Chad has a population of 20.3M (ranked 65/197), compared with 2.2M in Guinea-Bissau (ranked 146/197). Chad's land area is 486,180 sq mi versus 10,857 sq mi for Guinea-Bissau (ranked 21st vs. 139th).
By GDP, Chad ranks 127/197 ($20.6B) and Guinea-Bissau ranks 178/197 ($2.12B). By GDP per capita, Chad ranks 175/197 ($1,016), while Guinea-Bissau ranks 181/197 ($963).
Main facts and rankings
Chad
|
Guinea-Bissau
|
|
|---|---|---|
| Population |
21450865
|
2288306
|
| Population rank | 64/197 | 146/197 |
| GDP |
$20.6B
2024 |
$2.12B
2024 |
| GDP rank | 127/197 | 178/197 |
| GDP per capita |
$1,016
2024 |
$963
2024 |
| GDP per capita rank | 175/197 | 181/197 |
| GDP per capita, PPP |
$2,962
2024 |
$3,053
2024 |
| Government debt |
$6.97B
2024 |
$1.74B
2024 |
| Debt-to-GDP ratio |
33.9%
2025 |
79.4%
2025 |
| Government debt per person |
$343
2024 |
$792
2024 |
| Government debt per person rank | 175/185 | 150/185 |
| Average annual personal income after taxes |
$1,511
2025 |
$1,486
2025 |
| Land area |
486,180 sq mi
2025 |
10,857 sq mi
2025 |
| Population density |
41.8 ppl/mi²
2024 |
202.8 ppl/mi²
2024 |
| Fertility rate |
6.12
2023 |
3.84
2023 |
| Median age |
16.8 years
2024 |
20.2 years
2024 |
| Life expectancy |
55.4 years
2025 |
64.4 years
2025 |
Chad and Guinea-Bissau: Comparison Charts
Chad and Guinea-Bissau economies compared
GDP
Chad
Guinea-Bissau
| Year | GDP | |
|---|---|---|
|
Chad
|
Guinea-Bissau
|
|
| 1960 | $313,582,728 | - |
| 1961 | $333,975,336 | - |
| 1962 | $357,635,713 | - |
| 1963 | $371,767,002 | - |
| 1964 | $392,247,518 | - |
| 1965 | $416,926,303 | - |
| 1966 | $432,794,922 | - |
| 1967 | $449,826,323 | - |
| 1968 | $453,980,096 | - |
| 1969 | $471,635,622 | - |
| 1970 | $469,266,737 | $204,670,551 |
| 1971 | $501,866,730 | $204,167,297 |
| 1972 | $585,427,547 | $227,986,203 |
| 1973 | $647,199,483 | $232,331,281 |
| 1974 | $652,532,795 | $256,769,730 |
| 1975 | $864,602,105 | $283,311,997 |
| 1976 | $866,044,962 | $292,152,321 |
| 1977 | $935,360,465 | $298,871,675 |
| 1978 | $1,113,920,124 | $318,876,550 |
| 1979 | $1,004,316,496 | $308,143,183 |
| 1980 | $1,033,002,404 | $287,648,258 |
| 1981 | $876,937,558 | $402,230,865 |
| 1982 | $834,369,860 | $430,284,022 |
| 1983 | $832,415,806 | $425,225,177 |
| 1984 | $919,103,735 | $359,980,491 |
| 1985 | $1,033,069,709 | $373,959,151 |
| 1986 | $1,067,828,246 | $338,524,233 |
| 1987 | $1,163,426,852 | $451,893,375 |
| 1988 | $1,482,597,298 | $427,514,322 |
| 1989 | $1,433,686,312 | $554,072,303 |
| 1990 | $1,738,605,558 | $634,187,269 |
| 1991 | $1,877,137,982 | $668,470,891 |
| 1992 | $1,881,847,670 | $588,309,271 |
| 1993 | $1,463,251,164 | $615,779,519 |
| 1994 | $1,179,837,963 | $612,502,085 |
| 1995 | $1,445,919,895 | $660,195,402 |
| 1996 | $1,607,345,356 | $702,965,148 |
| 1997 | $1,544,689,577 | $698,107,222 |
| 1998 | $1,744,794,531 | $591,034,143 |
| 1999 | $1,534,673,583 | $579,365,780 |
| 2000 | $1,388,506,772 | $391,345,597 |
| 2001 | $1,710,843,377 | $412,610,872 |
| 2002 | $1,997,005,709 | $466,773,711 |
| 2003 | $2,742,815,072 | $553,614,800 |
| 2004 | $4,422,855,661 | $582,169,841 |
| 2005 | $8,655,892,393 | $639,776,041 |
| 2006 | $9,709,626,596 | $634,781,901 |
| 2007 | $10,865,385,132 | $753,162,998 |
| 2008 | $13,385,593,990 | $952,667,544 |
| 2009 | $12,317,614,054 | $890,167,833 |
| 2010 | $14,058,506,664 | $940,112,539 |
| 2011 | $16,685,349,674 | $1,157,074,319 |
| 2012 | $17,892,228,570 | $1,049,412,177 |
| 2013 | $17,865,316,886 | $1,109,682,824 |
| 2014 | $18,144,336,904 | $1,135,250,721 |
| 2015 | $14,559,599,500 | $1,152,384,167 |
| 2016 | $13,026,289,836 | $1,245,074,264 |
| 2017 | $13,349,041,409 | $1,469,978,606 |
| 2018 | $15,327,000,249 | $1,554,133,594 |
| 2019 | $14,905,517,743 | $1,588,767,976 |
| 2020 | $14,932,897,821 | $1,683,619,352 |
| 2021 | $16,871,937,698 | $1,878,659,687 |
| 2022 | $17,828,508,290 | $1,839,048,748 |
| 2023 | $19,107,685,021 | $2,077,816,135 |
| 2024 | $20,625,711,665 | $2,119,865,935 |
Chad and Guinea-Bissau economies compared
GDP per capita
Chad
Guinea-Bissau
| Year | GDP per capita | |
|---|---|---|
|
Chad
|
Guinea-Bissau
|
|
| 1960 | $102.8 | - |
| 1961 | $107.3 | - |
| 1962 | $112.6 | - |
| 1963 | $114.7 | - |
| 1964 | $118.6 | - |
| 1965 | $123.6 | - |
| 1966 | $125.8 | - |
| 1967 | $128.2 | - |
| 1968 | $126.9 | - |
| 1969 | $129.2 | - |
| 1970 | $125.9 | $350 |
| 1971 | $131.8 | $348 |
| 1972 | $150.4 | $389 |
| 1973 | $162.4 | $392 |
| 1974 | $160 | $419 |
| 1975 | $207.5 | $435 |
| 1976 | $203.7 | $421 |
| 1977 | $215.9 | $403 |
| 1978 | $252.5 | $403 |
| 1979 | $222.9 | $376 |
| 1980 | $228.8 | $347 |
| 1981 | $194 | $477 |
| 1982 | $176.1 | $503 |
| 1983 | $167.2 | $489 |
| 1984 | $182.2 | $407 |
| 1985 | $202.7 | $417 |
| 1986 | $203.4 | $371 |
| 1987 | $213.9 | $488 |
| 1988 | $263.5 | $454 |
| 1989 | $246.4 | $578 |
| 1990 | $290.6 | $651 |
| 1991 | $302 | $672 |
| 1992 | $290.6 | $574 |
| 1993 | $220.7 | $582 |
| 1994 | $173.9 | $561 |
| 1995 | $204 | $589 |
| 1996 | $216.9 | $615 |
| 1997 | $201.4 | $599 |
| 1998 | $219.8 | $498 |
| 1999 | $186.6 | $479 |
| 2000 | $163.1 | $317 |
| 2001 | $194.3 | $327 |
| 2002 | $219.1 | $362 |
| 2003 | $289.1 | $420 |
| 2004 | $446 | $431 |
| 2005 | $838 | $463 |
| 2006 | $907 | $449 |
| 2007 | $980 | $519 |
| 2008 | $1,166 | $640 |
| 2009 | $1,036 | $583 |
| 2010 | $1,142 | $600 |
| 2011 | $1,308 | $720 |
| 2012 | $1,354 | $635 |
| 2013 | $1,305 | $654 |
| 2014 | $1,279 | $652 |
| 2015 | $994 | $645 |
| 2016 | $862 | $680 |
| 2017 | $854 | $783 |
| 2018 | $949 | $809 |
| 2019 | $893 | $807 |
| 2020 | $867 | $836 |
| 2021 | $946 | $912 |
| 2022 | $966 | $873 |
| 2023 | $989 | $965 |
| 2024 | $1,016 | $963 |
Chad vs. Guinea-Bissau life expectancy calculator
Life expectancy
Chad
Guinea-Bissau
| Year | Life expectancy, years | |
|---|---|---|
|
Chad
|
Guinea-Bissau
|
|
| 1950 | 35.2 | 35.7 |
| 1951 | 35.5 | 35.9 |
| 1952 | 35.9 | 36.1 |
| 1953 | 36.3 | 36.3 |
| 1954 | 36.8 | 36.4 |
| 1955 | 37.3 | 36.6 |
| 1956 | 37.9 | 36.8 |
| 1957 | 38.3 | 37 |
| 1958 | 38.7 | 37.1 |
| 1959 | 39 | 37.3 |
| 1960 | 39.2 | 37.6 |
| 1961 | 39.4 | 37.8 |
| 1962 | 39.6 | 38 |
| 1963 | 39.9 | 35.6 |
| 1964 | 40.1 | 35.8 |
| 1965 | 40.1 | 35.9 |
| 1966 | 40.1 | 36.1 |
| 1967 | 40.4 | 36.3 |
| 1968 | 40.7 | 36.7 |
| 1969 | 41 | 37 |
| 1970 | 41.4 | 37.3 |
| 1971 | 40.9 | 37.5 |
| 1972 | 41.9 | 37.8 |
| 1973 | 42.4 | 38.2 |
| 1974 | 42.6 | 41.6 |
| 1975 | 42.7 | 41.9 |
| 1976 | 42.7 | 42.3 |
| 1977 | 42.9 | 42.6 |
| 1978 | 43 | 42.9 |
| 1979 | 43.2 | 43.2 |
| 1980 | 43.5 | 43.6 |
| 1981 | 43.5 | 43.9 |
| 1982 | 43.9 | 44.3 |
| 1983 | 44.4 | 44.6 |
| 1984 | 44.7 | 44.9 |
| 1985 | 45.3 | 45.3 |
| 1986 | 45.6 | 45.5 |
| 1987 | 43.1 | 45.8 |
| 1988 | 46.4 | 46.3 |
| 1989 | 46.4 | 46.6 |
| 1990 | 45.1 | 46.9 |
| 1991 | 46.6 | 47.2 |
| 1992 | 46.8 | 47.5 |
| 1993 | 47 | 47.8 |
| 1994 | 47.1 | 47.8 |
| 1995 | 47.5 | 48.5 |
| 1996 | 47.6 | 48.8 |
| 1997 | 47.8 | 48 |
| 1998 | 47.8 | 48.1 |
| 1999 | 47.9 | 48.5 |
| 2000 | 47.9 | 50.6 |
| 2001 | 48.3 | 51.1 |
| 2002 | 48.4 | 51.6 |
| 2003 | 48.6 | 52.2 |
| 2004 | 48.7 | 52.8 |
| 2005 | 48.9 | 52.9 |
| 2006 | 48.7 | 54.1 |
| 2007 | 49.2 | 54.9 |
| 2008 | 49.5 | 55.3 |
| 2009 | 49.8 | 56.3 |
| 2010 | 50.1 | 57 |
| 2011 | 50.4 | 57.7 |
| 2012 | 50.8 | 58.3 |
| 2013 | 51.1 | 58.9 |
| 2014 | 51.1 | 59.5 |
| 2015 | 51.3 | 60.1 |
| 2016 | 51.6 | 60.6 |
| 2017 | 51.9 | 61.1 |
| 2018 | 52.4 | 61.7 |
| 2019 | 53 | 62.2 |
| 2020 | 53.1 | 61.3 |
| 2021 | 53.1 | 61.7 |
| 2022 | 54.5 | 63.6 |
| 2023 | 55.1 | 64.1 |
| 2024 | 55.2 | 64.3 |
| 2025 | 55.4 | 64.4 |
Chad and Guinea-Bissau population clocks and comparison
Population
Chad
Guinea-Bissau
| Year | Population | |
|---|---|---|
|
Chad
|
Guinea-Bissau
|
|
| 1960 | 3,049,838 | 577,633 |
| 1961 | 3,111,947 | 582,532 |
| 1962 | 3,175,598 | 589,474 |
| 1963 | 3,240,905 | 594,418 |
| 1964 | 3,307,479 | 588,543 |
| 1965 | 3,374,220 | 575,005 |
| 1966 | 3,440,903 | 566,908 |
| 1967 | 3,508,512 | 569,011 |
| 1968 | 3,578,231 | 578,170 |
| 1969 | 3,651,113 | 581,610 |
| 1970 | 3,727,828 | 584,403 |
| 1971 | 3,807,316 | 586,221 |
| 1972 | 3,893,252 | 586,620 |
| 1973 | 3,985,909 | 592,808 |
| 1974 | 4,078,356 | 613,338 |
| 1975 | 4,167,234 | 650,966 |
| 1976 | 4,251,297 | 694,191 |
| 1977 | 4,331,667 | 741,789 |
| 1978 | 4,411,366 | 791,694 |
| 1979 | 4,505,384 | 819,867 |
| 1980 | 4,515,453 | 829,303 |
| 1981 | 4,520,959 | 842,432 |
| 1982 | 4,738,483 | 855,891 |
| 1983 | 4,979,130 | 869,592 |
| 1984 | 5,045,145 | 883,519 |
| 1985 | 5,096,269 | 897,697 |
| 1986 | 5,251,069 | 912,126 |
| 1987 | 5,438,309 | 926,862 |
| 1988 | 5,625,602 | 942,061 |
| 1989 | 5,819,586 | 957,789 |
| 1990 | 5,982,833 | 973,669 |
| 1991 | 6,205,676 | 994,639 |
| 1992 | 6,474,656 | 1,024,356 |
| 1993 | 6,629,146 | 1,058,745 |
| 1994 | 6,783,450 | 1,092,031 |
| 1995 | 7,089,064 | 1,119,949 |
| 1996 | 7,410,108 | 1,143,535 |
| 1997 | 7,670,366 | 1,165,545 |
| 1998 | 7,938,840 | 1,187,473 |
| 1999 | 8,222,705 | 1,210,206 |
| 2000 | 8,512,093 | 1,234,741 |
| 2001 | 8,804,124 | 1,261,273 |
| 2002 | 9,116,192 | 1,289,307 |
| 2003 | 9,487,833 | 1,318,806 |
| 2004 | 9,920,036 | 1,349,563 |
| 2005 | 10,328,092 | 1,381,585 |
| 2006 | 10,706,424 | 1,415,303 |
| 2007 | 11,081,660 | 1,450,986 |
| 2008 | 11,476,296 | 1,488,054 |
| 2009 | 11,893,754 | 1,526,377 |
| 2010 | 12,312,575 | 1,566,347 |
| 2011 | 12,754,997 | 1,608,076 |
| 2012 | 13,210,998 | 1,651,417 |
| 2013 | 13,691,079 | 1,695,973 |
| 2014 | 14,188,678 | 1,741,122 |
| 2015 | 14,647,621 | 1,786,457 |
| 2016 | 15,114,655 | 1,831,893 |
| 2017 | 15,622,759 | 1,877,072 |
| 2018 | 16,156,531 | 1,922,168 |
| 2019 | 16,685,223 | 1,967,696 |
| 2020 | 17,224,679 | 2,013,255 |
| 2021 | 17,828,273 | 2,058,841 |
| 2022 | 18,455,316 | 2,105,529 |
| 2023 | 19,319,064 | 2,153,339 |
| 2024 | 20,299,123 | 2,201,352 |
Fertility rates in Chad and Guinea-Bissau
Fertility rate
Chad
Guinea-Bissau
| Year | Fertility rate | |
|---|---|---|
|
Chad
|
Guinea-Bissau
|
|
| 1960 | 6.25 | 5.92 |
| 1961 | 6.27 | 5.93 |
| 1962 | 6.29 | 5.94 |
| 1963 | 6.3 | 5.95 |
| 1964 | 6.32 | 5.96 |
| 1965 | 6.34 | 5.97 |
| 1966 | 6.36 | 5.98 |
| 1967 | 6.39 | 5.99 |
| 1968 | 6.43 | 6.01 |
| 1969 | 6.48 | 6.02 |
| 1970 | 6.53 | 6.04 |
| 1971 | 6.58 | 6.06 |
| 1972 | 6.85 | 6.08 |
| 1973 | 6.87 | 6.1 |
| 1974 | 6.86 | 6.12 |
| 1975 | 6.88 | 6.15 |
| 1976 | 6.89 | 6.19 |
| 1977 | 6.9 | 6.25 |
| 1978 | 6.89 | 6.32 |
| 1979 | 6.91 | 6.4 |
| 1980 | 6.91 | 6.49 |
| 1981 | 6.94 | 6.57 |
| 1982 | 6.96 | 6.64 |
| 1983 | 6.98 | 6.69 |
| 1984 | 7.02 | 6.73 |
| 1985 | 7.04 | 6.74 |
| 1986 | 7.07 | 6.73 |
| 1987 | 7.11 | 6.72 |
| 1988 | 7.15 | 6.69 |
| 1989 | 7.19 | 6.66 |
| 1990 | 7.22 | 6.5 |
| 1991 | 7.26 | 6.47 |
| 1992 | 7.3 | 6.44 |
| 1993 | 7.34 | 6.37 |
| 1994 | 7.31 | 6.3 |
| 1995 | 7.29 | 6.22 |
| 1996 | 7.29 | 6.14 |
| 1997 | 7.27 | 6.06 |
| 1998 | 7.27 | 5.97 |
| 1999 | 7.26 | 5.87 |
| 2000 | 7.25 | 5.79 |
| 2001 | 7.23 | 5.69 |
| 2002 | 7.2 | 5.63 |
| 2003 | 7.18 | 5.58 |
| 2004 | 7.16 | 5.5 |
| 2005 | 7.13 | 5.46 |
| 2006 | 7.12 | 5.41 |
| 2007 | 7.09 | 5.37 |
| 2008 | 7.06 | 5.27 |
| 2009 | 7.02 | 5.18 |
| 2010 | 6.99 | 5.11 |
| 2011 | 6.95 | 5.07 |
| 2012 | 6.91 | 5 |
| 2013 | 6.84 | 4.93 |
| 2014 | 6.78 | 4.79 |
| 2015 | 6.71 | 4.66 |
| 2016 | 6.62 | 4.52 |
| 2017 | 6.54 | 4.35 |
| 2018 | 6.46 | 4.24 |
| 2019 | 6.41 | 4.15 |
| 2020 | 6.35 | 4.08 |
| 2021 | 6.26 | 4 |
| 2022 | 6.22 | 3.91 |
| 2023 | 6.12 | 3.84 |
Chad and Guinea-Bissau demographics compared
Median age
Chad
Guinea-Bissau
| Year | Median age, years | |
|---|---|---|
|
Chad
|
Guinea-Bissau
|
|
| 1960 | 19.9 | 22.9 |
| 1961 | 19.8 | 22.9 |
| 1962 | 19.6 | 22.6 |
| 1963 | 19.5 | 22.3 |
| 1964 | 19.4 | 21.7 |
| 1965 | 19.2 | 20.7 |
| 1966 | 19.1 | 19.9 |
| 1967 | 19 | 19.6 |
| 1968 | 18.8 | 19.5 |
| 1969 | 18.7 | 19.3 |
| 1970 | 18.6 | 19.1 |
| 1971 | 18.5 | 19 |
| 1972 | 18.3 | 18.8 |
| 1973 | 18.2 | 18.9 |
| 1974 | 18 | 18.9 |
| 1975 | 17.9 | 18.8 |
| 1976 | 17.7 | 18.5 |
| 1977 | 17.5 | 18.2 |
| 1978 | 17.3 | 17.8 |
| 1979 | 17.1 | 17.6 |
| 1980 | 16.7 | 17.7 |
| 1981 | 16.2 | 17.6 |
| 1982 | 16.6 | 17.5 |
| 1983 | 17 | 17.3 |
| 1984 | 16.7 | 17.2 |
| 1985 | 16.3 | 17.2 |
| 1986 | 16.3 | 17.1 |
| 1987 | 16.4 | 17.1 |
| 1988 | 16.5 | 17 |
| 1989 | 16.5 | 17 |
| 1990 | 16.3 | 17.1 |
| 1991 | 16.3 | 17.1 |
| 1992 | 16.4 | 17.1 |
| 1993 | 16.2 | 17.1 |
| 1994 | 15.9 | 17.1 |
| 1995 | 16 | 17.2 |
| 1996 | 16.1 | 17.2 |
| 1997 | 15.9 | 17.3 |
| 1998 | 15.8 | 17.3 |
| 1999 | 15.7 | 17.4 |
| 2000 | 15.6 | 17.4 |
| 2001 | 15.5 | 17.5 |
| 2002 | 15.4 | 17.6 |
| 2003 | 15.5 | 17.6 |
| 2004 | 15.7 | 17.7 |
| 2005 | 15.7 | 17.8 |
| 2006 | 15.7 | 17.9 |
| 2007 | 15.6 | 17.9 |
| 2008 | 15.6 | 18 |
| 2009 | 15.6 | 18.1 |
| 2010 | 15.6 | 18.2 |
| 2011 | 15.6 | 18.3 |
| 2012 | 15.6 | 18.3 |
| 2013 | 15.7 | 18.4 |
| 2014 | 15.7 | 18.5 |
| 2015 | 15.7 | 18.6 |
| 2016 | 15.7 | 18.8 |
| 2017 | 15.8 | 18.9 |
| 2018 | 15.8 | 19.1 |
| 2019 | 15.9 | 19.2 |
| 2020 | 16 | 19.4 |
| 2021 | 16.1 | 19.6 |
| 2022 | 16.2 | 19.8 |
| 2023 | 16.5 | 19.9 |
| 2024 | 16.8 | 20.2 |
Interactive Maps
Use the buttons below to switch between world maps comparing statistics for Chad and Guinea-Bissau.
GDP per capita
GDP
Life expectancy
Population
Population density
Fertility rate
Median age
Land area
National statistics comparison
Finance
|
Chad
|
Guinea-Bissau
|
|
|---|---|---|
| GNI, Atlas method |
$19.7B
2024 |
$2.12B
2024 |
| Government expenditure, % of GDP |
18.3%
2025 |
18.5%
2025 |
| Education expenditure, % of GDP |
3.2%
2023 |
2.01%
2013 |
| Military expenditure, % of GDP |
2.91%
2023 |
1.46%
2023 |
| Armed forces personnel |
45,000
2020 |
4,000
2020 |
| Deficit/surplus, % of GDP |
-0.54%
2025 |
-3.15%
2025 |
| Unemployment rate |
1.14%
2018 |
2.67%
2022 |
| Services, % of GDP |
31.6%
2024 |
42.1%
2024 |
| Industry, % of GDP |
29.7%
2024 |
16.6%
2024 |
| Economic freedom index |
52.2
2025 |
43.6
2025 |
| Income share by richest 10% |
29.5%
2022 |
26.1%
2021 |
| Income share by poorest 10% |
2.8%
2022 |
3.4%
2021 |
| Total reserves including gold |
$1.05B
2023 |
n/a |
| Personal remittances received |
$0
2023 |
$206M
2024 |
| International tourist arrivals |
10,399
2020 |
52,400
2019 |
| International tourism as share of exports | n/a |
6.48%
2019 |
| Banked people share |
20.9%
2024 |
n/a |
Energy
|
Chad
|
Guinea-Bissau
|
|
|---|---|---|
| Energy use, kg of oil equivalent per capita |
198.5 kg
2022 |
65.5 kg
2007 |
| GDP PPP per kg equivalent of energy use |
$14.3
2022 |
$19.2
2007 |
| Carbon dioxide (CO2) emissions |
2.57 megatons
2023 |
0.35 megatons
2023 |
| CO2 emissions per capita |
0.13 tons
2023 |
0.16 tons
2023 |
| Fossil fuel energy use share |
0%
2022 |
0%
2007 |
| Renewable energy use share |
70%
2022 |
87.4%
2022 |
| Alternative and nuclear energy use share |
0.02%
2022 |
n/a |
| Net energy imports use share |
-177.8%
2022 |
n/a |
| Electric power consumption per capita |
14.5 kWh
2022 |
n/a |
| Renewable electricity output share |
4.64%
2021 |
7.09%
2021 |
| Hydroelectric share |
0%
2021 |
0%
2021 |
| Nuclear share |
0%
2021 |
0%
2021 |
| Electricity access |
12%
2023 |
40.5%
2023 |
Society
|
Chad
|
Guinea-Bissau
|
|
|---|---|---|
| % of world population |
0.25%
2024 |
0.03%
2024 |
| Annual migration change |
+204,040
2024 |
-1,712
2024 |
| Urban population |
24.7%
2024 |
45.9%
2024 |
| Male:Female ratio |
50:50
2024 |
50:50
2024 |
| Average male height |
5.64 ft
2025 |
5.52 ft
2025 |
| Average female height |
5.32 ft
2025 |
5.21 ft
2025 |
| Quality of life index |
2
2025 |
16.3
2025 |
| Corruption Perceptions Index |
21
2024 |
21
2024 |
| Higher education index |
11
2025 |
n/a |
| Homicides per 100K people |
9.04
2015 |
1.12
2017 |
| Road traffic mortality per 100K people |
32.4
2019 |
32.2
2019 |
| Visa free countries |
60
2025 |
60
2025 |
| Adult literacy rate |
27.3%
2022 |
63.9%
2022 |
| English speaking |
0%
2025 |
2.9%
2025 |
| People using the Internet |
13.2%
2023 |
32.5%
2023 |
Health
|
Chad
|
Guinea-Bissau
|
|
|---|---|---|
| Government health expenditure per capita |
$40.2
2022 |
$66.1
2022 |
| Out-of-pocket health expenditure per capita |
$23.4
2022 |
$42.9
2022 |
| Life expectancy |
55.4 years
2025 |
64.4 years
2025 |
| Foreign aid share of health expenditure |
18.7%
2022 |
18.2%
2022 |
| Physicians per 1,000 people |
0.09
2022 |
0.21
2022 |
| Age at first childbirth |
18.1 years
2025 |
n/a |
| Maternal mortality per 100K births |
748
2023 |
505
2023 |
| Mortality rate before reaching 5 years of age, per 1,000 live births |
101.1
2023 |
69.3
2023 |
| Obesity rate |
7.01%
2022 |
11.7%
2022 |
| Diabetes prevalence |
7.3%
2024 |
4.8%
2024 |
| Air quality index |
1
2025 |
12
2025 |
| Tobacco use prevalence |
7.4%
2022 |
8.2%
2022 |
| Pure alcohol consumption per capita |
2.91 liters
2020 |
3.73 liters
2020 |
Territory
|
Chad
|
Guinea-Bissau
|
|
|---|---|---|
| % of world land |
0.85%
2025 |
0.02%
2025 |
| Land area per capita |
23,951 sq mi
2024 |
4,932 sq mi
2024 |
| Agricultural land area |
194,353 sq mi
2025 |
3,245 sq mi
2025 |
| Forest area |
15,368 sq mi
2025 |
7,547 sq mi
2025 |
| Roads length |
24,855 mi
2018 |
2,734 mi
2018 |
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