Belgium vs IDA & IBRD total: Age dependency ratio, old
Belgium
33.1%
in 2025
IDA & IBRD total
13.3%
in 2025
Belgium rank
27th
IDA & IBRD total rank
25th
Age dependency ratio, old over time
- Belgium
- IDA & IBRD total
How they compare
Belgium currently reports 33.1% against 13.3% in IDA & IBRD total, a difference of 19.8%.
That makes Belgium's figure about 2.5 times IDA & IBRD total's.
Across all 66 years both countries report, Belgium has been ahead every year.
Belgium ranks 27th and IDA & IBRD total ranks 25th of 218 countries.
Belgium has averaged higher in every one of the 7 decades both report.
Head to head by decade
| Decade | Belgium | IDA & IBRD total | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 19.9% | 6.9% | 12.9% | Belgium |
| 1970s | 21.8% | 7.5% | 14.3% | Belgium |
| 1980s | 21.1% | 7.8% | 13.4% | Belgium |
| 1990s | 23.9% | 8.3% | 15.6% | Belgium |
| 2000s | 25.9% | 9.1% | 16.8% | Belgium |
| 2010s | 27.8% | 10.3% | 17.5% | Belgium |
| 2020s | 31.5% | 12.6% | 18.8% | Belgium |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher age dependency ratio, old, Belgium or IDA & IBRD total?
- Belgium, at 33.1% against 13.3% in IDA & IBRD total as of 2025.
- What is the difference in age dependency ratio, old between Belgium and IDA & IBRD total?
- 19.8%, with Belgium ahead.
- How many years of comparable data are there for Belgium and IDA & IBRD total?
- 66 years are reported by both, from 1960 to 2025.
- How do Belgium and IDA & IBRD total rank globally for age dependency ratio, old?
- Belgium ranks 27th and IDA & IBRD total ranks 25th of 218 countries.
- Where does this data come from?
- World Population Prospects, United Nations (UN), publisher: UN Population Division, published as Age dependency ratio, old (% of working-age population). Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
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.