Bau-Bau Postal Codes, Sulawesi Tenggara Indonesia

Postal codes for Bau-Bau range from 93711 to 93733 in Sulawesi Tenggara, Indonesia. To find exact ZIP codes and postcodes within Bau-Bau, choose from the districts listed below.

Districts in Bau-Bau

Bau-Bau on the Map

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

What to Know About Bau-Bau

Key Facts

Bau-Bau is a city located in Southeast Sulawesi province, Indonesia, serving as the capital of Buton Regency. Situated on the southwestern coast of Buton Island, Bau-Bau occupies a strategic position within the larger Sulawesi archipelago. The city covers an area of approximately 221 square kilometers and has a population of around 160,000 people according to recent estimates. As an autonomous city, Bau-Bau is administratively divided into 8 districts (kecamatan) which are further subdivided into numerous urban villages (kelurahan). The city's geography is characterized by coastal areas, hills, and historical fortifications, most notably the Wolio Fortress, which stands as a testament to the region's rich cultural heritage as part of the former Buton Sultanate. Bau-Bau serves as an important economic and transportation hub for the surrounding islands, with its port facilities connecting it to other parts of Sulawesi and beyond. For those seeking detailed postal code information and administrative data, the city's eight districts each contain multiple urban villages with specific addressing requirements.