Age dependency ratio, old in Guinea-Bissau
Guinea-Bissau: Age dependency ratio, old was 5.5% in 2025. ▼ Falling
Age dependency ratio, old in Guinea-Bissau, 1960–2025
Source: World Population Prospects, United Nations (UN), publisher: UN Population Division. Measured in % of working-age population.
Analysis
The most recent figure for age dependency ratio, old in Guinea-Bissau is 5.5%, measured in 2025.
That represents a change of up 0.7% on the previous year and up 7.9% over ten years.
Over the whole period, age dependency ratio, old in Guinea-Bissau peaked at 10.5% in 1989 and was at its lowest, 5.1%, in 2014.
That places Guinea-Bissau 190th out of 217 countries with data for 2025, putting it in the bottom quarter.
The long-run direction has been consistently falling across the 66 years of available data.
Age dependency ratio, old in Guinea-Bissau, year by year
| Year | % of working-age population | Change |
|---|---|---|
| 1960 | 6.8% | — |
| 1961 | 6.9% | +1.3% |
| 1962 | 7.0% | +1.3% |
| 1963 | 7.1% | +1.8% |
| 1964 | 7.4% | +3.2% |
| 1965 | 7.7% | +4.3% |
| 1966 | 7.9% | +2.8% |
| 1967 | 7.9% | +0.3% |
| 1968 | 7.8% | -1.3% |
| 1969 | 7.8% | +0.2% |
| 1970 | 7.9% | +0.8% |
| 1971 | 8.0% | +1.4% |
| 1972 | 8.2% | +2.1% |
| 1973 | 8.3% | +1.2% |
| 1974 | 8.5% | +2.9% |
| 1975 | 8.9% | +4.1% |
| 1976 | 9.2% | +3.4% |
| 1977 | 9.4% | +2.5% |
| 1978 | 9.5% | +1.6% |
| 1979 | 9.5% | -0.7% |
| 1980 | 9.5% | +0.0% |
| 1981 | 9.7% | +2.3% |
| 1982 | 9.9% | +2.1% |
| 1983 | 10.1% | +1.8% |
| 1984 | 10.2% | +1.5% |
| 1985 | 10.3% | +1.1% |
| 1986 | 10.4% | +0.8% |
| 1987 | 10.5% | +0.5% |
| 1988 | 10.5% | +0.3% |
| 1989 | 10.5% | +0.0% |
| 1990 | 10.5% | -0.1% |
| 1991 | 10.2% | -2.7% |
| 1992 | 9.7% | -4.9% |
| 1993 | 9.3% | -4.6% |
| 1994 | 8.9% | -4.4% |
| 1995 | 8.5% | -4.3% |
| 1996 | 8.1% | -4.2% |
| 1997 | 7.8% | -4.1% |
| 1998 | 7.5% | -4.0% |
| 1999 | 7.2% | -3.8% |
| 2000 | 6.9% | -3.7% |
| 2001 | 6.7% | -3.5% |
| 2002 | 6.5% | -3.4% |
| 2003 | 6.3% | -3.2% |
| 2004 | 6.1% | -3.1% |
| 2005 | 5.9% | -2.9% |
| 2006 | 5.7% | -2.7% |
| 2007 | 5.6% | -2.5% |
| 2008 | 5.5% | -2.3% |
| 2009 | 5.3% | -2.0% |
| 2010 | 5.3% | -1.6% |
| 2011 | 5.2% | -1.3% |
| 2012 | 5.1% | -0.9% |
| 2013 | 5.1% | -0.5% |
| 2014 | 5.1% | -0.1% |
| 2015 | 5.1% | +0.3% |
| 2016 | 5.2% | +0.6% |
| 2017 | 5.2% | +0.9% |
| 2018 | 5.3% | +1.0% |
| 2019 | 5.3% | +1.1% |
| 2020 | 5.3% | +0.6% |
| 2021 | 5.4% | +0.3% |
| 2022 | 5.4% | +0.7% |
| 2023 | 5.5% | +1.0% |
| 2024 | 5.5% | +0.9% |
| 2025 | 5.5% | +0.7% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1960s | 7.4% | 6.8% | 7.9% | 10 |
| 1970s | 8.7% | 7.9% | 9.5% | 10 |
| 1980s | 10.2% | 9.5% | 10.5% | 10 |
| 1990s | 8.8% | 7.2% | 10.5% | 10 |
| 2000s | 6.0% | 5.3% | 6.9% | 10 |
| 2010s | 5.2% | 5.1% | 5.3% | 10 |
| 2020s | 5.4% | 5.3% | 5.5% | 6 |
Countries ranked near Guinea-Bissau
More health data for Guinea-Bissau
- Un projection of annual infant deaths, annual growth rate -1.67 % change on previous year (2100)
- Heat deaths vs projected death rates, annual growth rate 0.7721 % change on previous year (2090)
- Estimated changes in temperature-related death rates compared to projected death rates 1,070 deaths per 1,000 people (2090)
- Number of infants who die before age 1 941 deaths (2100)
- Population ages 65-69, male, annual growth rate 2.54 % change on previous year (2025)
- Population ages 65-69, male, per unit of GDP 0 units per US$ of GDP (2025)
- Population ages 65-69, male, per capita 0.0053 units per person (2025)
- Population ages 70-74, female, annual growth rate 5.06 % change on previous year (2025)
- Population ages 70-74, female, per unit of GDP 0 units per US$ of GDP (2025)
- Population ages 70-74, female, per capita 0.006 units per person (2025)
Frequently asked questions
- What is age dependency ratio, old in Guinea-Bissau?
- Age dependency ratio, old in Guinea-Bissau was 5.5% in 2025, according to World Population Prospects, United Nations (UN), publisher: UN Population Division.
- What is the highest age dependency ratio, old recorded in Guinea-Bissau?
- The highest recorded value was 10.5% in 1989.
- What is the lowest age dependency ratio, old recorded in Guinea-Bissau?
- The lowest recorded value was 5.1% in 2014.
- How does Guinea-Bissau rank for age dependency ratio, old?
- Guinea-Bissau ranks 190th out of 217 countries with data for 2025.
- Is age dependency ratio, old rising or falling in Guinea-Bissau?
- Over the last ten years it is up 7.9%. The long-run trend across the full record is falling.
- Where does this Guinea-Bissau data come from?
- The figures come from World Population Prospects, United Nations (UN), publisher: UN Population Division, published as part of Age dependency ratio, old (% of working-age population). Statizoid updates them automatically from the source API.
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About this data
Age dependency ratio, old, is the ratio of older dependents--people older than 64--to the working-age population--those ages 15-64. Data are shown as the proportion of dependents per 100 working-age population.