Kotabangun Postal Codes: 75561 | Kutai Kartanegara, Kalimantan Timur

Key Facts

Kotabangun is a district (kecamatan) located in the Kutai Kartanegara Regency of East Kalimantan Province, Indonesia. Situated in the central part of the regency along the Mahakam River, this administrative division serves as an important sub-regional center for the surrounding areas. Covering approximately 1,200 square kilometers, Kotabangun is home to a population of around 35,000 people who primarily engage in agriculture, fishing, and small-scale trade activities typical of riverine communities in Kalimantan. The district is administratively divided into several villages (desa/kelurahan) that spread across both riverbanks and adjacent inland areas. As a river port settlement, Kotabangun functions as a vital transportation and economic hub connecting upstream and downstream communities along the Mahakam River system. The district's economy is supported by local markets, river transport services, and agricultural production including rubber, palm oil, and various food crops. Visitors to our website can access detailed postal code information for all villages within Kotabangun district to facilitate mail delivery and location-based services throughout this important administrative area.

Neighboring Regions

• Muara Muntai
• Kenohan
• Kembang Janggut
• Tabang
• Samboja