Japan vs United Kingdom of Great Britain and Northern Ireland: Population projections
Population projections over time
- Japan
- United Kingdom of Great Britain and Northern Ireland
How they compare
Japan currently reports 87.00 million Persons against 80.10 million Persons in United Kingdom of Great Britain and Northern Ireland, a difference of 6.90 million Persons.
That makes Japan's figure about 1.1 times United Kingdom of Great Britain and Northern Ireland's.
Across all 47 years both countries report, Japan has been ahead every year.
Japan ranks 9th and United Kingdom of Great Britain and Northern Ireland ranks 12th of 43 countries.
Japan has averaged higher in every one of the 6 decades both report.
Head to head by decade
| Decade | Japan | United Kingdom of Great Britain and Northern Ireland | Difference | Ahead |
|---|---|---|---|---|
| 2020s | 122.33 million Persons | 70.52 million Persons | 51.81 million Persons | Japan |
| 2030s | 116.95 million Persons | 73.25 million Persons | 43.69 million Persons | Japan |
| 2040s | 109.20 million Persons | 75.94 million Persons | 33.26 million Persons | Japan |
| 2050s | 100.90 million Persons | 77.98 million Persons | 22.92 million Persons | Japan |
| 2060s | 92.04 million Persons | 79.39 million Persons | 12.65 million Persons | Japan |
| 2070s | 87.00 million Persons | 80.10 million Persons | 6.90 million Persons | Japan |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher population projections, Japan or United Kingdom of Great Britain and Northern Ireland?
- Japan, at 87.00 million Persons against 80.10 million Persons in United Kingdom of Great Britain and Northern Ireland as of 2070.
- What is the difference in population projections between Japan and United Kingdom of Great Britain and Northern Ireland?
- 6.90 million Persons, with Japan ahead.
- How many years of comparable data are there for Japan and United Kingdom of Great Britain and Northern Ireland?
- 47 years are reported by both, from 2024 to 2070.
- How do Japan and United Kingdom of Great Britain and Northern Ireland rank globally for population projections?
- Japan ranks 9th and United Kingdom of Great Britain and Northern Ireland ranks 12th of 43 countries.
- Where does this data come from?
- Organisation for Economic Co-operation and Development, published as Population projections. 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 projections data up to 2070 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. Population projections are, in most countries, according to medium variant. See country details for the variants retained for each demographic component of total fertility, life expectancy at birth and net annual migration) in Population projection metadata.