| Municipalities |
| Ajuy, Iloilo |
| Alimodian, Iloilo |
| Anilao, Iloilo |
| Badiangan, Iloilo |
| Balasan, Iloilo |
| Banate, Iloilo |
| Barotac Nuevo, Iloilo |
| Barotac Viejo, Iloilo |
| Batad, Iloilo |
| Bingawan, Iloilo |
| Cabatuan, Iloilo |
| Calinog, Iloilo |
| Carles, Iloilo |
| Concepcion, Iloilo |
| Dingle, Iloilo |
| Dueñas, Iloilo |
| Dumangas, Iloilo |
| Estancia, Iloilo |
| Guimbal, Iloilo |
| Igbaras, Iloilo |
| Iloilo, Iloilo |
| Janiuay, Iloilo |
| Lambunao, Iloilo |
| Leganes, Iloilo |
| Lemery, Iloilo |
| Leon, Iloilo |