About San Luis
San Luis is a city located in Argentina, in the San Luis Province region. According to the latest available data (2026), the population of San Luis is approximately 206,921 residents, making it the #74 most populous city in Argentina.
Globally, San Luis ranks #8,575 among the world's most populated cities.
San Luis City Statistics
| City | San Luis |
| Country |  Argentina |
| Population | 206,921 |
| Global Rank | #8,575 |
| Rank in Argentina | #74 of 176 cities |
| City Category | city |
| Region | San Luis Province |
| Latitude | -33.2994 |
| Longitude | -66.3392 |
| Data Year | 2026 |
Where is San Luis Located?
San Luis is located in Argentina, in the San Luis Province region, at coordinates -33.2994° latitude and -66.3392° longitude. Located in the southern hemisphere, San Luis experiences seasons opposite to those in the northern hemisphere.
Nearby Cities
Other Cities in Argentina
Largest Cities in Argentina
| # | City | Population |
|---|---|---|
| 1 | Buenos Aires | 3,121,707 |
| 2 | Córdoba | 1,505,250 |
| 3 | Rosario Department | 1,348,725 |
| 4 | Rosario | 1,037,710 |
| 5 | La Plata Partido | 768,547 |
Frequently Asked Questions
What is the population of San Luis?
The population of San Luis is approximately 206,921 residents according to the latest available data (2026).
Where is San Luis located?
San Luis is located in Argentina at approximately -33.2994° latitude and -66.3392° longitude.
Is San Luis one of the largest cities in Argentina?
With a population of 206,921, San Luis is one of the notable urban areas in Argentina. It ranks #74 out of 176 cities in the country.
