Australia vs Romania: Historical population data
Historical population data over time
- Australia
- Romania
How they compare
Australia currently reports 27.61 million Persons against 19.02 million Persons in Romania, a difference of 8.59 million Persons.
That makes Australia's figure about 1.5 times Romania's.
The two have swapped places 1 time across 76 shared years of data; in 1950 it was Romania ahead.
Australia ranks 20th and Romania ranks 22nd of 43 countries.
Across the 8 decades both report, Australia averaged higher in 2 and Romania in 6.
Head to head by decade
| Decade | Australia | Romania | Difference | Ahead |
|---|---|---|---|---|
| 1950s | 9.12 million Persons | 17.35 million Persons | 8.23 million Persons | Romania |
| 1960s | 11.25 million Persons | 18.88 million Persons | 7.63 million Persons | Romania |
| 1970s | 13.71 million Persons | 21.19 million Persons | 7.48 million Persons | Romania |
| 1980s | 15.72 million Persons | 22.70 million Persons | 6.98 million Persons | Romania |
| 1990s | 17.93 million Persons | 22.73 million Persons | 4.80 million Persons | Romania |
| 2000s | 20.18 million Persons | 21.36 million Persons | 1.17 million Persons | Romania |
| 2010s | 23.66 million Persons | 19.84 million Persons | 3.82 million Persons | Australia |
| 2020s | 26.47 million Persons | 19.11 million Persons | 7.36 million Persons | Australia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher historical population data, Australia or Romania?
- Australia, at 27.61 million Persons against 19.02 million Persons in Romania as of 2025.
- What is the difference in historical population data between Australia and Romania?
- 8.59 million Persons, with Australia ahead.
- How many years of comparable data are there for Australia and Romania?
- 76 years are reported by both, from 1950 to 2025.
- How do Australia and Romania rank globally for historical population data?
- Australia ranks 20th and Romania ranks 22nd of 43 countries.
- Where does this data come from?
- Organisation for Economic Co-operation and Development, published as Historical population data. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
This dataset presents annual population data from 1961 by sex and five year age groups as well as the share of children, youth, the elderly, old-age and total dependency ratios. The data is available for all member countries as well as for the EU27 and G20 countries, Argentina, Brazil, China, India, Indonesia, Russia, Saudi Arabia, Singapore, South Africa and the World total. The data refer to mid-year estimates of the population. See country details in Historical population metadata.