Age structure Guinea-Bissau, in 31 editions.

0-14 years: 43% (female 242,518; male 243,093) (male 247,471; female 246,725)
15-64 years: 54% (female 320,987; male 286,308) (male 295,132; female 329,681)
65 years and over: 3% (female 16,129; male 15,502) (male 15,603; female 16,718) (July 1995 1996 est.)

0-14 years: 43% (male 247,471; 251,873; female 246,725) 250,950)
15-64 years: 54% (male 295,132; 304,116; female 329,681) 338,489)
65 years and over: over : 3% (male 15,603; 15,771; female 16,718) 17,385) (July 1996 1997 est.)

0-14 years: 43% 42% (male 251,873; 256,315; female 250,950) 255,208)
15-64 years: 54% 55% (male 304,116; 313,270; female 338,489) 347,431)
65 years and over : over: 3% (male 15,771; 15,986; female 17,385) 18,101) (July 1997 1998 est.)

0-14 years: 42% (male 256,315; 260,821; female 255,208) 259,520)
15-64 years: 55% (male 313,270; 322,607; female 347,431) 356,513)
65 years and over: 3% (male 15,986; 16,233; female 18,101) (July 1998 18,861) (1999 est.)

0-14 years: 42% (male 260,821; 271,100; female 259,520) 272,304)
15-64 years: 55% (male 322,607; 335,150; female 356,513) 370,667)
65 years and over: 3% (male 16,233; 16,574; female 18,861) (1999 19,920) (2000 est.)

0-14 years: 42% 42.09% (male 271,100; 276,312; female 272,304)
277,536) 15-64 years: 55% 55.05% (male 335,150; 344,493; female 370,667)
379,889) 65 years and over: 3% 2.86% (male 16,574; 16,850; female 19,920) (2000 20,742) (2001 est.)

0-14 years: 42.09% 41.9% (male 276,312; 281,394; female 277,536) 282,641)
15-64 years: 55.05% 55.2% (male 344,493; 353,755; female 379,889) 388,968)
65 years and over: 2.86% 2.9% (male 16,850; 17,130; female 20,742) (2001 21,591) (2002 est.)

0-14 years: 41.9% (male 281,394; 284,150; female 282,641) 285,370)
15-64 years: 55.2% (male 353,755; 358,891; female 388,968) 392,703)
65 years and over: 2.9% (male 17,130; 17,285; female 21,591) (2002 22,428) (2003 est.)

0-14 years: 41.9% 41.7% (male 284,150; 288,760; female 285,370) 289,975)
15-64 years: 55.2% 55.4% (male 358,891; 367,728; female 392,703) 400,996)
65 years and over: 2.9% (male 17,285; 17,570; female 22,428) (2003 23,334) (2004 est.)

0-14 years: 41.7% 41.5% (male 288,760; female 289,975) 293,280/female 294,483)
15-64 years: 55.4% 55.5% (male 367,728; female 400,996) 376,719/female 409,402)
65 years and over: 2.9% 3% (male 17,570; female 23,334) (2004 17,865/female 24,278) (2005 est.)

0-14 years: 41.5% 41.4% (male 293,280/female 294,483) 297,623/female 298,942)
15-64 years: 55.5% 55.6% (male 376,719/female 409,402) 384,559/female 417,811)
65 years and over: 3% (male 17,865/female 24,278) (2005 18,048/female 25,046) (2006 est.)

0-14 years: 41.4% 41.2% (male 297,623/female 298,942) 302,408/female 303,786)
15-64 years: 55.6% 55.8% (male 384,559/female 417,811) 394,799/female 427,055)
65 years and over: 3% (male 18,048/female 25,046) (2006 18,463/female 26,269) (2007 est.)

0-14 years: 41.2% 41% (male 302,408/female 303,786) 307,353/female 308,726)
15-64 years: 55.8% 55.9% (male 394,799/female 427,055) 404,747/female 436,245)
65 years and over: 3% 3.1% (male 18,463/female 26,269) (2007 18,819/female 27,292) (2008 est.)

0-14 years: 41%
40.8% (male 307,353/female 308,726) 312,253/female 313,609)
15-64 years: 55.9%
56.1% (male 404,747/female 436,245) 414,924/female 445,639)
65 years and over:
3.1% (male 18,819/female 27,292) (2008 19,191/female 28,348) (2009 est.)

0-14 years:
40.8% (male 312,253/female 313,609)
15-64 years:
56.1% (male 414,924/female 445,639)
65 years and over:
3.1% (male 19,191/female 28,348) (2009 (2010 est.)

0-14 years:
40.8% 40.4% (male 312,253/female 313,609) 321,889/female 323,202)
15-64 years:
56.1% 56.4% (male 414,924/female 445,639) 435,986/female 465,117)
65 years and over:
3.1% 3.2% (male 19,191/female 28,348) (2010 19,975/female 30,508) (2011 est.)

0-14 years:
40.4% 40.2% (male 321,889/female 323,202) 326,670/ female 327,958)
15-64 years:
56.4% 56.6% (male 435,986/female 465,117) 446,820/ female 475,107)
65 years and over:
3.2% (male 19,975/female 30,508) (2011 20,386/ female 31,662) (2012 est.)

0-14 years:
40.2% 40% (male 326,670/ female 327,958) 331,406/female 332,662)
15-64 15-24 years:
56.6% 20.2% (male 446,820/ female 475,107) 166,339/female 168,906)
25-54 years:
31.9% (male 263,190/female 266,963)
55-64 years:
4.7% (male 28,333/female 49,322)
65 years and over:
3.2% (male 20,386/ female 31,662) (2012 20,807/female 32,942) (2013 est.)

0-14 years:
40% 39.8% (male 331,406/female 332,662) 336,053/female 337,270)
15-24 years:
20.2% (male 166,339/female 168,906) 169,574/female 172,221)
25-54 years:
31.9% 32.1% (male 263,190/female 266,963) 270,432/female 273,053)
55-64 years:
4.7% (male 28,333/female 49,322) 29,112/female 50,083)
65 years and over:
3.2% (male 20,807/female 32,942) (2013 21,236/female 34,364) (2014 est.)

0-14 years:
39.8% 39.53% (male 336,053/female 337,270) 340,575/female 341,747)
15-24 years:
20.2% 20.18% (male 169,574/female 172,221) 172,787/female 175,511)
25-54 years:
32.1% 32.3% (male 270,432/female 273,053) 277,820/female 279,762)
55-64 years:
4.7% 4.66% (male 29,112/female 50,083) 30,010/female 50,354)
65 years and over:
3.2% 3.34% (male 21,236/female 34,364) (2014 21,671/female 35,933) (2015 est.)

0-14 years: 39.53% 39.28% (male 340,575/female 341,747) 344,976/female 346,102)
15-24 years: 20.18% 20.17% (male 172,787/female 175,511) 176,050/female 178,842)
25-54 years: 32.3% 32.53% (male 277,820/female 279,762) 285,258/female 286,955)
55-64 years: 4.66% 4.62% (male 30,010/female 50,354) 31,030/female 50,215)
65 years and over: 3.34% 3.4% (male 21,671/female 35,933) (2015 22,121/female 37,610) (2016 est.)

0-14 years: 39.28% 39.03% (male 344,976/female 346,102) 349,256/female 350,327)
15-24 years: 20.17% 20.18% (male 176,050/female 178,842) 179,389/female 182,242)
25-54 years: 32.53% 32.77% (male 285,258/female 286,955) 292,736/female 294,526)
55-64 years: 4.62% 4.57% (male 31,030/female 50,215) 32,156/female 49,761)
65 years and over: 3.4% 3.46% (male 22,121/female 37,610) (2016 22,574/female 39,371) (2017 est.)

0-14 years: 43.55% (male 400,666 /female 397,704)
15-24 years: 20.23% (male 181,286 /female 189,515)
25-54 years: 29.9% (male 259,762 /female 288,300)
55-64 years: 3.29% (male 27,621 /female 32,611)
65 years and over: 3.04% (male 24,331 /female 31,451) (2018 est.)
population pyramid: This is the population pyramid for Guinea-Bissau. Guinea Bissau. A population pyramid illustrates the age and sex structure of a country's population and may provide insights about political and social stability, as well as economic development. The population is distributed along the horizontal axis, with males shown on the left and females on the right. The male and female populations are broken down into 5-year age groups represented as horizontal bars along the vertical axis, with the youngest age groups at the bottom and the oldest at the top. The shape of the population pyramid gradually evolves over time based on fertility, mortality, and international migration trends. For additional information, please see the entry for Population pyramid on the Definitions and Notes page under the References tab.

0-14 years: 43.55% 43.17% (male 400,666 /female 397,704) 417,810/female 414,105)
15-24 years: 20.23% 20.38% (male 181,286 /female 189,515) 192,451/female 200,370)
25-54 years: 29.9% 30.24% (male 259,762 /female 288,300) 275,416/female 307,387)
55-64 years: 3.29% 3.12% (male 27,621 /female 32,611) 29,549/female 30,661)
65 years and over: 3.04% 3.08% (male 24,331 /female 31,451) (2018 25,291/female 34,064) (2020 est.)
population pyramid: This is the population pyramid for Guinea Bissau. Guinea-Bissau. A population pyramid illustrates the age and sex structure of a country's population and may provide insights about political and social stability, as well as economic development. The population is distributed along the horizontal axis, with males shown on the left and females on the right. The male and female populations are broken down into 5-year age groups represented as horizontal bars along the vertical axis, with the youngest age groups at the bottom and the oldest at the top. The shape of the population pyramid gradually evolves over time based on fertility, mortality, and international migration trends. For additional information, please see the entry for Population pyramid on the Definitions and Notes page under the References tab.

0-14 years: 42.51% 42.3% (male 444,214/female 439,517) 453,513/female 448,514)
15-64 years: 54.38% 54.6% (male 545,116/female 585,284) 561,868/female 602,280)
65 years and over: 3.11% (2023 3.1% (2024 est.) (male 26,890/female 37,799) 27,529/female 38,621)