Postal codes for Kotawaringin Timur range from 74311 to 74364 in Kalimantan Tengah, Indonesia. To find exact ZIP codes and postcodes within Kotawaringin Timur, choose from the districts listed below.
The map above highlights the geographic boundaries of the Kotawaringin Timur regencies in Indonesia. The postal codes listed on this page correspond to specific towns, villages, and post offices within this area.
| Country | Indonesia (ID) |
|---|---|
| Province | Kalimantan Tengah |
| Postal Code Status | Official Codes in Use |
Kotawaringin Timur is a regency located in the Central Kalimantan province of Indonesia, situated in the southeastern part of the province along the eastern coast of Borneo. Covering an area of approximately 16,796 square kilometers, this regency serves as an important administrative and economic hub for the region. With a population of around 420,000 people, Kotawaringin Timur is characterized by its diverse landscape that includes coastal areas, river systems, and inland forests. The regency is divided into 17 districts (kecamatan) and contains numerous villages and settlements throughout its territory. The capital city of Sampit serves as the administrative center and main urban area, located along the Sampit River which flows into the Java Sea. The region's economy is supported by agriculture, particularly palm oil plantations, timber processing, and fisheries along its coastal areas. Kotawaringin Timur's strategic position along the eastern coast of Borneo has made it an important transportation and trade corridor connecting Central Kalimantan with other parts of Indonesia. For those seeking detailed postal code information for the various districts and villages within Kotawaringin Timur, comprehensive data is available to facilitate mail delivery and location-based services throughout the regency.
* Kotawaringin Barat
* Seruyan
* Katingan
* Gunung Mas
* Kapuas
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