Maslog Postal Codes: 6820 | Eastern Samar, Eastern Visayas

Key Facts

Maslog is a fifth-class municipality located in the province of Eastern Samar within the Eastern Visayas region of the Philippines. Situated in the interior mountainous area of Eastern Samar, Maslog lies approximately 120 kilometers northwest of the provincial capital Borongan and occupies a strategic position along the northern border of the province. Covering a total land area of approximately 249.80 square kilometers, this landlocked municipality is characterized by rugged terrain, dense forests, and river systems that form part of the island's important watershed areas. According to the 2020 census, Maslog has a population of approximately 5,687 people, making it one of the least populated municipalities in Eastern Samar. The municipality is administratively divided into 12 barangays, with Poblacion serving as the municipal center where local government offices and essential services are concentrated. Maslog's economy is primarily agricultural, with residents engaged in farming, forestry, and small-scale livestock raising, while the municipality's remote location and challenging topography have contributed to its preservation of natural resources and traditional ways of life. For those seeking to access postal code information or communicate with residents and businesses in Maslog's various barangays, accurate addressing requires understanding the municipality's administrative structure and geographical context within Eastern Samar.

Neighboring Regions

• Can-avid
• Jipapad
• Arteche
• Dolores