| SlNo | Name of Office | Phone Number |
|---|
| 1 | Police Station | 04546-231449 |
| 2 | EB Office | 04546-232201 |
| 3 | Taluk Office | 04546-231215 |
| 4 | Highways Department | 04546-232201 |
| 5 | Telephone Office | 045456-231300 |
| 6 | Post Office | 04546-231545 |
| 7 | Union Bank of India | 04546-231337 |
| 8 | Periyakulam Municipal Office | 04546-231210 |
| 9 | Fire Station Periyakulam | 04546-231299 |
| 10 | SOCIAL WELFARE OFFICER | 04546- 254368 |
| 11 | GOVT. HOSPITAL PERIYAKULAM | 04546- 231292 |
| 12 | DISTRICT FOREST OFFICER | 04546-252552 |
| 13 | B.D.O., PERIYAKULAM | 04546-231259 |
| 14 | STATE BANK OF INDIA | 04546- 252337 |
| 15 | ASST. DIRECTOR ( STATISTICS) | 04546- 261435 |
| 16 | DISTRICT LIBRARY OFFICER | 04546-255896 |
| 17 | DISTRICT REGISTRAR | 04546- 231242 |
| 18 | TREASURY OFFICER | 04546- 251441 |
| 19 | | - |