STD Code : 04171
| Sl.No. | Office Name | Phone No. 04171 |
| 1. | Town Police Station | 220100 |
| 2. | Rural Police Station | 221188 |
| 3. | Deputy Superintendent of Police | 221288 |
| 4. | Women Police Station | 229100 |
| 5. | Women’s Help | 1091 |
| 6. | Children’s Help | 1098 |
| 7. | Fire Station | 220101 |
| 8. | Government Hospital | 221111 |
| 9. | Chairperson | 220172 |
| 10. | Vice-chairperson | 220569 |
| 11. | Municipal Commissioner | 220311 |
| 12. | Municipal Engineer | 220138 |
| 13. | Electricity Board | 220332/220033 |
| 14. | Telephone complaints | 222198 |
| 15. | Head Post Office | 220990 |
| 16. | Telegraph Service | 220185/220520 |
| 17. | Railway Enquiry | 220210 |
| 18. | Municipal Office | 220051 |
| 19. | Roadways enquires | 220144 |
| 20. | Gas Agency | 220720/221112 |
| 21. | Collector Office, Vellore | 0416-2252501 |