Least developed countries: UN classification vs Thailand: Population, total
Population, total over time
- Least developed countries: UN classification
- Thailand
How they compare
Least developed countries: UN classification currently reports 1.21 billion against 71.62 million in Thailand, a difference of 1.14 billion.
That makes Least developed countries: UN classification's figure about 17.0 times Thailand's.
Across all 66 years both countries report, Least developed countries: UN classification has been ahead every year.
Least developed countries: UN classification ranks 22nd and Thailand ranks 20th of 49 groups.
Least developed countries: UN classification has averaged higher in every one of the 7 decades both report.
Head to head by decade
| Decade | Least developed countries: UN classification | Thailand | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 274.62 million | 30.78 million | 243.84 million | Least developed countries: UN classification |
| 1970s | 352.79 million | 40.39 million | 312.40 million | Least developed countries: UN classification |
| 1980s | 452.67 million | 49.78 million | 402.89 million | Least developed countries: UN classification |
| 1990s | 586.40 million | 58.61 million | 527.78 million | Least developed countries: UN classification |
| 2000s | 752.40 million | 65.67 million | 686.73 million | Least developed countries: UN classification |
| 2010s | 952.84 million | 70.25 million | 882.59 million | Least developed countries: UN classification |
| 2020s | 1.15 billion | 71.68 million | 1.08 billion | Least developed countries: UN classification |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher population, total, Least developed countries: UN classification or Thailand?
- Least developed countries: UN classification, at 1.21 billion against 71.62 million in Thailand as of 2025.
- What is the difference in population, total between Least developed countries: UN classification and Thailand?
- 1.14 billion, with Least developed countries: UN classification ahead.
- How many years of comparable data are there for Least developed countries: UN classification and Thailand?
- 66 years are reported by both, from 1960 to 2025.
- How do Least developed countries: UN classification and Thailand rank globally for population, total?
- Least developed countries: UN classification ranks 22nd and Thailand ranks 20th of 49 groups.
- Where does this data come from?
- World Population Prospects, United Nations (UN), published as Population, total. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Total population is based on the de facto definition of population, which counts all residents regardless of legal status or citizenship. The values shown are midyear estimates.