PIN code 636453 belongs to M.Kalipatti B.O (Branch Post Office), located in Salem district, Tamil Nadu. It falls under the Southern Postal Region and is served by 7 post offices in total.
| Post office | Type | Full name |
|---|---|---|
| M.Kalipatti B.O | BO | Branch Post Office |
| Guttapatti B.O | BO | Branch Post Office |
| Koppampudur B.O | BO | Branch Post Office |
| Kullamudayanur B.O | BO | Branch Post Office |
| Pottaneri B.O | BO | Branch Post Office |
| Virudasampatti B.O | BO | Branch Post Office |
| Mecheri S.O | SO | Sub Post Office |
