Population, age 20, total in Guinea-Bissau

Guinea-Bissau: Population, age 20, total was 41,047 in 2015. ▲ Rising

Latest (2015)
41,047
Change on year
up 7.3%
World rank
141st
of 191 countries
All-time high
41,047
in 2015
All-time low
18,703
in 1990
Years of data
25
1990–2015

Population, age 20, total in Guinea-Bissau, 1990–2015

010.0k20.0k30.0k40.0k1990200220151990: 18.7k1991: 19.4k1992: 20.2k1993: 20.9k1994: 21.7k1995: 22.3k1996: 22.9k1997: 23.4k1998: 23.9k1999: 24.4k2000: 25.0k2001: 25.7k2002: 26.5k2003: 27.3k2004: 28.2k2005: 29.2k2006: 30.1k2007: 31.1k2008: 32.2k2009: 33.2k2010: 34.4k2011: 35.6k2012: 36.9k2013: 38.2k2015: 41.0k

Source: UNESCO Institute for Statistics.

Analysis

Guinea-Bissau recorded 41,047 for population, age 20, total in 2015. That is the highest value across all 25 years on record.

Compared with earlier readings it is up 7.3% on the previous year and up 40.7% over ten years.

Over the whole period, population, age 20, total in Guinea-Bissau peaked at 41,047 in 2015 and was at its lowest, 18,703, in 1990.

Guinea-Bissau ranks 141st of 191 countries on this measure, in the middle of the range.

The long-run direction has been consistently rising across the 25 years of available data.

Population, age 20, total in Guinea-Bissau, year by year

Annual values for Population, age 20, total in Guinea-Bissau, 1990 to 2015.
Year Value Change
1990 18,703 —
1991 19,430 +3.9%
1992 20,187 +3.9%
1993 20,946 +3.8%
1994 21,663 +3.4%
1995 22,315 +3.0%
1996 22,881 +2.5%
1997 23,383 +2.2%
1998 23,862 +2.0%
1999 24,377 +2.2%
2000 24,978 +2.5%
2001 25,679 +2.8%
2002 26,468 +3.1%
2003 27,330 +3.3%
2004 28,239 +3.3%
2005 29,175 +3.3%
2006 30,133 +3.3%
2007 31,125 +3.3%
2008 32,160 +3.3%
2009 33,248 +3.4%
2010 34,401 +3.5%
2011 35,623 +3.6%
2012 36,907 +3.6%
2013 38,249 +3.6%
2015 41,047 +7.3%

Guinea-Bissau compared with similar countries

  • Guinea-Bissau's 41,047 is below the median for low income countries, which is 351,689, 12% of the median. (24 countries reporting)
  • Guinea-Bissau's 41,047 is below the median for Sub-Saharan Africa, which is 222,824, 18% of the median. (47 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1990s 21,775 18,703 24,377 10
2000s 28,854 24,978 33,248 10
2010s 37,245 34,401 41,047 5

Countries ranked near Guinea-Bissau

  1. 138 Kuwait 45,459 compare
  2. 139 Botswana 43,320 compare
  3. 140 Lithuania 42,113 compare
  4. 142 Gambia 40,061 compare
  5. 143 Gabon 30,170 compare
  6. 144 Eswatini 29,385 compare

See the full ranking of 191 places →

More education data for Guinea-Bissau

All data for Guinea-Bissau →

Frequently asked questions

What is population, age 20, total in Guinea-Bissau?
Population, age 20, total in Guinea-Bissau was 41,047 in 2015, according to UNESCO Institute for Statistics.
What is the highest population, age 20, total recorded in Guinea-Bissau?
The highest recorded value was 41,047 in 2015.
What is the lowest population, age 20, total recorded in Guinea-Bissau?
The lowest recorded value was 18,703 in 1990.
How does Guinea-Bissau rank for population, age 20, total?
Guinea-Bissau ranks 141st out of 191 countries with data for 2015.
Is population, age 20, total rising or falling in Guinea-Bissau?
Over the last ten years it is up 40.7%. The long-run trend across the full record is rising.
Where does this Guinea-Bissau data come from?
The figures come from UNESCO Institute for Statistics, published as part of Population, age 20, total. Statizoid updates them automatically from the source API.

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Population, age 20, total in Guinea-Bissau. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 13 November 2026, from https://education.statizoid.com/stat/population-age-20-total/guinea-bissau/

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About this data

Indicator
Population, age 20, total
Source
UNESCO Institute for Statistics
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
191 places, 4,605 data points, 1990–2015
Last refreshed

Age population, total refers to total population at the specified age level, as estimated by the UNESCO Institute for Statistics.