| Office Name | Pr. Accountant General S.O |
| Pincodes | 600018 |
| Area | Pr. Accountant General |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Chennai City Central |
| Postal Region | Chennai Region |
| District | Chennai |
| State | Tamil Nadu |
| Telephone No. | 044-24321119 |
| Office Name | Royapettah S.O |
| Pincodes | 600014 |
| Area | Royapettah |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Chennai City Central |
| Postal Region | Chennai Region |
| District | Chennai |
| State | Tamil Nadu |
| Telephone No. | 044-28481142 |
| Office Name | Shastri Bhavan S.O |
| Pincodes | 600006 |
| Area | Shastri Bhavan |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Chennai City Central |
| Postal Region | Chennai Region |
| District | Chennai |
| State | Tamil Nadu |
| Telephone No. | 044-28270219 |
| Office Name | Teynampet S.O |
| Pincodes | 600018 |
| Area | Teynampet |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Chennai City Central |
| Postal Region | Chennai Region |
| District | Chennai |
| State | Tamil Nadu |
| Telephone No. | 044-24992583 |
| Office Name | Teynampet West S.O |
| Pincodes | 600006 |
| Area | Teynampet West |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Chennai City Central |
| Postal Region | Chennai Region |
| District | Chennai |
| State | Tamil Nadu |
| Telephone No. | 044-24349193 |
| Office Name | Thygarayanagar H.O |
| Pincodes | 600017 |
| Area | Thygarayanagar |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Chennai City Central |
| Postal Region | Chennai Region |
| District | Chennai |
| State | Tamil Nadu |
| Telephone No. | 044-24346691 |
| Office Name | Thygarayanagar North Nd S.O |
| Pincodes | 600017 |
| Area | Thygarayanagar North Nd |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Chennai City Central |
| Postal Region | Chennai Region |
| District | Chennai |
| State | Tamil Nadu |
| Telephone No. | 044-28341609 |
| Office Name | Thygarayanagar South Nds.O |
| Pincodes | 600017 |
| Area | Thygarayanagar South Nd |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Chennai City Central |
| Postal Region | Chennai Region |
| District | Chennai |
| State | Tamil Nadu |
| Telephone No. | 044-24341126 |
| Office Name | Tiruvallikkeni S.O |
| Pincodes | 600005 |
| Area | Tiruvallikkeni |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Chennai City Central |
| Postal Region | Chennai Region |
| District | Chennai |
| State | Tamil Nadu |
| Telephone No. | 044-28517941 |
| Office Name | Triplicane South S.O |
| Pincodes | 600014 |
| Area | Triplicane South |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Chennai City Central |
| Postal Region | Chennai Region |
| District | Chennai |
| State | Tamil Nadu |
| Telephone No. | 044-28481340 |
| Office Name | Vivekananda College Madras S.O |
| Pincodes | 600004 |
| Area | Vivekananda College Madras |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Chennai City Central |
| Postal Region | Chennai Region |
| District | Chennai |
| State | Tamil Nadu |
| Telephone No. | 044-24642805 |
| Office Name | Agaram S.O |
| Pincodes | 600082 |
| Area | Agaram |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Chennai City North |
| Postal Region | Chennai Region |
| District | Chennai |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Aminjikarai S.O |
| Pincodes | 600030 |
| Area | Aminjikarai |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Chennai City North |
| Postal Region | Chennai Region |
| District | Chennai |
| State | Tamil Nadu |
| Telephone No. | 044-26640307 |
| Office Name | Anna Nagar East S.O |
| Pincodes | 600102 |
| Area | Anna Nagar East |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Chennai City North |
| Postal Region | Chennai Region |
| District | Chennai |
| State | Tamil Nadu |
| Telephone No. | 044-26269636 |
| Office Name | Anna Nagar S.O Chennai |
| Pincodes | 600040 |
| Area | Anna Nagar Chennai |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Chennai City North |
| Postal Region | Chennai Region |
| District | Chennai |
| State | Tamil Nadu |
| Telephone No. | 044-26211012 |
| Office Name | Anna Nagar Western Extn S.O |
| Pincodes | 600101 |
| Area | Anna Nagar Western Extn |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Chennai City North |
| Postal Region | Chennai Region |
| District | Chennai |
| State | Tamil Nadu |
| Telephone No. | 044-26151116 |
| Office Name | Arumbakkam S.O |
| Pincodes | 600106 |
| Area | Arumbakkam |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Chennai City North |
| Postal Region | Chennai Region |
| District | Chennai |
| State | Tamil Nadu |
| Telephone No. | 044-23630800 |
| Office Name | Aynavaram S.O |
| Pincodes | 600023 |
| Area | Aynavaram |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Chennai City North |
| Postal Region | Chennai Region |
| District | Chennai |
| State | Tamil Nadu |
| Telephone No. | 044-26742375 |
| Office Name | Chetput S.O |
| Pincodes | 600031 |
| Area | Chetput |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Chennai City North |
| Postal Region | Chennai Region |
| District | Chennai |
| State | Tamil Nadu |
| Telephone No. | 044-26412350 |
| Office Name | D G Vaishnav College S.O |
| Pincodes | 600106 |
| Area | D G Vaishnav College |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Chennai City North |
| Postal Region | Chennai Region |
| District | Chennai |
| State | Tamil Nadu |
| Telephone No. | 044-24570312 |