Alapuram B.O is the primary post office registered under PIN code 636904 in Dharmapuri, Tamil Nadu. This code sits within the Southern Postal Region, with 5 offices operating under it.
| Post office | Type | Full name |
|---|---|---|
| Alapuram B.O | BO | Branch Post Office |
| Jammanahalli B.O | BO | Branch Post Office |
| Molayanur B.O | BO | Branch Post Office |
| Tenkaraikottai B.O | BO | Branch Post Office |
| Menisi S.O | SO | Sub Post Office |
