Idaiyiruppu B.O is the primary post office registered under PIN code 614302 in Thanjavur, Tamil Nadu. This code sits within the Southern Postal Region, with 6 offices operating under it.
| Post office | Type | Full name |
|---|---|---|
| Idaiyiruppu B.O | BO | Branch Post Office |
| Ombathuveli B.O | BO | Branch Post Office |
| Tirukkarugavur S.O | SO | Sub Post Office |
| Manakkondu B.O | BO | Branch Post Office |
| Mattayanthidal B.O | BO | Branch Post Office |
| Vadakarai Alathur B.O | BO | Branch Post Office |
