Zamboanga del Sur Postal Codes: 7011 to 7043 | Zamboanga Peninsula

Key Facts

Zamboanga del Sur is a province located in the Zamboanga Peninsula region of the Philippines, situated on the western portion of Mindanao island. This first-class province covers a land area of approximately 4,499.46 square kilometers and serves as a vital economic and administrative center for the peninsula. With a population of around 1.1 million people as of recent census data, Zamboanga del Sur is characterized by its diverse topography ranging from coastal plains to mountainous interiors, with the provincial capital Pagadian City serving as both the administrative seat and a major urban hub. The province is subdivided into 26 municipalities and 1 component city, each with its own distinct cultural and economic characteristics. Zamboanga del Sur's strategic location along the Moro Gulf provides it with significant maritime advantages, while its fertile lands support agricultural activities including rice, corn, and coconut cultivation. For those seeking detailed postal code information and administrative data, the province's numerous municipalities and barangays can be accessed through comprehensive regional databases.

Neighboring Regions

• Zamboanga del Norte
• Zamboanga Sibugay
• Misamis Occidental
• Lanao del Norte