The latest officially reported population of China was 1,408,975,000 in 2024 vs 2,201,352 people in Guinea-Bissau in 2024. In 2026, based on the adjusted UN estimation, the current China's population is 1,402,578,808 people compared to 2,311,915 in Guinea-Bissau.
Population statistics:
- China's population is 607 times bigger than Guinea-Bissau's.
- China is ranked the 2nd most populous country in the world, while Guinea-Bissau is the 146th.
- The countries together account for 17% of the world: 16.9% for China vs 0.03% for Guinea-Bissau.
- For the last 10 years, China has had an average growth rate of +0.3% per year vs +2.4% in Guinea-Bissau.
- Since 2006, the population of China has increased from 1.31B people to 1.4B (6.98% growth), while Guinea-Bissau has grown from 1.42M to 2.31M (63.4% growth).
China vs Guinea-Bissau: population by year and forecast
| Year | Population | |
|---|---|---|
China
|
Guinea-Bissau
|
|
| 2100 | 633,320,628 | 4,713,717 |
| 2099 | 643,959,697 | 4,706,710 |
| 2098 | 654,691,595 | 4,700,179 |
| 2097 | 665,517,335 | 4,692,465 |
| 2096 | 676,438,150 | 4,683,547 |
| 2095 | 687,457,915 | 4,675,216 |
| 2094 | 698,589,897 | 4,663,709 |
| 2093 | 709,852,629 | 4,652,393 |
| 2092 | 721,251,520 | 4,640,186 |
| 2091 | 732,791,748 | 4,629,025 |
| 2090 | 744,501,355 | 4,617,372 |
| 2089 | 756,404,299 | 4,605,435 |
| 2088 | 768,478,316 | 4,592,696 |
| 2087 | 780,707,622 | 4,579,003 |
| 2086 | 793,081,006 | 4,563,387 |
| 2085 | 805,608,315 | 4,547,611 |
| 2084 | 818,268,277 | 4,530,795 |
| 2083 | 830,972,107 | 4,515,144 |
| 2082 | 843,721,746 | 4,498,757 |
| 2081 | 856,534,631 | 4,482,173 |
| 2080 | 869,351,919 | 4,462,572 |
| 2079 | 882,146,959 | 4,441,414 |
| 2078 | 894,889,246 | 4,419,851 |
| 2077 | 907,592,919 | 4,396,170 |
| 2076 | 920,280,380 | 4,371,588 |
| 2075 | 932,956,157 | 4,344,499 |
| 2074 | 945,631,173 | 4,319,080 |
| 2073 | 958,352,980 | 4,291,330 |
| 2072 | 971,115,895 | 4,263,400 |
| 2071 | 983,938,054 | 4,235,126 |
| 2070 | 996,853,418 | 4,206,800 |
| 2069 | 1,009,905,851 | 4,177,044 |
| 2068 | 1,023,081,790 | 4,145,996 |
| 2067 | 1,036,420,010 | 4,114,778 |
| 2066 | 1,049,887,382 | 4,083,481 |
| 2065 | 1,063,477,623 | 4,049,028 |
| 2064 | 1,077,206,695 | 4,014,305 |
| 2063 | 1,090,982,303 | 3,978,845 |
| 2062 | 1,104,833,556 | 3,942,144 |
| 2061 | 1,118,682,849 | 3,904,704 |
| 2060 | 1,132,504,136 | 3,868,649 |
| 2059 | 1,146,199,736 | 3,829,775 |
| 2058 | 1,159,714,746 | 3,790,102 |
| 2057 | 1,172,963,523 | 3,750,628 |
| 2056 | 1,185,938,083 | 3,711,479 |
| 2055 | 1,198,550,408 | 3,670,706 |
| 2054 | 1,210,749,681 | 3,627,775 |
| 2053 | 1,222,500,569 | 3,586,800 |
| 2052 | 1,233,808,926 | 3,544,101 |
| 2051 | 1,244,584,333 | 3,499,300 |
| 2050 | 1,254,824,040 | 3,453,604 |
| 2049 | 1,264,598,914 | 3,406,207 |
| 2048 | 1,273,885,471 | 3,359,168 |
| 2047 | 1,282,701,271 | 3,310,573 |
| 2046 | 1,291,133,690 | 3,263,932 |
| 2045 | 1,299,154,327 | 3,215,095 |
| 2044 | 1,306,805,350 | 3,167,811 |
| 2043 | 1,314,176,710 | 3,120,502 |
| 2042 | 1,321,319,298 | 3,073,261 |
| 2041 | 1,328,219,755 | 3,026,226 |
| 2040 | 1,334,857,481 | 2,978,546 |
| 2039 | 1,341,265,381 | 2,929,745 |
| 2038 | 1,347,407,165 | 2,881,381 |
| 2037 | 1,353,377,505 | 2,833,162 |
| 2036 | 1,359,133,287 | 2,783,763 |
| 2035 | 1,364,651,508 | 2,736,596 |
| 2034 | 1,369,940,557 | 2,688,639 |
| 2033 | 1,375,003,005 | 2,638,770 |
| 2032 | 1,379,784,204 | 2,589,298 |
| 2031 | 1,384,301,522 | 2,540,343 |
| 2030 | 1,388,520,533 | 2,492,311 |
| 2029 | 1,392,490,007 | 2,444,595 |
| 2028 | 1,396,163,778 | 2,396,565 |
| 2027 | 1,399,515,824 | 2,347,456 |
| 2026 | 1,402,578,808 | 2,298,738 |
| 2025 | 1,405,826,385 | 2,249,807 |
| 2024 | 1,408,975,000 | 2,201,352 |
| 2023 | 1,410,710,000 | 2,153,339 |
| 2022 | 1,412,175,000 | 2,105,529 |
| 2021 | 1,412,360,000 | 2,058,841 |
| 2020 | 1,411,100,000 | 2,013,255 |
| 2019 | 1,407,745,000 | 1,967,696 |
| 2018 | 1,402,760,000 | 1,922,168 |
| 2017 | 1,396,215,000 | 1,877,072 |
| 2016 | 1,387,790,000 | 1,831,893 |
| 2015 | 1,379,860,000 | 1,786,457 |
| 2014 | 1,371,860,000 | 1,741,122 |
| 2013 | 1,363,240,000 | 1,695,973 |
| 2012 | 1,354,190,000 | 1,651,417 |
| 2011 | 1,345,035,000 | 1,608,076 |
| 2010 | 1,337,705,000 | 1,566,347 |
| 2009 | 1,331,260,000 | 1,526,377 |
| 2008 | 1,324,655,000 | 1,488,054 |
| 2007 | 1,317,885,000 | 1,450,986 |
| 2006 | 1,311,020,000 | 1,415,303 |
| 2005 | 1,303,720,000 | 1,381,585 |
| 2004 | 1,296,075,000 | 1,349,563 |
| 2003 | 1,288,400,000 | 1,318,806 |
| 2002 | 1,280,400,000 | 1,289,307 |
| 2001 | 1,271,850,000 | 1,261,273 |
| 2000 | 1,262,645,000 | 1,234,741 |
| 1999 | 1,252,735,000 | 1,210,206 |
| 1998 | 1,241,935,000 | 1,187,473 |
| 1997 | 1,230,075,000 | 1,165,545 |
| 1996 | 1,217,550,000 | 1,143,535 |
| 1995 | 1,204,855,000 | 1,119,949 |
| 1994 | 1,191,835,000 | 1,092,031 |
| 1993 | 1,178,440,000 | 1,058,745 |
| 1992 | 1,164,970,000 | 1,024,356 |
| 1991 | 1,150,780,000 | 994,639 |
| 1990 | 1,135,185,000 | 973,669 |
| 1989 | 1,118,650,000 | 957,789 |
| 1988 | 1,101,630,000 | 942,061 |
| 1987 | 1,084,035,000 | 926,862 |
| 1986 | 1,066,790,000 | 912,126 |
| 1985 | 1,051,040,000 | 897,697 |
| 1984 | 1,036,825,000 | 883,519 |
| 1983 | 1,023,310,000 | 869,592 |
| 1982 | 1,008,630,000 | 855,891 |
| 1981 | 993,885,000 | 842,432 |
| 1980 | 981,235,000 | 829,303 |
| 1979 | 969,005,000 | 819,867 |
| 1978 | 956,165,000 | 791,694 |
| 1977 | 943,455,000 | 741,789 |
| 1976 | 930,685,000 | 694,191 |
| 1975 | 916,395,000 | 650,966 |
| 1974 | 900,350,000 | 613,338 |
| 1973 | 881,940,000 | 592,808 |
| 1972 | 862,030,000 | 586,620 |
| 1971 | 841,105,000 | 586,221 |
| 1970 | 818,315,000 | 584,403 |
| 1969 | 796,025,000 | 581,610 |
| 1968 | 774,510,000 | 578,170 |
| 1967 | 754,550,000 | 569,011 |
| 1966 | 735,400,000 | 566,908 |
| 1965 | 715,185,000 | 575,005 |
| 1964 | 698,355,000 | 588,543 |
| 1963 | 682,335,000 | 594,418 |
| 1962 | 665,770,000 | 589,474 |
| 1961 | 660,330,000 | 582,532 |
| 1960 | 667,070,000 | 577,633 |
Data sources: United Nations | World Population Prospects (2025–2100, retrieved 2026-03-10); World Bank | Health (1960–2024, retrieved 2026-04-06).
GeoRank.org/population/china/guinea-bissau | CC BY 
From 2006 to 2016, the population of China increased by 76,770,000 people (a 5.86% growth), while Guinea-Bissau gained 416,590 people (a 29.4% growth).
For the next 10 years, from 2016 to 2026, China gained 14,788,808 people (a 1.07% growth), while Guinea-Bissau's population increased by 480,022 people (a 26.2% growth).
China was ranked 1st most populous country in 2006 and is 2nd in 2026. Guinea-Bissau was ranked 148th in 2006 and ranked 146th now.
The UN's World Population Prospects forecasts that in 24 years (in 2050) China's population will shrink by 10.5% to 1,254,824,040 people and will still be ranked 2nd. The population of Guinea-Bissau will increase by 49.4% to 3,453,604 people and rank change from 146th to 136th.
Guinea-Bissau is projected to reach its peak in 2100 at 4.71M people, while China's population already peaked in 2021 at 1.41B people and is projected to decrease to 633M people by 2100.
Population growth rate by year
| Year | Growth rate | |
|---|---|---|
|
China
|
Guinea-Bissau
|
|
| 2100 | -1.65% | 0.15% |
| 2099 | -1.64% | 0.14% |
| 2098 | -1.63% | 0.16% |
| 2097 | -1.61% | 0.19% |
| 2096 | -1.6% | 0.18% |
| 2095 | -1.59% | 0.25% |
| 2094 | -1.59% | 0.24% |
| 2093 | -1.58% | 0.26% |
| 2092 | -1.57% | 0.24% |
| 2091 | -1.57% | 0.25% |
| 2090 | -1.57% | 0.26% |
| 2089 | -1.57% | 0.28% |
| 2088 | -1.57% | 0.3% |
| 2087 | -1.56% | 0.34% |
| 2086 | -1.56% | 0.35% |
| 2085 | -1.55% | 0.37% |
| 2084 | -1.53% | 0.35% |
| 2083 | -1.51% | 0.36% |
| 2082 | -1.5% | 0.37% |
| 2081 | -1.47% | 0.44% |
| 2080 | -1.45% | 0.48% |
| 2079 | -1.42% | 0.49% |
| 2078 | -1.4% | 0.54% |
| 2077 | -1.38% | 0.56% |
| 2076 | -1.36% | 0.62% |
| 2075 | -1.34% | 0.59% |
| 2074 | -1.33% | 0.65% |
| 2073 | -1.31% | 0.66% |
| 2072 | -1.3% | 0.67% |
| 2071 | -1.3% | 0.67% |
| 2070 | -1.29% | 0.71% |
| 2069 | -1.29% | 0.75% |
| 2068 | -1.29% | 0.76% |
| 2067 | -1.28% | 0.77% |
| 2066 | -1.28% | 0.85% |
| 2065 | -1.27% | 0.86% |
| 2064 | -1.26% | 0.89% |
| 2063 | -1.25% | 0.93% |
| 2062 | -1.24% | 0.96% |
| 2061 | -1.22% | 0.93% |
| 2060 | -1.19% | 1.02% |
| 2059 | -1.17% | 1.05% |
| 2058 | -1.13% | 1.05% |
| 2057 | -1.09% | 1.05% |
| 2056 | -1.05% | 1.11% |
| 2055 | -1.01% | 1.18% |
| 2054 | -0.96% | 1.14% |
| 2053 | -0.92% | 1.2% |
| 2052 | -0.87% | 1.28% |
| 2051 | -0.82% | 1.32% |
| 2050 | -0.77% | 1.39% |
| 2049 | -0.73% | 1.4% |
| 2048 | -0.69% | 1.47% |
| 2047 | -0.65% | 1.43% |
| 2046 | -0.62% | 1.52% |
| 2045 | -0.59% | 1.49% |
| 2044 | -0.56% | 1.52% |
| 2043 | -0.54% | 1.54% |
| 2042 | -0.52% | 1.55% |
| 2041 | -0.5% | 1.6% |
| 2040 | -0.48% | 1.67% |
| 2039 | -0.46% | 1.68% |
| 2038 | -0.44% | 1.7% |
| 2037 | -0.42% | 1.77% |
| 2036 | -0.4% | 1.72% |
| 2035 | -0.39% | 1.78% |
| 2034 | -0.37% | 1.89% |
| 2033 | -0.35% | 1.91% |
| 2032 | -0.33% | 1.93% |
| 2031 | -0.3% | 1.93% |
| 2030 | -0.29% | 1.95% |
| 2029 | -0.26% | 2% |
| 2028 | -0.24% | 2.09% |
| 2027 | -0.22% | 2.12% |
| 2026 | -0.23% | 2.17% |
| 2025 | -0.22% | 2.2% |
| 2024 | -0.12% | 2.23% |
| 2023 | -0.1% | 2.27% |
| 2022 | -0.01% | 2.27% |
| 2021 | 0.09% | 2.26% |
| 2020 | 0.24% | 2.32% |
| 2019 | 0.36% | 2.37% |
| 2018 | 0.47% | 2.4% |
| 2017 | 0.61% | 2.47% |
| 2016 | 0.57% | 2.54% |
| 2015 | 0.58% | 2.6% |
| 2014 | 0.63% | 2.66% |
| 2013 | 0.67% | 2.7% |
| 2012 | 0.68% | 2.7% |
| 2011 | 0.55% | 2.66% |
| 2010 | 0.48% | 2.62% |
| 2009 | 0.5% | 2.58% |
| 2008 | 0.51% | 2.55% |
| 2007 | 0.52% | 2.52% |
| 2006 | 0.56% | 2.44% |
| 2005 | 0.59% | 2.37% |
| 2004 | 0.6% | 2.33% |
| 2003 | 0.62% | 2.29% |
| 2002 | 0.67% | 2.22% |
| 2001 | 0.73% | 2.15% |
| 2000 | 0.79% | 2.03% |
| 1999 | 0.87% | 1.91% |
| 1998 | 0.96% | 1.88% |
| 1997 | 1.03% | 1.92% |
| 1996 | 1.05% | 2.11% |
| 1995 | 1.09% | 2.56% |
| 1994 | 1.14% | 3.14% |
| 1993 | 1.16% | 3.36% |
| 1992 | 1.23% | 2.99% |
| 1991 | 1.37% | 2.15% |
| 1990 | 1.48% | 1.66% |
| 1989 | 1.54% | 1.67% |
| 1988 | 1.62% | 1.64% |
| 1987 | 1.62% | 1.62% |
| 1986 | 1.5% | 1.61% |
| 1985 | 1.37% | 1.6% |
| 1984 | 1.32% | 1.6% |
| 1983 | 1.46% | 1.6% |
| 1982 | 1.48% | 1.6% |
| 1981 | 1.29% | 1.58% |
| 1980 | 1.26% | 1.15% |
| 1979 | 1.34% | 3.56% |
| 1978 | 1.35% | 6.73% |
| 1977 | 1.37% | 6.86% |
| 1976 | 1.56% | 6.64% |
| 1975 | 1.78% | 6.13% |
| 1974 | 2.09% | 3.46% |
| 1973 | 2.31% | 1.05% |
| 1972 | 2.49% | 0.07% |
| 1971 | 2.78% | 0.31% |
| 1970 | 2.8% | 0.48% |
| 1969 | 2.78% | 0.59% |
| 1968 | 2.65% | 1.61% |
| 1967 | 2.6% | 0.37% |
| 1966 | 2.83% | -1.41% |
| 1965 | 2.41% | -2.3% |
| 1964 | 2.35% | -0.99% |
| 1963 | 2.49% | 0.84% |
| 1962 | 0.82% | 1.19% |
| 1961 | -1.01% | 0.85% |
Data sources: United Nations | World Population Prospects (2025–2100, retrieved 2026-03-10); World Bank | Health (1961–2024, retrieved 2026-04-06).
GeoRank.org/population/china/guinea-bissau | CC BY
In 2024, the population of China declined by 0.12%, while Guinea-Bissau's population grew by 2.23%.
Live population counters
|
China
|
Guinea-Bissau
|
|
|---|---|---|
| Current population |
1402578808
|
2311915
|
| Population rank | 2/197 | 146/197 |
| Percent of world population | 16.9% | 0.03% |
| One net population change |
18.2 seconds
|
10.9 minutes
|
| One birth every |
3.5 seconds
|
8.13 minutes
|
| One death every |
2.84 seconds
|
34.6 minutes
|
| Daily growth/decline | -4,753 | +132 |
| Annual growth/decline | -1,735,000 | +48,013 |
| Annual growth/decline rate | -0.12% | +2.23% |
| Population growth rate rank | 173/197 | 42/197 |
| One migration net change every |
1.97 minutes
|
6.4 hours
|
| Annual migration change | -268,126 | -1,373 |
| Net migration rank | 189/196 | 96/196 |
| Foreign-born residents | 1,638,718 | 15,064 |
| Foreign-born residents rank | 43/195 | 172/195 |
| Foreign-born share of population | 0.1% | 0.7% |
| Foreign-born share rank | 192/195 | 165/195 |
Natural population change vs migration
| Year | Population change | |||
|---|---|---|---|---|
|
China
|
Guinea-Bissau
|
|||
| Natural | Migration | Natural | Migration | |
| 2025 | - | -268,126 | - | -1,373 |
| 2024 | - | -318,992 | - | -1,712 |
| 2023 | -2,087,851 | -567,724 | 49,498 | -1,400 |
| 2022 | -847,305 | -293,846 | 48,920 | -1,400 |
| 2021 | 480,203 | -379,749 | 47,242 | -1,395 |
| 2020 | 2,046,095 | -91,577 | 46,718 | -1,394 |
| 2019 | 4,673,713 | -656,091 | 47,196 | -1,395 |
| 2018 | 5,302,433 | -198,206 | 46,659 | -1,396 |
| 2017 | 7,790,880 | -94,625 | 46,318 | -1,398 |
| 2016 | 9,062,269 | -153,056 | 46,814 | -1,392 |
| 2015 | 6,788,911 | -646,941 | 46,846 | -1,393 |
| 2014 | 9,205,180 | -371,108 | 46,615 | -1,393 |
| 2013 | 8,043,116 | -188,951 | 46,472 | -1,395 |
| 2012 | 10,075,174 | -58,864 | 45,480 | -1,442 |
| 2011 | 8,245,065 | -416,189 | 44,405 | -1,760 |
| 2010 | 6,407,607 | -184,144 | 43,067 | -2,257 |
| 2009 | 6,483,236 | -177,135 | 41,950 | -2,821 |
| 2008 | 6,729,247 | -764,370 | 40,841 | -3,313 |
| 2007 | 6,813,465 | -1,042,019 | 40,288 | -3,676 |
| 2006 | 6,922,185 | -759,559 | 38,886 | -4,142 |
| 2005 | 7,678,911 | -103,701 | 37,347 | -4,662 |
| 2004 | 7,607,960 | -770,977 | 36,495 | -5,144 |
| 2003 | 7,743,284 | -613,223 | 35,649 | -5,487 |
| 2002 | 8,258,580 | -761,291 | 34,561 | -5,712 |
| 2001 | 8,839,358 | -176,419 | 33,461 | -6,239 |
| 2000 | 9,570,849 | -62,622 | 32,816 | -6,971 |
| 1999 | 10,247,372 | -96,102 | 30,916 | -7,686 |
| 1998 | 11,351,286 | -40,472 | 30,390 | -8,163 |
| 1997 | 12,374,554 | -279,251 | 29,792 | -8,176 |
| 1996 | 12,686,872 | -250,750 | 29,778 | -7,369 |
| 1995 | 12,711,220 | -365,986 | 29,142 | -4,376 |
| 1994 | 13,360,470 | -723,641 | 27,895 | 3,174 |
| 1993 | 13,493,138 | -373,316 | 26,943 | 8,562 |
| 1992 | 13,548,601 | -142,985 | 25,747 | 7,531 |
| 1991 | 14,937,124 | -544,650 | 24,527 | 1,621 |
| 1990 | 16,335,313 | -11,187 | 23,936 | -8,151 |
| 1989 | 16,824,495 | -313,476 | 24,286 | -8,296 |
| 1988 | 17,328,640 | -282,194 | 23,940 | -8,473 |
| 1987 | 18,005,821 | -169,170 | 23,549 | -8,622 |
| 1986 | 16,609,920 | -79,190 | 23,301 | -8,748 |
| 1985 | 14,987,830 | -60,929 | 23,116 | -8,812 |
| 1984 | 13,561,671 | -51,961 | 22,861 | -8,812 |
| 1983 | 13,599,789 | -43,756 | 22,542 | -8,729 |
| 1982 | 15,815,318 | -36,181 | 22,131 | -8,539 |
| 1981 | 14,461,027 | -28,016 | 21,611 | -8,291 |
| 1980 | 11,647,260 | -20,129 | 21,024 | -8,086 |
| 1979 | 11,250,148 | -13,704 | 19,736 | -13,801 |
| 1978 | 11,473,980 | -9,916 | 17,468 | 32,936 |
| 1977 | 11,378,068 | -15,323 | 15,484 | 33,922 |
| 1976 | 11,782,472 | -55,109 | 13,688 | 32,113 |
| 1975 | 14,378,237 | -115,173 | 11,998 | 28,645 |
| 1974 | 15,738,118 | -175,239 | 10,321 | 24,290 |
| 1973 | 18,423,727 | -214,997 | 8,430 | -1,985 |
| 1972 | 19,102,585 | -215,650 | 7,911 | -1,985 |
| 1971 | 19,622,980 | -180,153 | 8,183 | -13,302 |
| 1970 | 21,137,076 | -126,510 | 7,632 | 1,123 |
| 1969 | 20,760,332 | -72,836 | 7,857 | -11,033 |
| 1968 | 21,206,083 | -37,290 | 7,289 | 2,769 |
| 1967 | 19,263,662 | 1,246,654 | 6,742 | 1,516 |
| 1966 | 19,282,187 | 4,165 | 6,955 | -11,006 |
| 1965 | 20,296,950 | -130,900 | 7,789 | -19,928 |
| 1964 | 19,302,532 | -1,250,441 | 8,989 | -23,936 |
| 1963 | 22,742,225 | -31,383 | 9,190 | -5,993 |
| 1962 | 17,969,132 | -31,305 | 10,662 | -3,960 |
| 1961 | 2,496,047 | -25,578 | 10,756 | -3,575 |
| 1960 | -3,048,510 | -16,927 | 10,618 | -8,007 |
Data sources: World Bank | Health (1960–2025, retrieved 2026-04-06).
GeoRank.org/population/china/guinea-bissau | CC BY
Over the last 10 years, 92.5% of the population change in China is from natural causes (a gain of 42,414,528 people) and 7.53% is from migration (a loss of 3,452,923 people). In Guinea-Bissau 97.1% is from natural causes (a gain of 472,826 people) and 2.87% is from migration (a loss of 13,956 people).
As of 2024, 1,638,718 residents or 0.1% of the population were not native-born in China, compared to 15,064 people or 0.7% in Guinea-Bissau.
Biggest cities by population
|
China
|
|
|---|---|
| City | Population |
| Chongqing | 32.1M |
| Shanghai | 24.9M |
| Beijing | 21.9M |
| Chengdu | 20.9M |
| Guangzhou | 18.7M |
| Shenzhen | 17.5M |
| Tianjin | 13.9M |
| Xi'an | 13M |
| Suzhou | 12.7M |
| Zhengzhou | 12.6M |
|
Guinea-Bissau
|
|
|---|---|
| City | Population |
| Bissau | 492K |
| Bafata | 29.6K |
Compare countries by 7 more topics
Population differences between China and Guinea-Bissau
|
China
|
Guinea-Bissau
|
|
|---|---|---|
| Life expectancy | 79 years | 64.6 years |
| Average age | 40.5 years | 24.2 years |
| Median age | 40.6 years | 20.2 years |
| Male:Female ratio | 50.9:49.1 | 49.4:50.6 |
| Fertility rate | 1 births per woman | 3.84 births per woman |
| Population density | 387 ppl/mi² | 211.7 ppl/mi² |
Population map with other countries
Data sources: World Bank | Health (1960–2024, retrieved 2026-04-06); United Nations | World Population Prospects (1960–2026, retrieved 2026-03-10); U.S. Census Bureau (1960–2025, retrieved 2026-02-08); Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-02-20).
GeoRank.org/population/china/guinea-bissau | CC BY
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Data sources:
- World Bank | Health (1960–2025, retrieved 2026-04-06)
- United Nations | World Population Prospects (1960–2100, retrieved 2026-03-10)
- U.S. Census Bureau (1960–2025, retrieved 2026-02-08)
- Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-02-20)
- Wikidata (2026, retrieved 2026-02-08)
Creative Commons Attribution (CC BY) — you’re free to copy, share, remix, adapt, and use even commercially as long as you give appropriate credit and clearly indicate if you made changes. Other sources may be subject to different license terms.