San Sebastián Postal Codes: 20001 to 20180 | Guipúzcoa, País Vasco
Postal Codes (Códigos postales) for San Sebastián range from 20001 to 20180 in Guipúzcoa, País Vasco, Spain. To find exact Postal Codes and postcodes within San Sebastián, choose from the districts below.
Municipalities in San Sebastián
Sample Address Format for San Sebastián
[Sender Street Address]
[City, ZIP]
[Country]
Street Address / PO Box
San Sebastián, Guipúzcoa, País Vasco, 20001
SPAIN
San Sebastián on the Map
The map above highlights the geographic boundaries of the San Sebastián regions in Spain.
San Sebastián Quick Facts
| Country | Spain (ES) |
|---|---|
| Administrative Path | Spain → País Vasco → Guipúzcoa |
| Postal Code | 20001~20180 |
| Autonomous Community | País Vasco |
| Provinces | Guipúzcoa |
| ISO Codes | ES / ESP / 724 |
| Top-level domain (ccTLD) | .es |
| Coordinates | 43.322422, -1.983889 |
| Municipalities | 11 |
What to Know About San Sebastián
Key Facts
San Sebastián, officially known as Donostia in Basque, is a coastal city and municipality located in the province of Guipúzcoa within the Basque Country autonomous community of northern Spain. Situated on the Bay of Biscay near the French border, this picturesque city occupies a strategic position along Spain's northern coastline, approximately 20 kilometers from the international frontier. With a population of around 188,000 residents, San Sebastián covers an area of approximately 60.89 square kilometers, featuring a distinctive urban layout that includes the iconic La Concha Bay, the Urgull and Igueldo mountains, and the Urumea River flowing through the city center. The municipality is divided into several distinct neighborhoods and districts, including the historic Old Town (Parte Vieja), the elegant Centro district, and the more modern areas of Gros, Egia, and Amara. As the capital of Guipúzcoa province, San Sebastián serves as an important administrative, cultural, and economic hub for the region, renowned worldwide for its exceptional culinary scene, beautiful beaches, and prestigious international film festival. Visitors can access detailed postal code information for all of San Sebastián's neighborhoods and districts through our comprehensive location database.
Neighboring Regions
- Hernani
- Oyarzun
- Usurbil
- Lasarte-Oria
- Astigarraga
- Lezo
- Pasaia