Sumba Timur Postal Codes, Nusa Tenggara Timur Indonesia

Postal codes for Sumba Timur range from 87111 to 87183 in Nusa Tenggara Timur, Indonesia. To find exact ZIP codes and postcodes within Sumba Timur, choose from the districts listed below.

Districts in Sumba Timur

Sumba Timur on the Map

The map above highlights the geographic boundaries of the Sumba Timur 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 Sumba Timur

Key Facts

Sumba Timur, also known as East Sumba, is a regency located in the eastern part of Sumba Island within the province of Nusa Tenggara Timur, Indonesia. Positioned as one of the four regencies on Sumba Island, it occupies the eastern peninsula and central highlands region, characterized by its rugged terrain, savanna grasslands, and traditional Sumbanese villages. With an approximate area of 7,000 square kilometers and a population of around 250,000 people, Sumba Timur serves as an important administrative and cultural center for the region. The regency is divided into 22 districts (kecamatan), including the capital city Waingapu, which functions as the main economic hub and transportation gateway. Sumba Timur is renowned for its rich cultural heritage, particularly the traditional Pasola festival—a ceremonial war game involving horseback riding and spear throwing—and its distinctive ikat weaving traditions. The region's economy is primarily based on agriculture, livestock farming, and increasingly, tourism focused on its unique cultural attractions and natural landscapes. For those seeking detailed postal code information for the various districts and villages within Sumba Timur, comprehensive data is available to facilitate mail delivery and location-based services throughout the regency.

Neighboring Regions

* Sumba Barat

* Sumba Barat Daya

* Sumba Tengah