| Office | Address | Contact Information |
| Municipal Mayor’s Office | 2nd Floor, Old Building, Municipal Compound, Pandan, Catanduanes | 09995613034 |
| Sangguniang Bayan Office | 2nd Floor, Municipa, Hall, Municipal Compoung, Pandan, Catanduanes | 09207594476 |
| Municipal Engineering Office | Ground Floor, Old Building, Municipal Compound, Pandan, Catanduanes | 09512118423 |
| Municipal Agricultural Services Office | Ground Floor, Municipal Hall, Building, Municipal Compound, Pandan, Catanduanes | 09099033013 |
| Municipal Social Welfare & Development Office | Ground Floor, Municipal Hall, Building, Municipal Compound, Pandan, Catanduanes | 09391590757 |
| Municipal Budget Office | Ground Floor, Municipal Hall, Building, Municipal Compound, Pandan, Catanduanes | 09473059782 |
| Municipal Assessor’s Office | Ground Floor, Municipal Hall, Building, Municipal Compound, Pandan, Catanduanes | 09183884627 |
| Municipal Treasury Office | Ground Floor, Old Building, Municipal Compound, Pandan, Catanduanes | 09512225436 |
| Municipal Accounting & Internal Audit Services Office | Ground Floor, Old Building, Municipal Compound, Pandan, Catanduanes | 09077004420 |
| Municipal Planning & Development Office | 2nd Floor, Old Building, Municipal Compound, Pandan, Catanduanes | 09299569166 |
| Office for Municipal Civil Registry | Ground Floor, Municipal Hall, Municipal Compound, Pandan, Catanduanes | 09196678008 |
| Municipal Health Service Office | RHU Building, Municipal Compound, Pandan, Catanduanes | 09187593016 |
| Nutrition Division | 2nd Floor, RHU Building, Municipal Compound, Pandan, Catanduanes | 09307141767 |
| Tourism Division | Tourism Office, Salvacion St., Corner Arevalo St., Libod, Pandan 4809, Catanduanes | 09471457083 |
| Disaster Risk Reduction & Management Division | 2nd Floor, Old Building, Municipal Compound, Pandan, Catanduanes | 09308460152 |
| Human Resource Management Division | Ground Floor, Municipal Hall, Building, Municipal Compound, Pandan, Catanduanes | 09088841521 |
