About San Sebastián
San Sebastián is a city located in Spain, in the Basque Autonomous Community region. According to the latest available data (2026), the population of San Sebastián is approximately 189,866 residents, making it the #98 most populous city in Spain.
Globally, San Sebastián ranks #9,242 among the world's most populated cities.
San Sebastián City Statistics
| City | San Sebastián |
| Country |  Spain |
| Population | 189,866 |
| Global Rank | #9,242 |
| Rank in Spain | #98 of 168 cities |
| City Category | city |
| Region | Basque Autonomous Community |
| Latitude | 43.32 |
| Longitude | -1.98 |
| Data Year | 2026 |
Where is San Sebastián Located?
San Sebastián is located in Spain, in the Basque Autonomous Community region, at coordinates 43.32° latitude and -1.98° longitude. Located in the mid-latitudes, San Sebastián experiences distinct four-season weather patterns.
Nearby Cities
Other Cities in Spain
Largest Cities in Spain
| # | City | Population |
|---|---|---|
| 1 | Madrid | 3,506,730 |
| 2 | Madrid city | 3,332,035 |
| 3 | Province of Valencia | 2,709,433 |
| 4 | Barcelonès | 2,369,316 |
| 5 | Province of Alicante | 1,991,259 |
Frequently Asked Questions
What is the population of San Sebastián?
The population of San Sebastián is approximately 189,866 residents according to the latest available data (2026).
Where is San Sebastián located?
San Sebastián is located in Spain at approximately 43.32° latitude and -1.98° longitude.
Is San Sebastián one of the largest cities in Spain?
With a population of 189,866, San Sebastián is one of the notable urban areas in Spain. It ranks #98 out of 168 cities in the country.
