Balasan is a fourth class municipality in the province of Iloilo, Philippines. According to the 2010 census, it has a population of 29,724 people. In 1950, the barrio of Zarragoza was transferred from the town of Batad.
Barangays
Balasan is politically subdivided into 23 barangays.
- Aranjuez
- Bacolod
- Balanti-an
- Batuan
- Cabalic
- Camambugan
- Dolores
- Gimamanay
- Ipil
- Kinalkalan
- Lawis
- Malapoc
- Mamhut Norte
- Mamhut Sur
- Maya
- Pani-an
- Poblacion Norte
- Poblacion Sur
- Quiasan
- Salong
- Salvacion
- Tingui-an
- Zaragosa