Guinea-Bissau — Population

millions · Annual · 1800–2036 · 237 observations

About this series

Population is the estimated number of people in a country at the series' reference date. This series reports that count in millions.

Guinea-Bissau's population reading was 1.85M people in 2025. The period change from 1.81M people in 2024 was +2.19%.

01.00M2.00M3.00M1800200020102036peopleSubscribe to view

Get the full series

  • Annual data, 1800–2036
  • All 6 sources, downloadable

Latest observations

2000–2036

PeriodValue
20362.34M people
20352.29M people
20342.24M people
20332.19M people
20322.14M people
15 earlier values
20312.10M people
20302.05M people
20292.01M people
20281.97M people
20271.93M people
20261.89M people
20251.85M people
20241.81M people
20231.77M people
20221.73M people
20211.70M people
20201.66M people
20191.62M people
20181.58M people
20171.55M people

Values before 2017, back to 2000, are on the chart — hover to read them.

Data release 2026_08_27_1049, published 30 Sept 2026.