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Population in Guinea-Bissau compared to Saint Kitts and Nevis: Trends, Charts, Rankings

Updated on by Georank team

The latest officially reported population of Guinea-Bissau was 2,201,352 in 2024 vs 46,843 people in Saint Kitts and Nevis in 2024. In 2025, based on the adjusted UN estimation, the current Guinea-Bissau's population is 2,288,306 people compared to 46,977 in Saint Kitts and Nevis.

Population statistics:

  • Guinea-Bissau's population is 48.7 times bigger than Saint Kitts and Nevis'.
  • Guinea-Bissau is ranked the 146th most populous country in the world, while Saint Kitts and Nevis is the 189th.
  • The countries together account for 0.03% of the world: 0.03% for Guinea-Bissau vs 0.0006% for Saint Kitts and Nevis.
  • For the last 10 years, Guinea-Bissau has had an average growth rate of +2.4% per year vs -0.04% in Saint Kitts and Nevis.
  • Since 2005, the population of Guinea-Bissau has increased from 1.38M people to 2.29M (65.6% growth), while Saint Kitts and Nevis has grown from 46.4K to 47K (1.16% growth).
  • Guinea-Bissau is projected to reach its peak in 2100 at 4.67M people, while Saint Kitts and Nevis' population already peaked in 1960 at 55.8K people and is projected to decrease to 30.2K people by 2100.

Guinea-Bissau vs Saint Kitts and Nevis: live population counter

Guinea-Bissau Saint Kitts
Current population
2288306
46977
Population rank 146/197 189/197
Percent of world population 0.03% 0.0006%
One net population change
10.9 minutes
4.29 days
One birth every
8.13 minutes
16 hours
One death every
34.6 minutes
18.8 hours
One migration net change every
5.12 hours
1.86 months
Annual migration change -1,712 -7
Daily growth/decline +132 +0
Annual growth/decline +48,013 +85
Annual growth/decline rate +2.23% +0.18%
Population growth rate rank 44/197 154/197

Guinea-Bissau and Saint Kitts and Nevis: population history and growth rate by year chart

Guinea-Bissau
Population

Growth rate
Saint Kitts and Nevis
Population

Growth rate
Year Population Growth rate
Guinea-Bissau Saint Kitts Guinea-Bissau Saint Kitts
1960 577,633 55,810 - -
1961 582,532 55,334 0.85% -0.85%
1962 589,474 54,461 1.19% -1.58%
1963 594,418 53,441 0.84% -1.87%
1964 588,543 52,326 -0.99% -2.09%
1965 575,005 51,139 -2.3% -2.27%
1966 566,908 49,898 -1.41% -2.43%
1967 569,011 48,605 0.37% -2.59%
1968 578,170 47,245 1.61% -2.8%
1969 581,610 45,731 0.59% -3.2%
1970 584,403 44,606 0.48% -2.46%
1971 586,221 44,206 0.31% -0.9%
1972 586,620 44,033 0.07% -0.39%
1973 592,808 43,880 1.05% -0.35%
1974 613,338 43,738 3.46% -0.32%
1975 650,966 43,606 6.13% -0.3%
1976 694,191 43,482 6.64% -0.28%
1977 741,789 43,358 6.86% -0.29%
1978 791,694 43,217 6.73% -0.33%
1979 819,867 43,033 3.56% -0.43%
1980 829,303 42,850 1.15% -0.43%
1981 842,432 42,698 1.58% -0.35%
1982 855,891 42,532 1.6% -0.39%
1983 869,592 42,334 1.6% -0.47%
1984 883,519 42,113 1.6% -0.52%
1985 897,697 41,874 1.6% -0.57%
1986 912,126 41,618 1.61% -0.61%
1987 926,862 41,348 1.62% -0.65%
1988 942,061 41,062 1.64% -0.69%
1989 957,789 40,758 1.67% -0.74%
1990 973,669 40,432 1.66% -0.8%
1991 994,639 40,358 2.15% -0.18%
1992 1,024,356 40,715 2.99% 0.88%
1993 1,058,745 41,242 3.36% 1.29%
1994 1,092,031 41,776 3.14% 1.29%
1995 1,119,949 42,326 2.56% 1.32%
1996 1,143,535 42,877 2.11% 1.3%
1997 1,165,545 43,428 1.92% 1.29%
1998 1,187,473 43,998 1.88% 1.31%
1999 1,210,206 44,601 1.91% 1.37%
2000 1,234,741 45,248 2.03% 1.45%
2001 1,261,273 45,761 2.15% 1.13%
2002 1,289,307 46,020 2.22% 0.57%
2003 1,318,806 46,176 2.29% 0.34%
2004 1,349,563 46,315 2.33% 0.3%
2005 1,381,585 46,437 2.37% 0.26%
2006 1,415,303 46,569 2.44% 0.28%
2007 1,450,986 46,706 2.52% 0.29%
2008 1,488,054 46,835 2.55% 0.28%
2009 1,526,377 46,916 2.58% 0.17%
2010 1,566,347 46,846 2.62% -0.15%
2011 1,608,076 46,886 2.66% 0.09%
2012 1,651,417 47,033 2.7% 0.31%
2013 1,695,973 47,069 2.7% 0.08%
2014 1,741,122 47,089 2.66% 0.04%
2015 1,786,457 47,087 2.6% -0.004%
2016 1,831,893 47,075 2.54% -0.03%
2017 1,877,072 47,050 2.47% -0.05%
2018 1,922,168 47,008 2.4% -0.09%
2019 1,967,696 46,952 2.37% -0.12%
2020 2,013,255 46,870 2.32% -0.17%
2021 2,058,841 46,763 2.26% -0.23%
2022 2,105,529 46,709 2.27% -0.12%
2023 2,153,339 46,758 2.27% 0.1%
2024 2,201,352 46,843 2.23% 0.18%
2025 2,249,512 46,920 2.19% 0.17%
2026 2,297,807 46,992 2.15% 0.15%
2027 2,346,190 47,049 2.11% 0.12%
2028 2,394,226 47,093 2.05% 0.09%
2029 2,441,574 47,112 1.98% 0.04%
2030 2,488,931 47,132 1.94% 0.04%
2031 2,536,893 47,125 1.93% -0.01%
2032 2,585,565 47,105 1.92% -0.04%
2033 2,634,701 47,066 1.9% -0.08%
2034 2,683,078 47,007 1.84% -0.13%
2035 2,730,136 46,930 1.75% -0.16%
2036 2,777,887 46,825 1.75% -0.23%
2037 2,826,159 46,717 1.74% -0.23%
2038 2,873,929 46,594 1.69% -0.26%
2039 2,921,973 46,463 1.67% -0.28%
2040 2,969,699 46,315 1.63% -0.32%
2041 3,016,537 46,154 1.58% -0.35%
2042 3,063,161 45,983 1.55% -0.37%
2043 3,109,927 45,783 1.53% -0.43%
2044 3,156,704 45,579 1.5% -0.45%
2045 3,204,242 45,362 1.51% -0.48%
2046 3,251,465 45,147 1.47% -0.47%
2047 3,298,563 44,925 1.45% -0.49%
2048 3,345,853 44,699 1.43% -0.51%
2049 3,392,557 44,478 1.4% -0.49%
2050 3,438,597 44,251 1.36% -0.51%

From 2005 to 2015, the population of Guinea-Bissau increased by 404,872 people (a 29.3% growth), while Saint Kitts and Nevis gained 650 people (a 1.4% growth).

For the next 10 years, from 2015 to 2025, Guinea-Bissau gained 501,849 (a 28.1% growth), while Saint Kitts and Nevis' population decreased by -110 (a 0.23% decline).

Guinea-Bissau was ranked 148th most populous country in 2005 and is 146th in 2025. Saint Kitts and Nevis was ranked 190th in 2005 and ranked 189th now.

The UN's World Population Prospects forecasts that with changing growth rate trends in 25 years (in 2050) Guinea-Bissau's population will grow by 50.3% to 3,438,597 people with a rank change from 146th to 136th. The population of Saint Kitts and Nevis will decrease by 5.8% to 44,251 people and will still be ranked 189th.

Biggest cities by population

Guinea-Bissau
City Population
Bissau 492K
Bafata 29.6K
Saint Kitts
City Population
Basseterre 13.2K
Cayon 3K

Compare countries by 7 more topics

Population map with other countries

Population

Growth rate visualization in other countries

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