Quezon, Isabela
| Quezon | |
|---|---|
| Municipality of Quezon | |
| St. John Bosco Church | |
| Map of Isabela with Quezon highlighted | |
| OpenStreetMap | |
| Location within the Philippines | |
| Coordinates: 17°18′43″N 121°36′18″E / 17.3119°N 121.605°E | |
| Country | Philippines | 
| Region | Cagayan Valley | 
| Province | Isabela | 
| District | 5th district | 
| Founded | June 21, 1959 | 
| Named after | Manuel Luis Quezon | 
| Barangays | 15 (see Barangays) | 
| Government | |
| • Type | Sangguniang Bayan | 
| • Mayor | Jimmy S. Gamazon Jr. | 
| • Vice Mayor | Daryl G. Gascon | 
| • Representative | Faustino Michael Carlos T. Dy III | 
| • Councilor | Members | 
| • Electorate | 16,004 voters (2025) | 
| Area | |
|  • Total | 189.90 km2 (73.32 sq mi) | 
| Elevation | 117 m (384 ft) | 
| Highest elevation | 248 m (814 ft) | 
| Lowest elevation | 80 m (260 ft) | 
| Population  (2020 census) | |
|  • Total | 27,037 | 
| • Density | 140/km2 (370/sq mi) | 
| • Households | 6,618 | 
| Economy | |
| • Income class | 4th municipal income class | 
| • Poverty incidence | 17.38 | 
| • Revenue | ₱ 289.2 million (2022) | 
| • Assets | ₱ 640.3 million (2022) | 
| • Expenditure | ₱ 202.7 million (2022) | 
| • Liabilities | ₱ 126.7 million (2022) | 
| Service provider | |
| • Electricity | Isabela 2 Electric Cooperative (ISELCO 2) | 
| • Water | Quezon (Isabela) Water District | 
| Time zone | UTC+8 (PST) | 
| ZIP code | 3324 | 
| PSGC | |
| IDD : area code | +63 (0)78 | 
| Native languages | Ibanag Ilocano Tagalog | 
| Website | quezonisabela | 
Quezon, officially the Municipality of Quezon (Ibanag: Ili nat Quezon; Ilocano: Ili ti Quezon; Tagalog: Bayan ng Quezon), is a municipality in the province of Isabela, Philippines. According to the 2020 census, it has a population of 27,037 people.