history
Thailand is the only country in Southeast Asia never to have been colonized by a European power, a fact reflected in its former name, Siam.
Thailand
Kingdom of Thailand
Population, GDP, and key facts about Thailand — updated for 2026.
Capital · BANGKOKContinent · ASIAISO · THA
Thailand quick facts
- Population
- 71,668,011
- Area
- 513,115 km²
- Population density
- 140 people/km²
- GDP
- US$ 529.4 Billion
- GDP per capita
- US$ 7.4K
- Capital
- Bangkok
- Currency
- Thai baht (฿, THB)
- Language
- Thai
Thailand at human scale
Where does Thailand rank in the world?
Compare Thailand with other countries
🇹🇭 vs 🇲🇲Compare Thailand vs Myanmar1.3× difference in population🇹🇭 vs 🇸🇬Compare Thailand vs Singapore12× difference in population🇹🇭 vs 🇬🇧Compare Thailand vs United Kingdom
Compare Thailand with any country →Everything we know about Thailand
Countries near Thailand
How many countries do you think Thailand could fit?
Pour other countries into Thailand's own outline, by real area, and see how many it takes to fill it up.
Fill the Country →Frequently asked questions about Thailand
What is the capital of Thailand?
The capital of Thailand is Bangkok.
What is Thailand's population?
Thailand has a population of 71,668,011.
What is Thailand's GDP per capita?
Thailand's GDP per capita is US$ 7.4K.
What is the currency of Thailand?
The currency of Thailand is the Thai baht (THB).
Is Thailand bigger than Myanmar?
Myanmar is about 1.3× the size of Thailand by land area.
Data from the World Bank, updated September 2026.