Siau Timur Selatan Postal Codes, Siau Tagulandang Biaro, Sulawesi Utara Indonesia

The postal code for Siau Timur Selatan is 95867 in Sulawesi Utara, Siau Tagulandang Biaro, Indonesia. The table below lists ZIP codes and postcodes for places within Siau Timur Selatan.

Siau Timur Selatan on the Map

The map above highlights the geographic boundaries of the Siau Timur Selatan districts in Indonesia. The postal codes listed on this page correspond to specific towns, villages, and post offices within this area.

What to Know About Siau Timur Selatan

Key Facts

Siau Timur Selatan is a district (kecamatan) located in the Siau Tagulandang Biaro Regency of North Sulawesi Province, Indonesia. Situated on the eastern part of Siau Island, this district occupies the southeastern region of the volcanic island that forms part of the Sangihe Islands archipelago. As one of the administrative subdivisions within the regency, Siau Timur Selatan covers a land area of approximately 45 square kilometers and serves as home to several thousand residents who primarily engage in fishing, agriculture, and small-scale trade. The district is characterized by its coastal settlements, fertile volcanic soil from Mount Karangetang (one of Indonesia's most active volcanoes located on the same island), and traditional fishing communities that have maintained their cultural heritage for generations. Administratively, Siau Timur Selatan is divided into multiple villages (desa) that collectively form this coastal district. The region's tropical climate, combined with its volcanic geography, supports the cultivation of cloves, nutmeg, and coconut palms, which are important local commodities. For those seeking detailed postal information and administrative services, this district serves as an important reference point for accessing specific village-level postal codes and local government services throughout its constituent communities.