Bunyu Postal Codes: 77281 | Bulungan, Kalimantan Utara
The Postal Codes (Kode pos) for Bunyu is 77281 in Bulungan, Kalimantan Utara, Bulungan, Indonesia. The table below lists Postal Codes and postcodes for places within Bunyu.
Postal Codes for Places in Bunyu
Showing 3 places in Bunyu. Last verified with official records on April 21, 2026.
| Pulau Bunyu Barat | |
| Pulau Bunyu Selatan | |
| Pulau Bunyu Timur |
Copied to clipboard
Sample Address Format for Bunyu
[Sender Street Address]
[City, ZIP]
[Country]
Street Address / PO Box
Bunyu, Bulungan, Kalimantan Utara, 77281
INDONESIA
Bunyu on the Map
The map above highlights the geographic boundaries of the Bunyu districts in Indonesia.
Bunyu Quick Facts
| Country | Indonesia (ID) |
|---|---|
| Administrative Path | Indonesia → Kalimantan Utara → Bulungan |
| Postal Code | 77281 |
| Province | Kalimantan Utara |
| Regencies | Bulungan |
| ISO Codes | ID / IDN / 360 |
| Top-level domain (ccTLD) | .id |
| Coordinates | 3.52, 117.806934 |
| Places | 3 |
What to Know About Bunyu
Key Facts
Bunyu is an island district (kecamatan) located in Bulungan Regency, within the North Kalimantan province of Indonesia. Situated in the northern part of the Makassar Strait, Bunyu Island lies approximately 30 kilometers off the northeastern coast of Borneo, forming part of the archipelago's coastal island chain. The district covers an area of about 252 square kilometers and has a population of approximately 15,000 residents, primarily engaged in fishing, agriculture, and the oil and gas industry due to nearby offshore operations. Administratively, Bunyu is divided into 4 villages (kelurahan): Bunyu Barat, Bunyu Selatan, Bunyu Tengah, and Bunyu Timur, which collectively manage the island's residential, commercial, and industrial zones. The island features a mix of tropical forests, mangrove ecosystems, and developed areas supporting its economy and community infrastructure. For detailed postal code information and administrative services for Bunyu's villages, comprehensive regional databases provide access to location-specific addressing systems.