The latest officially reported population of Guinea-Bissau was 2,201,352 in 2024 vs 100,987,686 people in Vietnam in 2024. In 2025, based on the adjusted UN estimation, the current Guinea-Bissau's population is 2,288,306 people compared to 102,063,551 in Vietnam.
Population statistics:
- Vietnam's population is 44.6 times bigger than Guinea-Bissau's.
- Guinea-Bissau is ranked the 146th most populous country in the world, while Vietnam is the 16th.
- The countries together account for 1.26% of the world: 0.03% for Guinea-Bissau vs 1.23% for Vietnam.
- For the last 10 years, Guinea-Bissau has had an average growth rate of +2.4% per year vs +0.99% in Vietnam.
- Since 2005, the population of Guinea-Bissau has increased from 1.38M people to 2.29M (65.6% growth), while Vietnam has grown from 81.1M to 102M (25.9% growth).
- Guinea-Bissau is projected to reach its peak in 2100 at 4.67M people compared to the peak of 110M people in 2049 for Vietnam.
Guinea-Bissau vs Vietnam: live population counter
|
|
|
|
|---|---|---|
| Current population |
2288306
|
102063551
|
| Population rank | 146/197 | 16/197 |
| Percent of world population | 0.03% | 1.23% |
| One net population change |
10.9 minutes
|
49.6 seconds
|
| One birth every |
8.13 minutes
|
22.7 seconds
|
| One death every |
34.6 minutes
|
47.8 seconds
|
| One migration net change every |
5.12 hours
|
8.81 minutes
|
| Annual migration change | -1,712 | -59,645 |
| Daily growth/decline | +132 | +1,741 |
| Annual growth/decline | +48,013 | +635,494 |
| Annual growth/decline rate | +2.23% | +0.63% |
| Population growth rate rank | 44/197 | 124/197 |
Guinea-Bissau and Vietnam: population history and growth rate by year chart
| Year | Population | Growth rate | ||
|---|---|---|---|---|
|
|
|
|
|
|
| 1960 | 577,633 | 32,531,933 | - | - |
| 1961 | 582,532 | 33,409,059 | 0.85% | 2.7% |
| 1962 | 589,474 | 34,288,560 | 1.19% | 2.63% |
| 1963 | 594,418 | 35,249,101 | 0.84% | 2.8% |
| 1964 | 588,543 | 36,201,563 | -0.99% | 2.7% |
| 1965 | 575,005 | 37,129,656 | -2.3% | 2.56% |
| 1966 | 566,908 | 38,024,836 | -1.41% | 2.41% |
| 1967 | 569,011 | 38,895,080 | 0.37% | 2.29% |
| 1968 | 578,170 | 39,734,609 | 1.61% | 2.16% |
| 1969 | 581,610 | 40,582,096 | 0.59% | 2.13% |
| 1970 | 584,403 | 41,475,230 | 0.48% | 2.2% |
| 1971 | 586,221 | 42,449,276 | 0.31% | 2.35% |
| 1972 | 586,620 | 43,429,168 | 0.07% | 2.31% |
| 1973 | 592,808 | 44,409,861 | 1.05% | 2.26% |
| 1974 | 613,338 | 45,413,537 | 3.46% | 2.26% |
| 1975 | 650,966 | 46,482,903 | 6.13% | 2.35% |
| 1976 | 694,191 | 47,684,931 | 6.64% | 2.59% |
| 1977 | 741,789 | 48,954,872 | 6.86% | 2.66% |
| 1978 | 791,694 | 50,249,552 | 6.73% | 2.64% |
| 1979 | 819,867 | 51,378,211 | 3.56% | 2.25% |
| 1980 | 829,303 | 52,490,101 | 1.15% | 2.16% |
| 1981 | 842,432 | 53,738,141 | 1.58% | 2.38% |
| 1982 | 855,891 | 55,011,289 | 1.6% | 2.37% |
| 1983 | 869,592 | 56,337,921 | 1.6% | 2.41% |
| 1984 | 883,519 | 57,706,067 | 1.6% | 2.43% |
| 1985 | 897,697 | 59,060,622 | 1.6% | 2.35% |
| 1986 | 912,126 | 60,347,048 | 1.61% | 2.18% |
| 1987 | 926,862 | 61,584,651 | 1.62% | 2.05% |
| 1988 | 942,061 | 62,843,228 | 1.64% | 2.04% |
| 1989 | 957,789 | 64,147,348 | 1.67% | 2.08% |
| 1990 | 973,669 | 65,504,552 | 1.66% | 2.12% |
| 1991 | 994,639 | 66,891,775 | 2.15% | 2.12% |
| 1992 | 1,024,356 | 68,260,337 | 2.99% | 2.05% |
| 1993 | 1,058,745 | 69,586,384 | 3.36% | 1.94% |
| 1994 | 1,092,031 | 70,854,391 | 3.14% | 1.82% |
| 1995 | 1,119,949 | 72,049,940 | 2.56% | 1.69% |
| 1996 | 1,143,535 | 73,156,447 | 2.11% | 1.54% |
| 1997 | 1,165,545 | 74,226,889 | 1.92% | 1.46% |
| 1998 | 1,187,473 | 75,299,660 | 1.88% | 1.45% |
| 1999 | 1,210,206 | 76,287,452 | 1.91% | 1.31% |
| 2000 | 1,234,741 | 77,154,011 | 2.03% | 1.14% |
| 2001 | 1,261,273 | 77,969,361 | 2.15% | 1.06% |
| 2002 | 1,289,307 | 78,772,224 | 2.22% | 1.03% |
| 2003 | 1,318,806 | 79,563,777 | 2.29% | 1% |
| 2004 | 1,349,563 | 80,338,971 | 2.33% | 0.97% |
| 2005 | 1,381,585 | 81,088,313 | 2.37% | 0.93% |
| 2006 | 1,415,303 | 82,167,897 | 2.44% | 1.33% |
| 2007 | 1,450,986 | 83,633,375 | 2.52% | 1.78% |
| 2008 | 1,488,054 | 85,175,788 | 2.55% | 1.84% |
| 2009 | 1,526,377 | 86,460,018 | 2.58% | 1.51% |
| 2010 | 1,566,347 | 87,455,152 | 2.62% | 1.15% |
| 2011 | 1,608,076 | 88,468,314 | 2.66% | 1.16% |
| 2012 | 1,651,417 | 89,510,356 | 2.7% | 1.18% |
| 2013 | 1,695,973 | 90,573,104 | 2.7% | 1.19% |
| 2014 | 1,741,122 | 91,679,578 | 2.66% | 1.22% |
| 2015 | 1,786,457 | 92,823,254 | 2.6% | 1.25% |
| 2016 | 1,831,893 | 94,000,117 | 2.54% | 1.27% |
| 2017 | 1,877,072 | 95,176,977 | 2.47% | 1.25% |
| 2018 | 1,922,168 | 96,237,319 | 2.4% | 1.11% |
| 2019 | 1,967,696 | 97,173,776 | 2.37% | 0.97% |
| 2020 | 2,013,255 | 98,079,191 | 2.32% | 0.93% |
| 2021 | 2,058,841 | 98,935,098 | 2.26% | 0.87% |
| 2022 | 2,105,529 | 99,680,655 | 2.27% | 0.75% |
| 2023 | 2,153,339 | 100,352,192 | 2.27% | 0.67% |
| 2024 | 2,201,352 | 100,987,686 | 2.23% | 0.63% |
| 2025 | 2,249,512 | 101,598,531 | 2.19% | 0.6% |
| 2026 | 2,297,807 | 102,177,434 | 2.15% | 0.57% |
| 2027 | 2,346,190 | 102,727,392 | 2.11% | 0.54% |
| 2028 | 2,394,226 | 103,255,746 | 2.05% | 0.51% |
| 2029 | 2,441,574 | 103,761,151 | 1.98% | 0.49% |
| 2030 | 2,488,931 | 104,254,900 | 1.94% | 0.48% |
| 2031 | 2,536,893 | 104,737,913 | 1.93% | 0.46% |
| 2032 | 2,585,565 | 105,204,401 | 1.92% | 0.45% |
| 2033 | 2,634,701 | 105,656,307 | 1.9% | 0.43% |
| 2034 | 2,683,078 | 106,097,515 | 1.84% | 0.42% |
| 2035 | 2,730,136 | 106,530,671 | 1.75% | 0.41% |
| 2036 | 2,777,887 | 106,945,842 | 1.75% | 0.39% |
| 2037 | 2,826,159 | 107,346,046 | 1.74% | 0.37% |
| 2038 | 2,873,929 | 107,732,019 | 1.69% | 0.36% |
| 2039 | 2,921,973 | 108,097,653 | 1.67% | 0.34% |
| 2040 | 2,969,699 | 108,437,634 | 1.63% | 0.31% |
| 2041 | 3,016,537 | 108,752,199 | 1.58% | 0.29% |
| 2042 | 3,063,161 | 109,040,314 | 1.55% | 0.26% |
| 2043 | 3,109,927 | 109,292,559 | 1.53% | 0.23% |
| 2044 | 3,156,704 | 109,506,274 | 1.5% | 0.2% |
| 2045 | 3,204,242 | 109,685,396 | 1.51% | 0.16% |
| 2046 | 3,251,465 | 109,827,664 | 1.47% | 0.13% |
| 2047 | 3,298,563 | 109,930,243 | 1.45% | 0.09% |
| 2048 | 3,345,853 | 109,994,024 | 1.43% | 0.06% |
| 2049 | 3,392,557 | 110,018,017 | 1.4% | 0.02% |
| 2050 | 3,438,597 | 110,008,910 | 1.36% | -0.008% |
From 2005 to 2015, the population of Guinea-Bissau increased by 404,872 people (a 29.3% growth), while Vietnam gained 11,734,941 people (a 14.5% growth).
For the next 10 years, from 2015 to 2025, Guinea-Bissau gained 501,849 (a 28.1% growth), while Vietnam's population increased by 9,240,297 (a 9.95% growth).
Guinea-Bissau was ranked 148th most populous country in 2005 and is 146th in 2025. Vietnam was ranked 15th in 2005 and ranked 16th 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 Vietnam will increase by 7.78% to 110,008,910 people and will still be ranked 16th.
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Population differences between Guinea-Bissau and Vietnam
|
|
|
|
|---|---|---|
| Life expectancy | 64.4 years | 74.9 years |
| Average age | 24.2 years | 34.6 years |
| Median age | 20.2 years | 33.9 years |
| Male:Female ratio | 49.4:50.6 | 49:51 |
| Fertility rate | 3.84 births per woman | 1.91 births per woman |
| Population density | 202.8 ppl/mi² | 835 ppl/mi² |
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