Alotau Postal Codes, Milne Bay Papua New Guinea

Find all official postal codes and zip codes for Alotau, located in Milne Bay, Papua New Guinea. The table below lists the specific postal codes for various places, towns, and neighborhoods within Alotau to ensure your mail and packages are correctly routed.

Alotau on the Map

The map above highlights the geographic boundaries of the Alotau districts in Papua New Guinea. The postal codes listed on this page correspond to specific towns, villages, and post offices within this area.

What to Know About Alotau

Key Facts

Alotau is the capital town of Milne Bay Province in Papua New Guinea, serving as the primary administrative and commercial center for this easternmost province. Located on the northern coast of the mainland portion of Milne Bay Province, Alotau sits on the shores of Milne Bay itself, approximately 370 kilometers east of Port Moresby. The town covers an area of about 15 square kilometers and has an estimated population of around 16,000 residents, making it a significant urban center in this predominantly rural region. Alotau is divided into several wards and suburban areas that function as its administrative sub-regions, including the central business district, Hagita, and other residential zones. As the provincial capital, Alotau hosts government offices, banks, schools, and the main hospital serving the entire province. The town's economy is supported by cocoa and copra production, fishing, and growing tourism due to its historical significance as the site of World War II's Battle of Milne Bay. For residents and businesses operating within Alotau's various wards and suburban areas, accessing accurate postal code information is essential for mail delivery and administrative purposes throughout the town's different neighborhoods.