Kothakottai B.O is the primary post office registered under PIN code 635752 in Tirupathur, Tamil Nadu. This code sits within the Southern Postal Region, with 5 offices operating under it.
| Post office | Type | Full name |
|---|---|---|
| Kothakottai B.O | BO | Branch Post Office |
| Vellakuttai B.O | BO | Branch Post Office |
| Newtown Vaniyambadi S.O | SO | Sub Post Office |
| Nimmiyambattu B.O | BO | Branch Post Office |
| Vallipattu B.O | BO | Branch Post Office |
