Mamuju Postal Codes: 91352 to 91565 | Sulawesi Barat

Key Facts

Mamuju is the capital city and regency of West Sulawesi province in Indonesia, serving as both the administrative center and a distinct administrative region at the regency level. Located on the western coast of Sulawesi Island, Mamuju occupies a strategic position along the Makassar Strait, approximately 1,400 kilometers northeast of Jakarta. The regency covers an area of about 4,999 square kilometers and has a population of roughly 300,000 people according to recent estimates. Geographically, Mamuju features a diverse landscape that includes coastal plains, rolling hills, and mountainous terrain, with Mount Gandang Dewata being one of the prominent natural features in the region. The area is divided into 11 districts (kecamatan), each with its own administrative structure and local governance. As the provincial capital, Mamuju serves as the economic, political, and cultural hub of West Sulawesi, hosting government offices, commercial centers, and educational institutions. The region's economy is primarily based on agriculture, fisheries, and mining, with significant potential in tourism due to its beautiful coastal areas and natural attractions. For residents and businesses operating within Mamuju's 11 districts, accurate postal code information is essential for efficient mail delivery and administrative purposes throughout this important regional center.

Neighboring Regions

• Mamasa Regency
• Polewali Mandar Regency
• Central Mamuju Regency
• Majene Regency