Bulgaria vs Serbia: Age dependency breakdown
Bulgaria
34.3%
in 2023
Serbia
35.3%
in 2023
Bulgaria rank
18th
Serbia rank
17th
Age dependency breakdown over time
- Bulgaria
- Serbia
How they compare
Serbia currently reports 35.3% against 34.3% in Bulgaria, a difference of 1.0%.
The two have swapped places 3 times across 74 shared years of data; in 1950 it was Bulgaria ahead.
Bulgaria ranks 18th and Serbia ranks 17th of 236 countries.
Across the 8 decades both report, Bulgaria averaged higher in 6 and Serbia in 2.
Head to head by decade
| Decade | Bulgaria | Serbia | Difference | Ahead |
|---|---|---|---|---|
| 1950s | 10.4% | 9.3% | 1.1% | Bulgaria |
| 1960s | 12.4% | 11.1% | 1.3% | Bulgaria |
| 1970s | 16.0% | 14.2% | 1.8% | Bulgaria |
| 1980s | 17.7% | 14.5% | 3.2% | Bulgaria |
| 1990s | 22.2% | 19.7% | 2.5% | Bulgaria |
| 2000s | 25.2% | 25.2% | 0.0% | Serbia |
| 2010s | 30.1% | 28.2% | 1.9% | Bulgaria |
| 2020s | 34.1% | 34.5% | 0.4% | Serbia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher age dependency breakdown, Bulgaria or Serbia?
- Serbia, at 35.3% against 34.3% in Bulgaria as of 2023.
- What is the difference in age dependency breakdown between Bulgaria and Serbia?
- 1.0%, with Serbia ahead.
- How many years of comparable data are there for Bulgaria and Serbia?
- 74 years are reported by both, from 1950 to 2023.
- How do Bulgaria and Serbia rank globally for age dependency breakdown?
- Bulgaria ranks 18th and Serbia ranks 17th of 236 countries.
- Where does this data come from?
- UN, World Population Prospects (2024) – processed by Our World in Data, published as Age dependency breakdown. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Number of people aged 65 and over per 100 working-age people (aged 15 to 64).