Isabela, officially the Province of Isabela (Ilocano: Probinsia ti Isabela; Ibanag: Provinsia na Isabela; Tagalog: Lalawigan ng Isabela), is the second largest province in the Philippines in land area located in the Cagayan Valley. Its capital and the largest local government unit is the city of Ilagan. It is bordered by the provinces of Cagayan to the north, Kalinga to the northwest, Mountain Province to the central-west, Ifugao and Nueva Vizcaya to the southwest, Quirino, Aurora and the independent city of Santiago to the south, and the Philippine Sea to the east.
This primarily agricultural province is the rice and corn granary of Luzon due to its plain and rolling terrain. In 2012, the province was declared as the country’s top producer of corn with 1,209,524 metric tons. Isabela was also declared the second-largest rice producer in the Philippines and the Queen Province of the North.
The province has four trade centers in the cities of Ilagan, Cauayan, Santiago and the municipality of Roxas. Santiago is considered to have the fastest-growing local economy in the entire Philippines.
| Type: | Province |
|---|---|
| Capital: | Ilagan |
| Area: | 13,102.05 km (5,058.73 sq mi) |
| Area Rank: | 2nd out of 81 |
| Population: | 1,697,050 |
| Population Rank: | 15th out of 81 |
| Density: | 1.56% |
| ZIP code: | 3300–3336 |
| ISO 3166 code: | PH-ISA |
| Website: | provinceofisabela.ph |
Online Interactive Map
Explore the interactive online map of Isabela, which highlights the administrative boundaries with each sub-administrative unit distinctly colored for easy identification. Just click on the map, and the name of the sub-unit will display, providing an intuitive and engaging way to navigate the area. Users can also view the map in full screen and switch between different map views, including OpenStreetMap, Google Maps, and satellite imagery.
Click on 
to view map in "full screen" mode.
Isabela Political Map
Map of Isabela Province, Philippines the administrative divisions, provincial boundaries, along with detailed depictions of streets, roads, rivers, landmarks, and other geographical features.
