About Lak Si
Lak Si is a city located in Thailand, in the Bangkok region. According to the latest available data (2026), the population of Lak Si is approximately 102,704 residents, making it the #193 most populous city in Thailand.
Globally, Lak Si ranks #15,321 among the world's most populated cities.
Lak Si City Statistics
| City | Lak Si |
| Country |  Thailand |
| Population | 102,704 |
| Global Rank | #15,321 |
| Rank in Thailand | #193 of 199 cities |
| City Category | city |
| Region | Bangkok |
| Latitude | 13.8875 |
| Longitude | 100.5789 |
| Data Year | 2026 |
Where is Lak Si Located?
Lak Si is located in Thailand, in the Bangkok region, at coordinates 13.8875° latitude and 100.5789° longitude. Located near the equator, Lak Si experiences a tropical climate with warm temperatures throughout the year.
Nearby Cities
Other Cities in Thailand
Largest Cities in Thailand
| # | City | Population |
|---|---|---|
| 1 | Chiang Mai | 1,198,000 |
| 4 | Mueang Samut Prakan | 540,979 |
| 5 | Mueang Nakhon Ratchasima | 464,939 |
| 6 | Phrae | 437,350 |
| 7 | Mueang Khon Kaen | 417,046 |
Frequently Asked Questions
What is the population of Lak Si?
The population of Lak Si is approximately 102,704 residents according to the latest available data (2026).
Where is Lak Si located?
Lak Si is located in Thailand at approximately 13.8875° latitude and 100.5789° longitude.
Is Lak Si one of the largest cities in Thailand?
With a population of 102,704, Lak Si is one of the notable urban areas in Thailand. It ranks #193 out of 199 cities in the country.
