Naguilian Postal Codes: 3302 | Isabela, Cagayan Valley

Key Facts

Naguilian is a municipality located in the province of Isabela within the Cagayan Valley region of the Philippines. Situated in the central-western part of Isabela province, Naguilian occupies a strategic position along the Cagayan River basin, approximately 380 kilometers northeast of Manila. The municipality covers a total land area of approximately 169.81 square kilometers and serves as an important agricultural and commercial hub in the region. According to recent census data, Naguilian has a population of around 33,788 people, with the majority engaged in farming, particularly rice and corn cultivation, which thrive in the municipality's fertile plains and favorable climate conditions. Naguilian is administratively divided into 25 barangays, each with its own local governance structure while maintaining the cohesive municipal identity. The town features a mix of urban and rural landscapes, with the municipal proper serving as the commercial and administrative center while outlying areas maintain traditional agricultural practices. As a growing municipality in one of the Philippines' most important agricultural regions, Naguilian continues to develop its infrastructure and services while preserving its cultural heritage and natural resources. For residents and visitors seeking detailed location information, postal code data is available for all of Naguilian's barangays to facilitate efficient mail delivery and location-based services throughout the municipality.

Neighboring Regions

• Reina Mercedes
• Benito Soliven
• San Mariano
• Ilagan
• Gamu