Senamavu B.O is the primary post office registered under PIN code 635119 in Krishnagiri, Tamil Nadu. This code sits within the Southern Postal Region, with 6 offices operating under it.
| Post office | Type | Full name |
|---|---|---|
| Senamavu B.O | BO | Branch Post Office |
| Thuppuganapalli B.O | BO | Branch Post Office |
| Uddanapalli S.O | SO | Sub Post Office |
| Haleseebam B.O | BO | Branch Post Office |
| Pathakota B.O | BO | Branch Post Office |
| Agaram B.O | BO | Branch Post Office |
