| Municipality | Calbayog | Profile | Overview |
| Category | Component City | Ranking | 2013-2024 |
| Region | REGION VIII (Eastern Visayas) | Province | Samar (Western Samar) |
| Mayor | RAYMUND C. UY | Population | 179,881 |
| Website Link | www.calbayog.gov.ph | LGU | lgucalbayog@gmail.com |
| Address | J. D. Avelino Ave. Calbayog City | Contact Nos. | Tel: (055) 2091-725 |