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Population in Guinea-Bissau compared to the Seychelles: Trends, Charts, Rankings

Updated on by Georank team

The latest officially reported population of Guinea-Bissau was 2,201,352 in 2024 vs 121,354 people in the Seychelles in 2024. In 2025, based on the adjusted UN estimation, the current Guinea-Bissau's population is 2,288,306 people compared to 125,181 in the Seychelles.

Population statistics:

  • Guinea-Bissau's population is 18.3 times bigger than the Seychelles'.
  • Guinea-Bissau is ranked the 146th most populous country in the world, while the Seychelles is the 181st.
  • The countries together account for 0.03% of the world: 0.03% for Guinea-Bissau vs 0.002% for the Seychelles.
  • For the last 10 years, Guinea-Bissau has had an average growth rate of +2.4% per year vs +2.9% in the Seychelles.
  • Since 2005, the population of Guinea-Bissau has increased from 1.38M people to 2.29M (65.6% growth), while the Seychelles has grown from 82.9K to 125K (51.1% growth).
  • Guinea-Bissau is projected to reach its peak in 2100 at 4.67M people compared to the peak of 133K people in 2042 for the Seychelles.

Guinea-Bissau vs Seychelles: live population counter

Guinea-Bissau Seychelles
Current population
2288306
125181
Population rank 146/197 181/197
Percent of world population 0.03% 0.002%
One net population change
10.9 minutes
5.54 hours
One birth every
8.13 minutes
5.63 hours
One death every
34.6 minutes
10 hours
One migration net change every
5.12 hours
5.01 hours
Annual migration change -1,712 +1,747
Daily growth/decline +132 +4
Annual growth/decline +48,013 +1,581
Annual growth/decline rate +2.23% +1.32%
Population growth rate rank 44/197 83/197

Guinea-Bissau and the Seychelles: population history and growth rate by year chart

Guinea-Bissau
Population

Growth rate
Seychelles
Population

Growth rate
Year Population Growth rate
Guinea-Bissau Seychelles Guinea-Bissau Seychelles
1960 577,633 41,700 - -
1961 582,532 42,889 0.85% 2.85%
1962 589,474 44,042 1.19% 2.69%
1963 594,418 45,176 0.84% 2.57%
1964 588,543 46,322 -0.99% 2.54%
1965 575,005 47,500 -2.3% 2.54%
1966 566,908 48,699 -1.41% 2.52%
1967 569,011 49,911 0.37% 2.49%
1968 578,170 51,134 1.61% 2.45%
1969 581,610 52,365 0.59% 2.41%
1970 584,403 53,600 0.48% 2.36%
1971 586,221 54,695 0.31% 2.04%
1972 586,620 56,029 0.07% 2.44%
1973 592,808 56,892 1.05% 1.54%
1974 613,338 57,937 3.46% 1.84%
1975 650,966 59,292 6.13% 2.34%
1976 694,191 60,504 6.64% 2.04%
1977 741,789 61,786 6.86% 2.12%
1978 791,694 62,150 6.73% 0.59%
1979 819,867 62,686 3.56% 0.86%
1980 829,303 63,261 1.15% 0.92%
1981 842,432 64,035 1.58% 1.22%
1982 855,891 64,413 1.6% 0.59%
1983 869,592 64,335 1.6% -0.12%
1984 883,519 64,717 1.6% 0.59%
1985 897,697 65,244 1.6% 0.81%
1986 912,126 65,652 1.61% 0.63%
1987 926,862 68,499 1.62% 4.34%
1988 942,061 68,755 1.64% 0.37%
1989 957,789 69,167 1.67% 0.6%
1990 973,669 69,507 1.66% 0.49%
1991 994,639 70,439 2.15% 1.34%
1992 1,024,356 70,763 2.99% 0.46%
1993 1,058,745 72,253 3.36% 2.11%
1994 1,092,031 74,205 3.14% 2.7%
1995 1,119,949 75,304 2.56% 1.48%
1996 1,143,535 76,417 2.11% 1.48%
1997 1,165,545 77,319 1.92% 1.18%
1998 1,187,473 78,846 1.88% 1.97%
1999 1,210,206 80,410 1.91% 1.98%
2000 1,234,741 81,131 2.03% 0.9%
2001 1,261,273 81,202 2.15% 0.09%
2002 1,289,307 83,723 2.22% 3.1%
2003 1,318,806 82,781 2.29% -1.13%
2004 1,349,563 82,475 2.33% -0.37%
2005 1,381,585 82,858 2.37% 0.46%
2006 1,415,303 84,600 2.44% 2.1%
2007 1,450,986 85,033 2.52% 0.51%
2008 1,488,054 86,956 2.55% 2.26%
2009 1,526,377 87,298 2.58% 0.39%
2010 1,566,347 89,770 2.62% 2.83%
2011 1,608,076 87,441 2.66% -2.59%
2012 1,651,417 88,303 2.7% 0.99%
2013 1,695,973 89,949 2.7% 1.86%
2014 1,741,122 91,359 2.66% 1.57%
2015 1,786,457 93,419 2.6% 2.25%
2016 1,831,893 94,677 2.54% 1.35%
2017 1,877,072 95,843 2.47% 1.23%
2018 1,922,168 96,762 2.4% 0.96%
2019 1,967,696 97,625 2.37% 0.89%
2020 2,013,255 98,462 2.32% 0.86%
2021 2,058,841 99,258 2.26% 0.81%
2022 2,105,529 119,878 2.27% 20.8%
2023 2,153,339 119,773 2.27% -0.09%
2024 2,201,352 121,354 2.23% 1.32%
2025 2,249,512 123,549 2.19% 1.81%
2026 2,297,807 125,581 2.15% 1.64%
2027 2,346,190 127,380 2.11% 1.43%
2028 2,394,226 128,883 2.05% 1.18%
2029 2,441,574 130,011 1.98% 0.87%
2030 2,488,931 130,635 1.94% 0.48%
2031 2,536,893 130,989 1.93% 0.27%
2032 2,585,565 131,305 1.92% 0.24%
2033 2,634,701 131,578 1.9% 0.21%
2034 2,683,078 131,816 1.84% 0.18%
2035 2,730,136 132,027 1.75% 0.16%
2036 2,777,887 132,202 1.75% 0.13%
2037 2,826,159 132,348 1.74% 0.11%
2038 2,873,929 132,467 1.69% 0.09%
2039 2,921,973 132,552 1.67% 0.06%
2040 2,969,699 132,631 1.63% 0.06%
2041 3,016,537 132,681 1.58% 0.04%
2042 3,063,161 132,700 1.55% 0.01%
2043 3,109,927 132,698 1.53% -0.001%
2044 3,156,704 132,665 1.5% -0.03%
2045 3,204,242 132,613 1.51% -0.04%
2046 3,251,465 132,531 1.47% -0.06%
2047 3,298,563 132,415 1.45% -0.09%
2048 3,345,853 132,264 1.43% -0.11%
2049 3,392,557 132,085 1.4% -0.14%
2050 3,438,597 131,885 1.36% -0.15%

From 2005 to 2015, the population of Guinea-Bissau increased by 404,872 people (a 29.3% growth), while the Seychelles gained 10,561 people (a 12.7% growth).

For the next 10 years, from 2015 to 2025, Guinea-Bissau gained 501,849 (a 28.1% growth), while the Seychelles' population increased by 31,762 (a 34% growth).

Guinea-Bissau was ranked 148th most populous country in 2005 and is 146th in 2025. The Seychelles was ranked 184th in 2005 and ranked 181st 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 the Seychelles will increase by 5.36% to 131,885 people and will still be ranked 181st.

Biggest cities by population

Guinea-Bissau
City Population
Bissau 492K
Bafata 29.6K
Seychelles
City Population
Victoria 24.7K

Compare countries by 7 more topics

Population map with other countries

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