PIN code 637002 belongs to Sanyasikaradu B.O (Branch Post Office), located in Namakkal district, Tamil Nadu. It falls under the Southern Postal Region and is served by 10 post offices in total.
| Post office | Type | Full name |
|---|---|---|
| Sanyasikaradu B.O | BO | Branch Post Office |
| Ganesapuram S.O | SO | Sub Post Office |
| Bommasamudram B.O | BO | Branch Post Office |
| Kanavaipatti B.O | BO | Branch Post Office |
| Laddivadi B.O | BO | Branch Post Office |
| Reddipatti B.O | BO | Branch Post Office |
| Vasanthapuram B.O | BO | Branch Post Office |
| Kosavampatti B.O | BO | Branch Post Office |
| Periyapatti B.O | BO | Branch Post Office |
| Thusur B.O | BO | Branch Post Office |
