37.7K
Manase 161
United Kingdom
City Population
London 8.8M
Birmingham 1.14M
Glasgow 626K
Manchester 548K
Leeds 536K
Sheffield 518K
Liverpool 513K
Edinburgh 488K
Bristol 472K
Cardiff 384K

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/samoa/united-kingdom | 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. Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-07-08)
  5. Wikidata (2026, retrieved 2026-07-08)

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