In Namakkal district, Tamil Nadu, PIN code 637304 is anchored by Karuveppampatti B.O, a Branch Post Office. Mail addressed to this code is sorted through the Southern Postal Region, across 6 listed offices.
| Post office | Type | Full name |
|---|---|---|
| Karuveppampatti B.O | BO | Branch Post Office |
| Modamangalam B.O | BO | Branch Post Office |
| Vengipalayam B.O | BO | Branch Post Office |
| Thannirpandalpalayam S.O | SO | Sub Post Office |
| Anangur B.O | BO | Branch Post Office |
| Morur B.O | BO | Branch Post Office |
