Spain vs Thailand: Population by age group
Spain
9.88 million people
in 2023
Thailand
10.54 million people
in 2023
Spain rank
16th
Thailand rank
13th
Population by age group over time
- Spain
- Thailand
How they compare
Thailand currently reports 10.54 million people against 9.88 million people in Spain, a difference of 659,550 people.
That makes Thailand's figure about 1.1 times Spain's.
The two have swapped places 1 time across 74 shared years of data; in 1950 it was Spain ahead.
Spain ranks 16th and Thailand ranks 13th of 236 countries.
Across the 8 decades both report, Spain averaged higher in 7 and Thailand in 1.
Head to head by decade
| Decade | Spain | Thailand | Difference | Ahead |
|---|---|---|---|---|
| 1950s | 2.22 million people | 692,855 people | 1.53 million people | Spain |
| 1960s | 2.80 million people | 870,243 people | 1.93 million people | Spain |
| 1970s | 3.65 million people | 1.24 million people | 2.41 million people | Spain |
| 1980s | 4.61 million people | 1.76 million people | 2.85 million people | Spain |
| 1990s | 5.96 million people | 2.81 million people | 3.15 million people | Spain |
| 2000s | 7.26 million people | 4.80 million people | 2.46 million people | Spain |
| 2010s | 8.56 million people | 7.20 million people | 1.35 million people | Spain |
| 2020s | 9.57 million people | 9.88 million people | 313,478 people | Thailand |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher population by age group, Spain or Thailand?
- Thailand, at 10.54 million people against 9.88 million people in Spain as of 2023.
- What is the difference in population by age group between Spain and Thailand?
- 659,550 people, with Thailand ahead.
- How many years of comparable data are there for Spain and Thailand?
- 74 years are reported by both, from 1950 to 2023.
- How do Spain and Thailand rank globally for population by age group?
- Spain ranks 16th and Thailand ranks 13th of 236 countries.
- Where does this data come from?
- UN, World Population Prospects (2024) – processed by Our World in Data, published as Population by age group. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Total population, measured on 1 July of the year shown. This only includes people aged 65+.