Bulgaria vs Ireland: Age population, age 20, female, interpolated
Bulgaria
31,598
in 2025
Ireland
34,159
in 2025
Bulgaria rank
124th
Ireland rank
121st
Age population, age 20, female, interpolated over time
- Bulgaria
- Ireland
How they compare
Ireland currently reports 34,159 against 31,598 in Bulgaria, a difference of 2,561.
That makes Ireland's figure about 1.1 times Bulgaria's.
The two have swapped places 3 times across 66 shared years of data; in 1960 it was Bulgaria ahead.
Bulgaria ranks 124th and Ireland ranks 121st of 217 countries.
Across the 7 decades both report, Bulgaria averaged higher in 6 and Ireland in 1.
Head to head by decade
| Decade | Bulgaria | Ireland | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 61,428 | 19,997 | 41,431 | Bulgaria |
| 1970s | 65,294 | 25,492 | 39,802 | Bulgaria |
| 1980s | 59,293 | 29,265 | 30,028 | Bulgaria |
| 1990s | 59,639 | 30,208 | 29,431 | Bulgaria |
| 2000s | 51,162 | 32,310 | 18,852 | Bulgaria |
| 2010s | 35,536 | 28,568 | 6,968 | Bulgaria |
| 2020s | 30,882 | 32,728 | 1,846 | Ireland |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher age population, age 20, female, interpolated, Bulgaria or Ireland?
- Ireland, at 34,159 against 31,598 in Bulgaria as of 2025.
- What is the difference in age population, age 20, female, interpolated between Bulgaria and Ireland?
- 2,561, with Ireland ahead.
- How many years of comparable data are there for Bulgaria and Ireland?
- 66 years are reported by both, from 1960 to 2025.
- How do Bulgaria and Ireland rank globally for age population, age 20, female, interpolated?
- Bulgaria ranks 124th and Ireland ranks 121st of 217 countries.
- Where does this data come from?
- United Nations Population Division. World Population Prospects: 2022 Revision, published as Age population, age 20, female, interpolated. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Age population, female refers to female population at the specified age level. The geographical areas included in the data are the same as the data source.