Gunungsitoli Postal Codes, Sumatera Utara Indonesia

Postal codes for Gunungsitoli range from 22810 to 22871 in Sumatera Utara, Indonesia. To find exact ZIP codes and postcodes within Gunungsitoli, choose from the districts listed below.

Districts in Gunungsitoli

Gunungsitoli on the Map

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

What to Know About Gunungsitoli

Key Facts

Gunungsitoli is a city that serves as the capital of Nias Regency in North Sumatra, Indonesia. Located on the western coast of Nias Island, which lies off the western coast of Sumatra in the Indian Ocean, Gunungsitoli occupies a strategic position as the main gateway and administrative center for the Nias archipelago. With an approximate population of around 137,000 people as of recent estimates, the city covers an area of approximately 230 square kilometers. Gunungsitoli is administratively divided into 9 districts (kecamatan), which are further subdivided into numerous villages and urban wards. As the largest city on Nias Island, it functions as the primary hub for commerce, government services, and transportation connections to other parts of Sumatra and neighboring islands. The city's coastal location has historically made it an important trading port and continues to support fishing and maritime activities. For those seeking detailed location information, accessing postal code data for Gunungsitoli's various districts and neighborhoods provides essential addressing details for this important regional center.