Siantar Postal Codes, Simalungun, Sumatera Utara Indonesia

The postal code for Siantar is 21151 in Sumatera Utara, Simalungun, Indonesia. The table below lists ZIP codes and postcodes for places within Siantar.

Siantar on the Map

The map above highlights the geographic boundaries of the Siantar 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 Siantar

Key Facts

Siantar is a city located in Simalungun Regency, North Sumatra, Indonesia. Positioned in the central part of the regency, Siantar serves as an important urban center and administrative hub within the region. The city covers an area of approximately 40 square kilometers and has a population of around 240,000 people, making it one of the significant urban settlements in North Sumatra province. Siantar is administratively divided into 8 districts (kecamatan), which are further subdivided into numerous villages and urban wards. Strategically located along major transportation routes, the city functions as a commercial and economic center for the surrounding agricultural hinterland, known for its production of palm oil, rubber, and various food crops. The city's infrastructure includes educational institutions, healthcare facilities, and commercial establishments that serve both its residents and people from neighboring areas. As an urban center within Simalungun Regency, Siantar plays a crucial role in regional development and governance. To access detailed postal code information for Siantar's districts and neighborhoods, users can navigate through the specific sub-regional listings available on this platform.

Neighboring Regions

* Dolok Pardamean

* Siantar Marimbun

* Siantar Marihat

* Siantar Selatan

* Siantar Barat

* Siantar Timur

* Siantar Utara

* Siantar Martoba