Kilmurungai B.O is the primary post office registered under PIN code 635812 in Tirupathur, Tamil Nadu. This code sits within the Southern Postal Region, with 3 offices operating under it.
| Post office | Type | Full name |
|---|---|---|
| Kilmurungai B.O | BO | Branch Post Office |
| Vengili B.O | BO | Branch Post Office |
| Vadapudupet S.O | SO | Sub Post Office |
