San Sebastian Postal Codes, Samar, Eastern Visayas Philippines

The postal code for San Sebastian is 6714 in Eastern Visayas, Samar, Philippines. The table below lists ZIP codes and postcodes for places within San Sebastian.

San Sebastian on the Map

The map above highlights the geographic boundaries of the San Sebastian municipalities in Philippines. The postal codes listed on this page correspond to specific towns, villages, and post offices within this area.

What to Know About San Sebastian

Key Facts

San Sebastian is a municipality located in the province of Samar within the Eastern Visayas region of the Philippines. Situated in the northwestern part of Samar island, San Sebastian occupies a strategic position along the coastal areas facing the Samar Sea. The municipality covers approximately 120 square kilometers of land area and serves as an important local government unit for its residents. According to recent estimates, San Sebastian has a population of around 8,000 people who primarily engage in agriculture, fishing, and small-scale commerce. The municipality is administratively divided into 14 barangays, which serve as the fundamental political units responsible for local governance and community development. These barangays work collectively under the municipal government to provide essential services and maintain public infrastructure. The terrain of San Sebastian features a combination of coastal lowlands and rolling hills, with agricultural lands dedicated to coconut, rice, and abaca cultivation. The municipality's coastal location provides access to marine resources and supports local fishing industries that contribute to the regional economy. For residents and visitors seeking detailed location information, accessing postal code data for San Sebastian's barangays facilitates efficient mail delivery and location-based services throughout the municipality.

Neighboring Regions

* Calbayog City

* Santa Margarita

* Gandara