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Population in Saint Vincent compared to Sao Tome and Principe: Trends, Charts, Rankings

Updated on by Georank team

The latest officially reported population of Saint Vincent was 100,616 in 2024 vs 235,536 people in Sao Tome and Principe in 2024. In 2025, based on the adjusted UN estimation, the current Saint Vincent's population is 99,920 people compared to 244,055 in Sao Tome and Principe.

Population statistics:

  • Sao Tome and Principe's population is 2.44 times bigger than Saint Vincent's.
  • Saint Vincent is ranked the 184th most populous country in the world, while Sao Tome and Principe is the 176th.
  • The countries together account for 0.004% of the world: 0.001% for Saint Vincent vs 0.003% for Sao Tome and Principe.
  • For the last 10 years, Saint Vincent has had an average growth rate of -0.65% per year vs +1.82% in Sao Tome and Principe.
  • Since 2005, the population of Saint Vincent has decreased from 112K people to 99.9K (11.1% decline), while Sao Tome and Principe has grown from 162K to 244K (51% growth).
  • Sao Tome and Principe is projected to reach its peak in 2100 at 534K people, while Saint Vincent's population already peaked in 2000 at 114K people and is projected to decrease to 64.2K people by 2100.

Saint Vincent vs Sao Tome and Principe: live population counter

Saint Vincent Sao Tome
Current population
99920
244055
Population rank 184/197 176/197
Percent of world population 0.001% 0.003%
One net population change
12.4 hours
1.88 hours
One birth every
7.12 hours
1.35 hours
One death every
7.52 hours
6.81 hours
One migration net change every
11.9 hours
14.5 hours
Annual migration change -737 -604
Daily growth/decline -2 +13
Annual growth/decline -707 +4,665
Annual growth/decline rate -0.7% +2.02%
Population growth rate rank 189/197 52/197

Saint Vincent and Sao Tome and Principe: population history and growth rate by year chart

Saint Vincent
Population

Growth rate
Sao Tome and Principe
Population

Growth rate
Year Population Growth rate
Saint Vincent Sao Tome Saint Vincent Sao Tome
1960 84,388 68,012 - -
1961 85,870 68,707 1.76% 1.02%
1962 87,236 69,403 1.59% 1.01%
1963 88,523 70,112 1.48% 1.02%
1964 89,749 70,865 1.38% 1.07%
1965 90,927 71,680 1.31% 1.15%
1966 92,052 72,576 1.24% 1.25%
1967 93,124 73,596 1.16% 1.41%
1968 94,123 74,765 1.07% 1.59%
1969 95,058 76,083 0.99% 1.76%
1970 95,964 77,626 0.95% 2.03%
1971 96,872 79,330 0.95% 2.2%
1972 97,790 81,041 0.95% 2.16%
1973 98,691 82,798 0.92% 2.17%
1974 99,556 84,672 0.88% 2.26%
1975 100,387 86,708 0.83% 2.4%
1976 101,197 88,922 0.81% 2.55%
1977 101,999 91,301 0.79% 2.68%
1978 102,775 93,794 0.76% 2.73%
1979 103,478 96,252 0.68% 2.62%
1980 104,213 98,544 0.71% 2.38%
1981 105,073 100,615 0.83% 2.1%
1982 105,969 102,508 0.85% 1.88%
1983 106,838 104,380 0.82% 1.83%
1984 107,687 106,394 0.79% 1.93%
1985 108,506 108,658 0.76% 2.13%
1986 109,281 111,150 0.71% 2.29%
1987 110,001 113,919 0.66% 2.49%
1988 110,658 116,939 0.6% 2.65%
1989 111,272 119,979 0.55% 2.6%
1990 111,812 122,980 0.49% 2.5%
1991 112,222 125,697 0.37% 2.21%
1992 112,509 128,110 0.26% 1.92%
1993 112,735 130,467 0.2% 1.84%
1994 112,918 132,732 0.16% 1.74%
1995 113,047 134,895 0.11% 1.63%
1996 113,119 136,962 0.06% 1.53%
1997 113,141 138,922 0.02% 1.43%
1998 113,180 140,751 0.03% 1.32%
1999 113,366 142,442 0.16% 1.2%
2000 113,545 144,018 0.16% 1.11%
2001 113,501 146,375 -0.04% 1.64%
2002 113,347 149,922 -0.14% 2.42%
2003 113,141 153,814 -0.18% 2.6%
2004 112,835 157,705 -0.27% 2.53%
2005 112,450 161,639 -0.34% 2.49%
2006 112,014 165,638 -0.39% 2.47%
2007 111,531 169,700 -0.43% 2.45%
2008 111,028 173,793 -0.45% 2.41%
2009 110,508 177,853 -0.47% 2.34%
2010 109,959 181,802 -0.5% 2.22%
2011 109,349 185,649 -0.55% 2.12%
2012 108,736 189,439 -0.56% 2.04%
2013 108,135 193,148 -0.55% 1.96%
2014 107,535 196,767 -0.55% 1.87%
2015 106,960 200,291 -0.53% 1.79%
2016 106,349 203,689 -0.57% 1.7%
2017 105,663 206,970 -0.65% 1.61%
2018 104,926 210,187 -0.7% 1.55%
2019 104,167 213,392 -0.72% 1.52%
2020 103,526 217,435 -0.62% 1.89%
2021 102,841 221,961 -0.66% 2.08%
2022 102,046 226,305 -0.77% 1.96%
2023 101,323 230,871 -0.71% 2.02%
2024 100,616 235,536 -0.7% 2.02%
2025 99,920 240,251 -0.69% 2%
2026 99,240 244,987 -0.68% 1.97%
2027 98,588 249,783 -0.66% 1.96%
2028 97,985 254,657 -0.61% 1.95%
2029 97,407 259,597 -0.59% 1.94%
2030 96,851 264,560 -0.57% 1.91%
2031 96,335 269,566 -0.53% 1.89%
2032 95,828 274,643 -0.53% 1.88%
2033 95,358 279,761 -0.49% 1.86%
2034 94,912 284,911 -0.47% 1.84%
2035 94,483 290,082 -0.45% 1.81%
2036 94,073 295,269 -0.43% 1.79%
2037 93,697 300,439 -0.4% 1.75%
2038 93,336 305,590 -0.39% 1.71%
2039 92,983 310,729 -0.38% 1.68%
2040 92,646 315,833 -0.36% 1.64%
2041 92,327 320,875 -0.34% 1.6%
2042 91,991 325,888 -0.36% 1.56%
2043 91,640 330,908 -0.38% 1.54%
2044 91,305 335,919 -0.37% 1.51%
2045 90,952 340,911 -0.39% 1.49%
2046 90,573 345,883 -0.42% 1.46%
2047 90,175 350,758 -0.44% 1.41%
2048 89,769 355,569 -0.45% 1.37%
2049 89,362 360,353 -0.45% 1.35%
2050 88,939 365,103 -0.47% 1.32%

From 2005 to 2015, the population of Saint Vincent decreased by 5,490 people (a 4.88% decline), while Sao Tome and Principe gained 38,652 people (a 23.9% growth).

For the next 10 years, from 2015 to 2025, Saint Vincent lost -7,040 (a 6.58% decline), while Sao Tome and Principe's population increased by 43,764 (a 21.9% growth).

Saint Vincent was ranked 180th most populous country in 2005 and is 184th in 2025. Sao Tome and Principe was ranked 178th in 2005 and ranked 176th now.

The UN's World Population Prospects forecasts that with changing growth rate trends in 25 years (in 2050) Saint Vincent's population will shrink by 11% to 88,939 people with a rank change from 184th to 186th. The population of Sao Tome and Principe will increase by 49.6% to 365,103 people and rank change from 176th to 175th.

Biggest cities by population

Saint Vincent
City Population
Kingstown 12.9K
Georgetown 1.68K
Sao Tome
City Population
Sao Tome 65.5K
Trindade 6.64K

Compare countries by 7 more topics

Population map with other countries

Population

Growth rate visualization in other countries

Growth rate

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