San Marcelino Postal Codes: 2207 | Zambales, Central Luzon

Key Facts

San Marcelino is a first-class municipality located in the southwestern part of Zambales province in the Central Luzon region of the Philippines. Situated along the western coast of Luzon island, San Marcelino occupies a strategic position bordering the South China Sea to the west and the Zambales Mountain Range to the east. The municipality covers a total land area of approximately 416.86 square kilometers, making it one of the largest municipalities in Zambales in terms of territorial expanse. According to the 2020 census, San Marcelino has a population of approximately 37,719 people distributed across its 18 barangays, which serve as the fundamental administrative divisions of the municipality. The town's economy is primarily driven by agriculture, with rice, corn, and various fruit crops being the main agricultural products, supplemented by fishing activities along its coastal areas. San Marcelino also hosts the Subic Bay International Airport Corporation and several industrial establishments that contribute to local employment and economic development. As a municipality, it plays a crucial role in the provincial administrative structure, providing essential services and governance to its residents. For those seeking detailed postal code information and location-specific services, San Marcelino's barangays each have their own unique postal identifiers to facilitate accurate mail delivery and geographic referencing throughout the municipality.

Neighboring Regions

• San Antonio
• San Narciso
• Castillejos
• Subic