| Sr. No. | Office Name | Pincode | Office Type Status | Delivery Status | Division | Region | Circle | Taluk | District Name | Telephone | Related Sub Office | Related Head office |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1. | Nerkundram S.O | 600107 | Sub Post Office | Non-Delivery | Chennai City North | Chennai Region | Tamilnadu | Chennai Corporation | Tiruvallur | - | - | Park Town H.O |
| 2. | Alwarthirunagar S.O | 600087 | Sub Post Office | Delivery | Chennai City South | Chennai Region | Tamilnadu | - | Tiruvallur | 044-24865000 | - | Thygarayanagar H.O |
| 3. | Valasaravakkam S.O | 600087 | Sub Post Office | Non-Delivery | Chennai City South | Chennai Region | Tamilnadu | - | Tiruvallur | 044-24766625 | - | Thygarayanagar H.O |
| 4. | Adivaragapuram B.O | 631303 | Branch Post Office | Delivery | Kanchipuram | Chennai Region | Tamilnadu | Pallipat | Tiruvallur | - | Ramakrishnarajupeta S.O | Tiruvallur H.O |
| 5. | Agooru B.O | 631209 | Branch Post Office | Delivery | Kanchipuram | Chennai Region | Tamilnadu | Tiruttani | Tiruvallur | - | Tiruttani S.O | Tiruvallur H.O |
| 6. | Alamelumangapuram B.O | 631213 | Branch Post Office | Delivery | Kanchipuram | Chennai Region | Tamilnadu | Trutani | Tiruvallur | - | Ponpadi Rs S.O | Tiruvallur H.O |
| 7. | Allikuzhi B.O | 602023 | Branch Post Office | Delivery | Kanchipuram | Chennai Region | Tamilnadu | Tiruvallur | Tiruvallur | - | Poondi S.O | Tiruvallur H.O |
| 8. | Ammaneri B.O | 631303 | Branch Post Office | Delivery | Kanchipuram | Chennai Region | Tamilnadu | - | Tiruvallur | - | Ramakrishnarajupeta S.O | Tiruvallur H.O |
| 9. | Ammavarikuppam S.O | 631301 | Sub Post Office | Delivery | Kanchipuram | Chennai Region | Tamilnadu | - | Tiruvallur | 044-27222901 | - | Tiruvallur H.O |
| 10. | Aranvoyal B.O | 602025 | Branch Post Office | Delivery | Kanchipuram | Chennai Region | Tamilnadu | Tiruvallur | Tiruvallur | - | Tirur Cpt S.O | Tiruvallur H.O |
| 11. | Arcot B.O | 631204 | Branch Post Office | Delivery | Kanchipuram | Chennai Region | Tamilnadu | Tiruttani | Tiruvallur | - | Kanakammachatram S.O | Tiruvallur H.O |
| 12. | Arungolam S.O | 631201 | Sub Post Office | Delivery | Kanchipuram | Chennai Region | Tamilnadu | Tirutani | Tiruvallur | 044-27222901 | - | Tiruvallur H.O |
| 13. | Athimanjeri B.O | 631202 | Branch Post Office | Delivery | Kanchipuram | Chennai Region | Tamilnadu | Tirutani | Tiruvallur | - | Athimanjeripeta S.O | Tiruvallur H.O |
| 14. | Athimanjeripeta S.O | 631202 | Sub Post Office | Delivery | Kanchipuram | Chennai Region | Tamilnadu | - | Tiruvallur | 044-27222901 | - | Tiruvallur H.O |
| 15. | Athipattu B.O | 631210 | Branch Post Office | Delivery | Kanchipuram | Chennai Region | Tamilnadu | Tirutani | Tiruvallur | - | Tiruvelangadu S.O | Tiruvallur H.O |
| 16. | Balakrishnapuram B.O | 631202 | Branch Post Office | Delivery | Kanchipuram | Chennai Region | Tamilnadu | - | Tiruvallur | - | Athimanjeripeta S.O | Tiruvallur H.O |
| 17. | Balapuram B.O | 631301 | Branch Post Office | Delivery | Kanchipuram | Chennai Region | Tamilnadu | - | Tiruvallur | - | Ammavarikuppam S.O | Tiruvallur H.O |
| 18. | Beerakuppam B.O | 631205 | Branch Post Office | Delivery | Kanchipuram | Chennai Region | Tamilnadu | Tiruttani | Tiruvallur | - | Kg Kandigai S.O | Tiruvallur H.O |
| 19. | Bommarajupeta B.O | 631208 | Branch Post Office | Delivery | Kanchipuram | Chennai Region | Tamilnadu | - | Tiruvallur | - | Podaturpeta S.O | Tiruvallur H.O |
| 20. | Buchireddipalli B.O | 631206 | Branch Post Office | Delivery | Kanchipuram | Chennai Region | Tamilnadu | - | Tiruvallur | - | Madduru S.O | Tiruvallur H.O |
