| Office Name | Krishnarayar Agraharam B.O |
| Pincodes | 612001 |
| Area | Krishnarayar Agraharam |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Kumbakonam |
| Postal Region | Tiruchy |
| District | Thanjavur |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Kumbakonam Bazar S.O |
| Pincodes | 612001 |
| Area | Kumbakonam Bazar |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Kumbakonam |
| Postal Region | Tiruchy |
| District | Thanjavur |
| State | Tamil Nadu |
| Telephone No. | 04366-231740 |
| Office Name | Kumbakonam City S.O |
| Pincodes | 612001 |
| Area | Kumbakonam City |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Kumbakonam |
| Postal Region | Tiruchy |
| District | Thanjavur |
| State | Tamil Nadu |
| Telephone No. | 0435-2423152 |
| Office Name | Kumbakonam Cutchery S.O |
| Pincodes | 612001 |
| Area | Kumbakonam Cutchery |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Kumbakonam |
| Postal Region | Tiruchy |
| District | Thanjavur |
| State | Tamil Nadu |
| Telephone No. | 0435-2423165 |
| Office Name | Kumbakonam East S.O |
| Pincodes | 612001 |
| Area | Kumbakonam East |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Kumbakonam |
| Postal Region | Tiruchy |
| District | Thanjavur |
| State | Tamil Nadu |
| Telephone No. | 0435-123456 |
| Office Name | Kumbakonam H.O |
| Pincodes | 612001 |
| Area | Kumbakonam |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Kumbakonam |
| Postal Region | Tiruchy |
| District | Thanjavur |
| State | Tamil Nadu |
| Telephone No. | 0435-2420411 |
| Office Name | Kumbakonam Market S.O |
| Pincodes | 612001 |
| Area | Kumbakonam Market |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Kumbakonam |
| Postal Region | Tiruchy |
| District | Thanjavur |
| State | Tamil Nadu |
| Telephone No. | 0435-2401719 |
| Office Name | Kumbakonam R.S. S.O |
| Pincodes | 612001 |
| Area | Kumbakonam R.S. |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Kumbakonam |
| Postal Region | Tiruchy |
| District | Thanjavur |
| State | Tamil Nadu |
| Telephone No. | 0435-2422254 |
| Office Name | Kumbakonam West S.O |
| Pincodes | 612001 |
| Area | Kumbakonam West |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Kumbakonam |
| Postal Region | Tiruchy |
| District | Thanjavur |
| State | Tamil Nadu |
| Telephone No. | 0435-2402541 |
| Office Name | Madalampettai B.O |
| Pincodes | 612001 |
| Area | Madalampettai |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Kumbakonam |
| Postal Region | Tiruchy |
| District | Thanjavur |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Thuvarankurichi B.O |
| Pincodes | 612001 |
| Area | Thuvarankurichi |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Kumbakonam |
| Postal Region | Tiruchy |
| District | Thanjavur |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Ullur B.O |
| Pincodes | 612001 |
| Area | Ullur |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Kumbakonam |
| Postal Region | Tiruchy |
| District | Thanjavur |
| State | Tamil Nadu |
| Telephone No. | Na |