Age dependency ratio, old in IDA & IBRD total
IDA & IBRD total: Age dependency ratio, old was 13.3% in 2025. ▲ Rising
Age dependency ratio, old in IDA & IBRD total, 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 IDA & IBRD total is 13.3%, measured in 2025. That is the highest value across all 66 years on record.
That represents a change of up 1.8% on the previous year and up 29.9% over ten years.
Over the whole period, age dependency ratio, old in IDA & IBRD total peaked at 13.3% in 2025 and was at its lowest, 6.8%, in 1961.
That places IDA & IBRD total 25th out of 47 groups with data for 2025, putting it in the middle of the range.
The long-run direction has been consistently rising across the 66 years of available data.
Age dependency ratio, old in IDA & IBRD total, year by year
| Year | % of working-age population | Change |
|---|---|---|
| 1960 | 6.8% | — |
| 1961 | 6.8% | -0.0% |
| 1962 | 6.8% | +0.4% |
| 1963 | 6.8% | +0.8% |
| 1964 | 6.9% | +0.7% |
| 1965 | 6.9% | +0.7% |
| 1966 | 7.0% | +0.8% |
| 1967 | 7.0% | +0.7% |
| 1968 | 7.1% | +0.8% |
| 1969 | 7.2% | +0.9% |
| 1970 | 7.2% | +0.7% |
| 1971 | 7.3% | +0.7% |
| 1972 | 7.3% | +0.8% |
| 1973 | 7.4% | +0.8% |
| 1974 | 7.5% | +1.1% |
| 1975 | 7.6% | +1.2% |
| 1976 | 7.6% | +1.1% |
| 1977 | 7.7% | +0.9% |
| 1978 | 7.7% | +0.5% |
| 1979 | 7.8% | +0.5% |
| 1980 | 7.8% | +0.3% |
| 1981 | 7.8% | -0.2% |
| 1982 | 7.8% | -0.4% |
| 1983 | 7.7% | -0.4% |
| 1984 | 7.7% | -0.2% |
| 1985 | 7.7% | -0.0% |
| 1986 | 7.7% | +0.1% |
| 1987 | 7.7% | +0.3% |
| 1988 | 7.8% | +0.5% |
| 1989 | 7.8% | +0.8% |
| 1990 | 7.9% | +1.0% |
| 1991 | 8.0% | +1.0% |
| 1992 | 8.1% | +1.2% |
| 1993 | 8.2% | +1.4% |
| 1994 | 8.3% | +1.3% |
| 1995 | 8.4% | +1.2% |
| 1996 | 8.5% | +1.1% |
| 1997 | 8.6% | +1.0% |
| 1998 | 8.7% | +0.9% |
| 1999 | 8.7% | +0.9% |
| 2000 | 8.8% | +0.8% |
| 2001 | 8.9% | +0.9% |
| 2002 | 9.0% | +0.9% |
| 2003 | 9.1% | +0.9% |
| 2004 | 9.1% | +0.8% |
| 2005 | 9.2% | +0.6% |
| 2006 | 9.2% | +0.6% |
| 2007 | 9.3% | +0.5% |
| 2008 | 9.3% | +0.3% |
| 2009 | 9.3% | +0.3% |
| 2010 | 9.4% | +0.6% |
| 2011 | 9.5% | +1.0% |
| 2012 | 9.6% | +1.4% |
| 2013 | 9.8% | +1.7% |
| 2014 | 10.0% | +2.1% |
| 2015 | 10.3% | +2.6% |
| 2016 | 10.5% | +2.8% |
| 2017 | 10.9% | +3.0% |
| 2018 | 11.2% | +3.2% |
| 2019 | 11.6% | +3.2% |
| 2020 | 11.9% | +3.0% |
| 2021 | 12.2% | +2.3% |
| 2022 | 12.5% | +2.4% |
| 2023 | 12.8% | +2.6% |
| 2024 | 13.1% | +2.1% |
| 2025 | 13.3% | +1.8% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1960s | 6.9% | 6.8% | 7.2% | 10 |
| 1970s | 7.5% | 7.2% | 7.8% | 10 |
| 1980s | 7.8% | 7.7% | 7.8% | 10 |
| 1990s | 8.3% | 7.9% | 8.7% | 10 |
| 2000s | 9.1% | 8.8% | 9.3% | 10 |
| 2010s | 10.3% | 9.4% | 11.6% | 10 |
| 2020s | 12.6% | 11.9% | 13.3% | 6 |
Countries ranked near IDA & IBRD total
More health data for IDA & IBRD total
- Population ages 75-79, female, per capita 0.0087 units per person (2025)
- Population ages 70-74, female, per capita 0.0138 units per person (2025)
- Population ages 70-74, male, annual growth rate 4.5 % change on previous year (2025)
- Population ages 70-74, male, per unit of GDP 0 units per US$ of GDP (2025)
- Population ages 70-74, male, per capita 0.0114 units per person (2025)
- Population ages 75-79, female, annual growth rate 7.51 % change on previous year (2025)
- Population ages 75-79, female, per unit of GDP 0 units per US$ of GDP (2025)
- Population ages 80 and above, female, per unit of GDP 0 units per US$ of GDP (2025)
- Population ages 15-64, total, annual growth rate 1.25 % change on previous year (2025)
- Population ages 75-79, male, per capita 0.0067 units per person (2025)
Frequently asked questions
- What is age dependency ratio, old in IDA & IBRD total?
- Age dependency ratio, old in IDA & IBRD total was 13.3% in 2025, according to World Population Prospects, United Nations (UN), publisher: UN Population Division.
- What is the highest age dependency ratio, old recorded in IDA & IBRD total?
- The highest recorded value was 13.3% in 2025.
- What is the lowest age dependency ratio, old recorded in IDA & IBRD total?
- The lowest recorded value was 6.8% in 1961.
- How does IDA & IBRD total rank for age dependency ratio, old?
- IDA & IBRD total ranks 25th out of 47 groups with data for 2025.
- Is age dependency ratio, old rising or falling in IDA & IBRD total?
- Over the last ten years it is up 29.9%. The long-run trend across the full record is rising.
- Where does this IDA & IBRD total 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.