In Erode district, Tamil Nadu, PIN code 638402 is anchored by Konamoolai BO, a Branch Post Office. Mail addressed to this code is sorted through the Southern Postal Region, across 11 listed offices.
| Post office | Type | Full name |
|---|---|---|
| Konamoolai BO | BO | Branch Post Office |
| Periyur BO | BO | Branch Post Office |
| Shenbagapudur BO | BO | Branch Post Office |
| Rangasamudram SO | SO | Sub Post Office |
| Kavilipalayam BO | BO | Branch Post Office |
| Sundakkampalayam BO | BO | Branch Post Office |
| Ukkaram BO | BO | Branch Post Office |
| Ariyappampalayam BO | BO | Branch Post Office |
| Uthandiyur BO | BO | Branch Post Office |
| Valipalayam BO | BO | Branch Post Office |
| Vinnapalli BO | BO | Branch Post Office |
